HP 200 Bedienungsanleitung

Operator’s ReferenceDictionary of Configuring,Operating, andReporting FeaturesHP AdvanceStack Routers

Part II General Operating Reference15 Using the Statistic ScreensAppleTalk Router Statistics Screen . . . . . . . . . . . . . . . .

7Internet Protocol (IP) Parameters

OverviewIP Parameters: Enable use of the Internet TCP/IP protocol suite forestablishing routing for IP datagrams from a source to a destination overon

Page IP Parameter7-8 ASB Flood7-8 Authentication Type7-9 Auto Enable7-9 Circuit Group7-9 Connection Close Time Out7-9 Conditional Circuit Group7-9 Cos

Page IP Parameter7-16 IP Port (high)7-16 IP Port (low)7-16 IP Source (high)7-17 IP Source (low)7-17 LAN Address7-17 Length7-17 List Name7-17 Load Bala

Page IP Parameter7-23 Propagate to EGP7-23 Propagate to RIP7-23 Propagate to OSPF7-23 Protocol7-24 Proxy ARP7-24 Receive Broadcast7-24 Relay Auto Enab

Parameters and OptionsAction Determines the disposition of IP datagrams, UDP datagrams, or TCP segmentsmeeting the filter rule.Default: DropAcceptRela

YesEnables address mask reply messages to be generated in compliance with therelevant sections of RFCs 950 and 1009.Address ResolutionEnables or disab

Allow Router to AcceptFilesEnables inbound TFTP by allowing router to accept files via TFTP from othersources.Default: NoYesNoEnables router to accept

Simple PasswordEnables password authentication. Note: If the Area ID is not specified or is a value other than 0.0.0.0., the Stub Areaparameter is dis

Note: All routers on the OSPF backbone must be configured with the same values forHello Interval and Dead Interval.Default Route ListenDetermines whet

dev: Device Event Messages . . . . . . . . . . . . . . . . . . . . . . 17-60dls: Data Link Services Event Messages . . . .

Packet Field IP ParametersIP Destination IP Dest (low) and IP Dest (high)IP Source IP Source (low) and IP Source (high)Default: IgnoreDon’t MatchAppli

Note: The Metric field appears after selecting PROPAGATE. Metric lets you assign aRIP cost to the propagated route. For more information, refer to “Me

Global BroadcastDetermines whether the router accepts or discards a global broadcast message, amessage with an IP destination address consisting entir

OptionsLeave this field blank and enter the bit pattern in the Low Value (hex) field if youare filtering a single bit pattern. Enter the highest bit p

Non-Broadcast Multi-AccessSupports multiple (more than two) routers, but does not provide the ability toaddress a single physical message to all route

For more information, refer to “IP Dest (low)” later in this chapter. To learn how tocreate an IP Address list, refer to “IP Address (low)” and “IP Ad

OptionsLeave this field blank if you do not want to filter an IP packet based on thecontents of its IP source field.Leave this field blank and enter t

NoDisables load balancing. When disabled, then for a given source IP and destination IPaddress, the same circuit is used for all packets.YesEnables lo

Max Relay HopsDetermines the maximum number of router hops allowed to reach a destination. Default: 4Range: 1 to 16 (hops)Max RetransmissionsDetermine

YesEnables MTU discovery.Neighbor IDIdentifies the remote end of the virtual link. Enter the router ID of the remote end indotted-decimal notation.Net

decnet: DECnet Configuration Information Base . . . . . . . . . . . 18-53dls: Data Link Services Information Base . . . . . . . .

Normal ARPEnables or disables the Address Resolution Protocol (ARP). ARP maps 32-bit IPaddresses to 48-bit station addresses. For enabling to take eff

PassivePlace the local router in Passive mode.Polling TimerSpecifies the time interval, in seconds, between EGP Poll commands. Default: 120 (seconds)O

PrioritySpecifies a weighted value used in the designated router and backup designatedrouter selection algorithm.When two routers attached to the back

UDPEnables filtering of UDP ports and displays additional parameters on the screen. TCPEnables filtering of TCP ports and displays additional paramete

Note: The BOOTP relay agent does not need to be turned on in all routers betweenthe client and server. The router adjacent to the client must be a rel

Default= 15Maximum = 127 (hops)Note: It is strongly recommended that you accept the default value of 15 for RIPNetwork Diameter. Proper operation of R

Note: When configuring a stub area, all routers within the stub area should configurethe area as a stub. The router connecting to the backbone typical

EGPExterior Gateway Protocol (EGP).RIPRouting Information Protocol (RIP).OSPFOpen Shortest Path First Protocol (OSPF).Transit AreaIdentifies the OSPF

Adjacent HostDisplays a screen for defining an adjacent host route. Adjacent hosts are systems ona locally-attached network. Select Adjacent Host when

For more information, refer to “UDP/TCP Dest Port (high)” earlier in this chapter. Tolearn how to create a Port list, refer to “Port (low)” and “Port

A Parameter FinderHow To Use the Parameter Finder . . . . . . . . . . . . . . . . . . . A-21. System . . . . . . . . . .

8DECnet Parameters

OverviewDECnet Parameters: Implements the Digital Network Architecture(DNA) session-control layer, which corresponds to the session layer ofthe Intern

Page DECnet Parameters—Continued From Previous Page—8-6 Circuit Group Name8-6 Cost8-6 Dest Area (high)8-7 Dest Area (low)8-7 Dest Node (high)8-8 Dest

Parameters and OptionsAction Determines the disposition of DECnet packets meeting the conditions set for a filter.Default: DropDrop Discards a packet

Area Max. CostSets the maximum cost of a path to any area in the network. DECnet determinespath costs by summing the individual sequential circuit cos

Bcast Routing TimerSets the maximum number of seconds between routing topology messages issued bythe router. Default: 180Options15, 30, 45, 60, 75, 90

Enter the DECnet ID of the highest destination area in the range if you are filteringa range of DECnet destination areas.Leave this field blank and en

For additional information, refer to “Dest Node (low)” later in this chapter. For moreinformation about Node lists, refer to “Node (high)” and “Node (

MatchApplies the filtering action (drop/accept) if the contents of the packet field fallswithin the range established by the matching set of (low) and

Note: All routers within the extended (Phase IV) network must be configured withthe same Max. Area and Max. Nodes values.Max. VisitsDetermines packet

Introduction: How To Use the Dictionaryof Configuration ParametersIntroduction

For more information, refer to “Node (high)” earlier in this chapter. To learn how toassign an Node list to a filter, refer to “Dest Node (low)” and ”

Note: In the event of two filters with equal precedence, the first configured filtertakes precedence over the second filter.Remote Area Identifies th

Enter the DECnet ID of the source area in this field and leave the Source Area(high) field blank if you are filtering a single DECnet source area. Ent

Enter the Area list name in this field and leave the Source Node (high) field blankif you want to use an Area list to establish the upper and lower ra

9SNMP Agent Parameters

OverviewSNMP Parameters Enable the Simple Network Management Proto-col (SNMP) agent, which allows the router to respond to queries from anetwork manag

Parameters and OptionsCommunity Name Serves as a password for network managers (“application entities” in SNMPterminology) to have access to the SNMP

OptionsLeave this field blank if no access of any type is allowed by either this console orany remote network managers, even if other parameters are s

RegularAllows the router’s agent to respond to queries.Trap Allows the router’s agent to generate unsolicited asynchronous notifications ofsignificant

Part I is a dictionary reference of the Parameters found in the ConfigurationEditor, which is accessable from the Main menu (or by using the [/] [M] h

10Xerox Network Systems (XNS)Router Parameters

OverviewXNS Parameters: Enable use of the Xerox Network Systems InternetTransport Protocols (XNS) suite for establishing routing over Ethernetsand acr

Page XNS Parameters —Continued from preceeding page—10-7 Effect10-8 Host lists10-8 Host (high)10-8 Host (low)10-8 Host Number10-8 Network Number (high

Parameters and OptionsActionDetermines the disposition of packets meeting the filter rule:Default: DropAcceptRelays a packet meeting the filter rule.A

NoDisables check summing.YesEnables check summing.Dest Host (high)Sets the high boundary of the range for filtering an XNS packet based on thecontents

Leave this field blank and enter the XNS network number in the Dest Network(low) field if you are filtering a single XNS destination network numbers.

Leave this field blank and enter the name of the Socket list in the Dest Socket(low) field if you want to use a Socket list to establish the upper and

IgnoreApplies no filtering action if the contents of the packet field falls within the rangeestablished by the matching set of (low) and (high) parame

OptionsLeave this field blank and enter the XNS network number in the Network Number(low) field if you are filtering a single XNS source or destinatio

Enter the highest XNS packet type number in the range if you are filtering a rangeof XNS packet type numbers. Enter the list name in the Packet Type (

Part I is divided into fourteen chapters corresponding to the options listed inthe Configuration menu:Figure 1-1. The Configuration MenuOperator’s Re

YesSets the router to add routes received in RIP updates from neighboring routers to itsown internal routing table. RIP SupplyEnables or disables the

NoDisables source routing over token ring media.YesEnables source routing over token ring media.Note: If the router does not have a token ring port,

OptionsLeave this field blank if you do not want to filter XNS source networks.Leave this field blank and enter the XNS network number in the Source N

Leave this field blank and enter the name of the Socket list in the Source Socket(low) field if you want to use a Socket list to establish the upper a

11IPX Protocol Parameters

OverviewIPX Parameters: Enable use of the Internet Packet ExchangeProtocol (IPX) in support of a wide variety of LAN topologies and media.Page IPX Par

Page IPX Parameters—Continued from previous page—11-8 Dest Socket (high)11-8 Dest Socket (low)11-9 Effect11-9 Encapsulation Type11-10 Host lists11-10

Page IPX Parameters—Continued From Previous Page—11-16 Source Host (high)11-16 Source Host (low)11-17 Source Network (high)11-17 Source Network (low)1

Parameters and OptionsAccept NETBIOSBcasts from netEnables or disables “local” client access to remote NETBIOS servers.Default: YesNoDisables client a

When the global Auto Enable is set to Yes, the IPX router (as are all otherapplication software modules) is conditionally enabled—the IPX router can b

To find a parameter description, turn to the chapter corresponding to theConfiguration menu option containing that parameter. Then locate the pa-ramet

OptionsLeave this field blank if you do not want to filter IPX destination hosts.Enter the IPX host number in this field and leave the Dest Host (high

Enter the lowest IPX network number in this field and enter the highest networknumber in the Dest Network (high) field if you are filtering a range of

For additional information, refer to “Dest Socket (high)” earlier in this chapter. Formore information about Socket lists, refer to “Socket (high)” an

802.2Enables IEEE 802.2 logical link control encapsulation. The 802.2 encapsulationmethod prefixes one octet of destination service access point ident

For additional information, refer to “Host Number (high)” earlier in this chapter. Tolearn how to assign a Host list to a filter, refer to “Dest Host

OptionsLeave this field blank and enter the IPX network number in the NetworkNumber (low) field if you are filtering a single IPX source or destinatio

OptionsLeave this field blank and enter the IPX packet type number in the Packet Type(low) field if you are filtering a single IPX packet type number.

YesEnables random load balancing and disables Host ID load balancing—the routerevenly distributes IPX network traffic among all circuits within a circ

SAP driven RIP supply Decreases the amount of RIP traffic advertised by the IPX router over specifiedinterfaces. SAP driven RIP supply works in conjun

Socket (low)Sets the lower boundary of the range for filtering IPX source or destination socketswhen creating a Socket list.OptionsEnter the IPX sock

Example of Dictionary Entries in Operator’s ReferenceQuality of ServiceSpecifies the link-level control. It always must remain set to LLC1, the defaul

For additional information, refer to “Source Host (high)” earlier in this chapter. Formore information about Host lists, refer to “Host Number (high)”

Source Route (Token Ring)Enables or disables source routing over token ring media for the interface you aredefining. Because the HP Router PR does not

Target Net Identifies a specific network in an internet.WAN SAP PeriodSets the time interval elapsing when the IPX router transmits GSRs across anyWAN

12AppleTalk Parameters

OverviewAppleTalk Parameters: Implement the AppleTalk Phase 2 protocolto operate with Ethernet and Token Ring networks.Note The AppleTalk router does

Page AppleTalk Parameters12-6 AARP Mapping Table Size12-6 Checksum12-6 Circuit Group Name12-6 Cost12-6 DDP Type Lists12-6 DDP Type (high)12-7 DDP Type

Page AppleTalk Parameters—Continued From Previous Page—12-15 Socket (low)12-15 Source Net (high)12-15 Source Net (low)12-16 Source Node (high)12-16 So

Parameters and OptionsActionDetermines the filtering action taken when the contents of a AppleTalk datagramfield meet the criteria established for a f

AARP Mapping Table Size Specifies the number of entries in the AppleTalk router’s address-resolution mappingtable. Estimate the number of end nodes on

Enter the list name in the DDP Type (low) field and leave this field blank. if youare creating an DDP Type filter, and want to specify one or more ran

Leave this field blank and enter the name of the Network list in the Dest Net (low)field if you want to use a Network list to establish the upper and

Dest Node (low)Sets the lower boundary of the range for filtering a datagram based on the contentsof its destination node field.OptionsLeave this fiel

Enter the lowest AppleTalk socket number in this field and enter the highestsocket number in the Dest Sock (high) field if you are filtering a range o

Note: Lists can simplify the process of creating filters. For example, you could enterthe name of a Node list in the Dest Node (low) field rather than

Network MinFunctional when Seed Router set to ‘‘Yes’’. Operates in conjunction with NetworkMax to specify the range of network numbers available to no

For additional information, refer to “Node (low)” later in this chapter. To learn howto assign a Node list to a filter, refer to “Dest Node (low)” and

Probe Works in conjunction with the Node ID parameter and, in the case of seed routers,the Network parameter to enable or disable the generation of AA

Socket (high) Sets the upper boundary of the range for filtering AppleTalk source or destinationsockets when creating a Socket list.OptionsLeave this

OptionsLeave this field blank if you do not want to filter AppleTalk source networks.Enter the AppleTalk network number in this field and leave the So

Hewlett-Packard Series 200, 400, and 600RoutersOperator’s Reference

Part IDictionary of ConfigurationParametersPart I

Enter the Node list name in this field and leave the Source Node (high) field blankif you want to use a Node list to establish the upper and lower ran

Enter the lowest AppleTalk socket number in this field and enter the highestsocket number in the Source Sock (high) field if you are filtering a range

13X.25 Service Parameters

OverviewX.25 Parameters: Use LAPB circuits to operate X.25 DDN, X.25 PDN,and X.25 Point to Point services.Access to X.25 parametersFigure 13-1.Access

Page X.25 Parameters13-4 Auto Enable13-4 Broadcast13-4 Call Retry Timer (secs)13-5 Circuit Name13-5 Circuit Type13-5 Closed User Group13-5 Connection

Parameters and OptionsAuto EnableDetermines the initial state of the LAPB circuit.The LAPB-specific Auto Enable parameter works in conjunction with th

Call Retry Timer (secs) is activated in the event of an failed call attempt and preventsa potential “thrashing” situation that may occur when the IP r

Flow CtrlEnables or disables Flow Control Parameter Negotiation. Flow Control ParameterNegotiation is available as a subscription option from most ser

High SVC LCN = [254 / N] + Low SVC LCN - 1where:N is the number of LAPB circuits on the slot.[254 / N] is the integer quotient of 254 divided by N.Low

Local DTE AddressSets the network-supplied decimal number (X.121 Address) identifying the interfacebetween the router and the X.25 network. After assi

Part I

Max Link Latency (ms)(0=none)Determines how many bytes can be queued on a WAN link (expressed inmilliseconds). For a detailed description, refer to ‘‘

N2Determines the number of times a frame is retransmitted before the circuit is reset. Ifa frame remains unacknowledged at the expiration of the T1 ti

TRANSPAC PDN subscription service.Use Bitmap Displays the Bitmap (hex) field and allows you to construct a 32-bit status word forspecifying certain lo

SVCEnables or disables switched virtual circuits (SVCs). Default: YesNo Disables switched virtual circuits.Yes Enables switched virtual circuits. When

Table 13-1. X.25 PDN Parameter Bitmap Argument Values Bit NumberFunctionON (logical 1)OFF (logical 0)20 to 31Reserved forfuture usen/a n/a19LINE_MODE

Table 13-1. X.25 PDN Parameter Bitmap Argument Values Bit NumberFunctionON (logical 1)OFF (logical 0)10COLLISIONREJECTIf a Clear Collision occurs, and

Table 13-1. X.25 PDN Parameter Bitmap Argument Values Bit NumberFunctionON (logical 1)OFF (logical 0)3DISC ANSWER If X.25 sends an SABM (or iswaiting

14V.25 bis Network Mapping

OverviewV.25 bis Network Mapping Parameters: Enable the router tochoose an available port for establishing a v.25 bis connection with aremote router.

1Global and Session Parameters

Parameters and OptionsConnect retry countSets the number of times per phone number that the router tries to establish aconnection if the initial call

IP Next HopDesignates the router through which to access the target network. This is the nexthop router address configured under IP static routes. Ent

Part IIGeneral Operating ReferencePart II

Part II

15Using the Statistic Screens

This chapter provides a reference to the statistics screen outputs available inHewlett-Packard routers. For information on how to operate the statisti

In the factory default state, the Circuit, Per Second, Bridge, and BuffersUsage statistics are available. The individual routing service statistics ar

AppleTalk Router Statistics ScreenThe AppleTalk Router Statistics screen is available if the AppleTalk routingservice is enabled in your configuration

Categories on the AppleTalk Router Statistics screen are the following:NAME Lists each AppleTalk circuit group by name.Receive Lists the number of Ap

Bridge Statistics ScreenThe Bridge Statistics screen is available if the bridge service is enabled inyour configuration. This screen summarizes bridge

OverviewGlobal Parameters: These specify how the router initializes itsservices.Page Global Parameters1-4 Auto Enable1-4 Automatic Reboot1-5 Daylight

Categories on the Bridge Statistics screen are the following:NAME Lists each individual circuit group by name.Receive Lists the number of frames recei

Buffers Usage Statistics ScreenThe Buffers Usage Statistics screen, always available, summarizes theallocation, usage, and availability of global memo

Categories on the Buffers Usage Statistics screen are the following:MSG: miss Lists the number of times the router was unable to obtain a message buf

Circuit Statistics ScreenThe Circuit Statistics screen summarizes traffic volume for each circuit onthe router. For more detailed circuit statistics

Categories on the Circuit Statistics screen are the following:NAME Lists each individual configured circuit by name.Rx: Bytes Lists the number of byt

DECnet Router Statistics ScreenThe DECnet Router Statistics screen is available if the DECnet routingservice is enabled in your configuration. This sc

Categories on the DECnet Router Statistics screen are the following:NAME Lists each DECnet circuit group by name.Receive Lists the number of data fra

DoD IP Router Statistics ScreenThe DoD IP Router Statistics screen is available if DoD Internet (IP) routingis enabled in your configuration. This scr

Categories on the DoD IP Router Statistics screen are the following:NAME Lists each network interface address in dotted decimal notation.Receive Lists

IPX Router Statistics ScreenThe IPX Router Statistics screen is available if IPX routing is enabled in yourconfiguration. This screen summarizes traff

Session Parameters: Define the interface between the router and I/Odevices, such as a console, modem, and Telnet.Page Session Parameters1-4 Baud Rate1

Categories on the IPX Router Statistics screen are the following:NAME Lists the network interface address in 8-digit hexadecimalformat.Receive Lists

Per Second Statistics ScreenThe Per Second Statistics screen summarizes traffic volume per second foreach circuit on the router.Figure 15-8.Per Seco

Categories on the Per Second Statistics screen are the following:NAME Lists the circuit name(s).RX: Bytes Lists the number of bytes per second of data

XNS Router Statistics ScreenThe XNS Router Statistics screen is available if the XNS routing service isenabled in your configuration. This screen sum

Categories on the XNS Router Statistics screen are the following:NAME Lists the network interface address in 8-digit hexadecimal format.Receive Lists

16Using the Network Control Language

Managing Router Operations andResourcesThe commands available in this category are the following.Command Function[!] [repetitions]Repeat the last NCL

Command FunctionRepeat Continually repeat the last NCL command until another key is pressed (page 16-22).Stamp Display software version information (p

! Repeating the Previous NCL CommandUse the exclamation mark (the [!] key) to repeat the previous NCLcommand once or a number of times.Syntax![repetit

Parameters and OptionsAuto EnableDetermines whether various system services and application modules initializeautomatically when the router boots.Defa

Boot: Rebooting the RouterUse NCL’s Boot command to reboot the router. Any changes inconfiguration or password will take effect, and the console sessi

Browse: Displaying the FormattedConfigurationUse NCL’s Browse command to display all of the configuration screensthat the Configuration Editor present

Crash: Displaying the Crash and RebootHistoryUse NCL’s Crash command to display the times and reasons for the lastfour occasions the router was reboo

Disable: Disabling Configured EntitiesUse NCL’s Disable command to remove a routing service, a circuit, anX.25 point-to-point virtual circuit, or anot

Enable: Enabling Configured EntitiesUse NCL’s Enable command to place a configured protocol application,circuit, an X.25 point-to-point virtual circui

Exit: Leaving NCL, Back to the Main MenuUse NCL’s Exit command to exit NCL and return to the Main menu (seefigure 1-2 in chapter 1).SyntaxexitHelp: Li

Log: Viewing the Entire Event Log or SelectedMessage CategoriesUse NCL’s Log command to display any of the following:The event log messages generated

log ’string’log -alog -a filterlog -a ‘string’Examples of Log ‘‘string”log ‘mgr’ Displays all messages in the event log (since the last boot)that have

Logi: Invoking the Automatically UpdatingEvent LogUse NCL’s Logi command to switch to the event log view, as if you hadchosen “Event Log” from the Mai

Page: Toggle Page ModeUse NCL’s Page command to enable or disable page mode. With pagemode enabled (the default), output is displayed on the console o

Options:Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, SaturdayNote: If Beginning Day is set to Sunday, the router compensates for daylightsavi

Password: Implementing Password ProtectionUse NCL’s Password command to assign, change, or remove thepasswords protecting console access to the router

Syntax To assign an initial password:password The console displays “Which password ischanging?”.type type is either M for manager or U for user passw

Syntax To remove a password from protecting the router:password The console displays "Which password ischanging?”.type type is either M for manag

Ping: Sending an ICMP Echo Request MessageUse NCL’s Ping command to send an Internet Control Message Protocol(ICMP) echo request message to a specific

Print: Outputting a Display Command to a Fileor PrinterUse NCL’s Print command to redirect the output of any NCL commandthat displays data on the cons

print list [identifier] print log ’string’print get identifier print rget... (Commands beginning with rget and print ospf... with ospf are described

Rboot: Rebooting a Remote RouterUse the NCL Rboot command to reboot a remote router having versionA.08 or later operating code. Any changes made in th

Repeat: Continuing to Repeat the PreviousNCL CommandUse NCL’s Repeat command to repeat the previous NCL command overand over until you press any key t

Stamp: Displaying the Operating Code VersionUse NCL’s Stamp command to display the router’s operating codeversion and date. (To output the display to

Stats: Invoking the Statistics ScreensUse NCL’s Stats command to switch to the Statistics Screen menu, as ifyou had chosen “Statistics Screen Menu ”fr

Canada andContinental US Applies the daylight savings time rule observed in Canada and the continentalU.S.A..Middle Europe and PortugalApplies the day

Summary: Displaying the Quick ConfigurationSummaryUse NCL’s Summary command to display the summary table that QuickConfiguration presents at the top o

If you enter ‘‘y’’ (for ‘‘Yes’’) you will then see the configuration withthe conflicting information.If you enter ‘‘n’’ (for ‘‘No’’) the router exits

Telnet: Establishing a Virtual TerminalConnectionUse NCL’s Telnet command to establish a Transmission Control Protocol(TCP) virtual terminal connectio

Test: Sending an IEEE 802.2 Test PacketUse NCL’s Test command to perform a link-layer test of a directlyconnected network or a bridged link. Test send

Time: Setting or Displaying the Date and TimeUse NCL’s Time command to set the router’s clock and/or calendar.Using the Time command without any argum

Accessing the ManagementInformation BaseThe management information base (the MIB) is the repository of allvariables gathered and used by the router, a

The Get, List, and Reset commands use MIB pathnames for access to theMIB structure. For more details on the MIB structure itself and how tospecify a p

Managed Objects TableManaged Objects Table (continued) NameAlarms (uses slot #) alarmAppleTalk router atAppleTalk router MIB atmibBridge lbBridge add

Managed Objects Table (continued) NameTCP echo service echoTrivial File Transfer Protocol tftpV.25 bis isdnXNS router xrxX.25 x25The MIB commands are

Get: Displaying the Value of a MIB VariableUse NCL’s Get command to display the value of a MIB variable on therouter. You need to specify the path to

Drop AllSends no event messages.Just MAJORSends major event messages only.Not INFOSends major, performance, and warning event messages.PERF and MAJORS

List: Displaying the MIBUse NCL’s List command to display all or any part of the structure of therouter’s management information base. List tells you

Exampleslist Displays a list of router-resident managed objects(the items in the “Managed Objects Table”, page 16-32).list ip.* Displays the “ip“ (IP

The following paragraphs describe how to use the List command to stepthrough branches of the MIB, using the “buf” information base as anexample (see f

As shown in figure 16-2, those six items are the lowest-level variables inthe buffers MIB. If you attempted to use List to display more variables,for

Reset: Setting the Value of a MIB Variable toZeroUse NCL’s Reset command to set the value of one or more MIB variablesto zero. You can obtain the path

Accessing the InternetManagement Information BaseInternet Request for Comments 1156 defines the variable set requiredfor monitoring and controlling va

Rgeta: Displaying the MIB IP AddressTranslation TableUse NCL’s Rgeta command to format and display the Internet MIB IPaddress translation (ARP) table

Rgeti: Displaying the MIB IP Address TableUse NCL’s Rgeti command to format and display the Internet MIB IPaddress table for a local or remote network

Rgetms: Displaying the Values of a MIBVariable ClassUse NCL’s Rgetms command to display the values of the variables ina branch of the standard Interne

rgetms 6.13 192.32.2.194Displays the Internet MIB Transmission Control Protocol (TCP)connection table from the node whose IP address is 192.32.2.194:1

Default: 0.5Options0.5, 1, 5, 10, 15, 20, 30, 60Modem Lost ReceiveReady TimeSets the number of milliseconds the receiver ready signal drops before the

Rgetr: Displaying the MIB IP Routing TableUse NCL’s Rgetr command to format and display the Internet MIB IProuting table for a local or remote network

The fields in the table are as follows:– Destination lists the destination subnetwork address (indotted decimal notation).– Mtr lists the hop count

Rgets: Displaying the Value of an Internet MIBVariableUse NCL’s Rgets command to display the value of an individual InternetMIB variable for a remote

Accessing a Remote ManagementInformation BaseTwo NCL commands work with the Simple Network ManagementProtocol (SNMP) agent and the IP routing applicat

Rgetmw: Displaying the Values of a RemoteVariable ClassUse NCL’s Rgetmw command to display the values of the variables in abranch of the enterprise-sp

Rgetw: Displaying the Value of a RemoteVariableUse NCL’s Rgetw command to display the value of an individual variablefrom the enterprise-specific sect

Accessing a Foreign ManagementInformation BaseTwo NCL commands work in conjunction with the SNMP agent and theIP routing application to provide access

Rget: Displaying the Value of a ForeignVariableUse NCL’s Rget command to display the value of an individual variablefrom a foreign enterprise-specific

Rgetm: Displaying the Values of a ForeignVariable ClassUse NCL’s Rgetm command to display the values of the variables in abranch of a foreign enterpri

Accessing Bridging and RoutingTablesSome NCL commands work with the SNMP agent and the IP routingapplication to provide access to application- specifi

© Copyright Hewlett-Packard Company 1994.All rights reserved.This document contains pro-prietary information, whichis protected by copyright.No part o

Options1, 1.5, 2System ContactAccepts an ASCII character string identifying the person responsible for the router.For example: John Smith, Building 6.

Rgetat: Displaying the AppleTalkConfiguration TableUse NCL’s Rgetat command to format and display the AppleTalk routerconfiguration table for a local

Local Zone TableIF Zone Name3 Bldg 123 Administration3 Corporate2 Sales Dept1 Printer zone1 Laser WorldThe fields in the table are as follows:IF lists

Rgetata: Displaying the AARP TableUse NCL’s Rgetata command to format and display the AppleTalkAddress Resolution Protocol (AARP) table for a local o

Rgetatr: Displaying the AppleTalk RoutingTableUse NCL’s Rgetatr command to format and display the AppleTalk routingtable for a local or remote HP or

Rgetb: Displaying the BridgeForwarding/Filtering TableUse NCL’s Rgetb command to format and display the bridgeforwarding/filtering table for a local o

Rgetd: Displaying the DECnet RouterConfiguration TableUse NCL’s Rgetd command to format and display the DECnet routerconfiguration table for a local

Rgetda: Displaying the DECnet Router Level 2Routing TableUse NCL’s Rgetda command to format and display the DECnet routerlevel 2 (inter-area) routing

Rgetdn: Displaying the DECnet Router Level 1Routing TableUse NCL’s Rgetdn command to format and display the DEC net routerlevel 1 (node or intra-are

Rgetir: Displaying the IPX Routing TableUse NCL’s Rgetir command to format and display the IPX routing tablefor a local or remote HP or Wellfleet rout

– Age lists the number of seconds since the route was learned.– IF lists the number the router assigned to the networkinterface for Next Hop.Using t

Rgetis: Displaying the IPX Servers (SAP) TableUse NCL’s Rgetis command to format and display the IPX ServiceAdvertising Protocol (SAP) table for eithe

– Type lists the service type supplied by the named server, asfollows:0 Unknown3 Print Server4 File Server5 Job Server9 Archive Server24 Remote Bridg

Rgetrif: Displaying the Source Routing RIFCacheUse NCL’s Rgetrif command to format and display the source routingRouting Information Field (RIF) cache

10=Spanning Tree Explorer11=All Routes Explorer1 bit reserved.5 bits for the length in bytes (up to 18) of the RIF field.1 direction bit:0=frame moves

Rgetxr: Displaying the XNS Routing TableUse NCL’s Rgetxr command to format and display the Xerox XNSrouting table for a local or remote HP router.Synt

The fields in the table are as follows:Dst lists the XNS network number at the destination, in 8-digithexadecimal format.Next Hop lists the station ad

Managing the Open Shortest PathFirst ProtocolOSPF, an IP internal gateway routing protocol, has an openly availableprotocol specification that is not

Ospf Errs: Displaying OSPF Error CountsUse NCL’s Ospf Errs command to format and display the number oferrors accrued by OSPF.Syntaxospf errsExampleosp

Ospf Intf: Displaying the Status of the OSPFInterfacesUse NCL’s Ospf Intf command to format and display the status of theinterfaces on this router ove

State is the functional level of the interface between adjacentneighbors, as follows:Down Inoperable interface.Loopback Self-referential interface: n

2Software Parameters

Ospf Lsdb: Displaying the OSPF Link StateDatabaseUse NCL’s Ospf Lsdb command to format and display the database OSPFof link state advertisements.Synta

Link ID is the object attached to the router’s link. The value de-pends on the Type, as follows:LS_ASE The destination IP network number.LS_NET The d

Ospf Nbrs: Displaying the Status of the OSPFNeighborsUse NCL’s Ospf Nbrs command to format and display the status of theOSPF neighbors.Syntaxospf nbrs

State is the functional level of the interface with the neighbor, as fol-lows:Down No recent information received from the neighbor, or theinitial sta

Ospf Rtab: Displaying the OSPF Routing TableUse NCL’s Ospf Rtab command to format and display the OSPF routingtable.Syntaxospf rtabExampleDest D Mask

Path is the type of path, as follows:EXT1 Autonomous system (AS) external path, of type 1.EXT2 Autonomous system (AS) external path, of type 2.INTER I

Ospf Tq: Displaying the OSPF TimerUse NCL’s Ospf Tq command to format and display the top ten times onOSPF’s timer queue.Syntaxospf tqExampleType Minu

The fields in the table are as follows:Type is the type of timer, as follows:TQAck Used to send delayed acknowledge messages.TQAseLsa When the Dijkstr

Blocking and Unblocking SpanningTree Explorer FramesBecause the spanning tree does not operate automatically onsource-routing bridging circuits, it is

Blockste: Block Spanning Tree ExplorerFramesUse NCL’s Blockste command to block forwarding of spanning treeexplorer frames on source-routing bridging

OverviewSoftware Parameter: Enables the application modules--the bridgingand specific routing services on the router. You must enable eachapplication

Unblockste: Unblock Spanning Tree ExplorerFramesUse NCL’s Unblockste command to restore forwarding of spanning treeexplorer frames on source-routing b

Controlling IP-Mapped Circuits forV.25 bisMapped data is IP data from an IP switched virtual circuit, which isconfigured by defining an IP static rout

Disipmap: Disabling an IP Map for V.25 bisSwitched Virtual CircuitsUse NCL’s Disipmap command to disable an IP map entry—a specificlocation—while leav

Enipmap: Re-enabling an IP Map for V.25 bisSwitched Virtual CircuitsUse NCL’s Enipmap command to enable an IP map that was disabledearlier by using Di

Ipmap: Displaying an IP Map for V.25 bisSwitched Virtual CircuitsUse NCL’s Ipmap command to display the status of an IP map.Syntaxipmap [X.X.X.X][X.X

The display of Ipmap information will vary, based on the state of themap when you execute Ipmap. In all cases, the map will show thefollowing data:Nex

Connection time this connection instance shows the amount oftime the map has been connected for the currently alive connection.Non-mapped data shows

Using TFTP To Transfer OperatingCode, Configuration, and NCLDisplayTwo NCL commands work in conjunction with the Trivial File TransferProtocol (TFTP)

TFTP Security FeaturesThe router provides some security measures to control access to anduse of the TFTP facility. Initial TFTP connection requests ar

Fget: Loading the Operating Code orConfigurationUse NCL’s Fget command with TFTP to download router operating codeor a configuration from another HP r

Parameters and OptionsProtocolAdds or deletes the protocol (service) you want to enable or disable on the router.Default: BridgeOptionsBridge, DoD IP

Before operating code is downloaded, you will be asked to enterthe current manager password if one exists, and to verify that youwant the operating sy

NCL-command is an NCL display command string on this router.Possible commands are listed above and described earlier in thischapter. If the command h

Using ZModem to TransferConfiguration and NCL DisplayWith an IBM-compatible personal computer (PC host) connected to therouter’s console port, two NCL

Zget: Loading the Configuration to a RouterUse NCL’s Zget command to upload the router configuration previouslystored as a file on the PC connected to

Zput: Storing the Configuration or NCLCommand Output to a PC Host FileUse NCL’s Zput command to download the router configuration or NCLcommand output

8. Press [Esc] three times to return to the router’s Main menu(see figure 1-2). 9. Select the “Network Control Language Interpreter” in the router’sMa

Syntaxzput config filename [overwrite] [format]transfer router configurationzput NCL-command filename [overwrite] [format]store display command outp

When the download is completed, a flashing “COMPLETED”message appears briefly in the status window. Then the windowcloses and control returns to the N

17Event Log Messages

How To Use This ChapterThe event log is a first-in, first-out buffer in RAM. Each entry is a singleline composed of five fields:severitydate time obje

To Locate Event Messages by Managed Object NameSubsection Pageat: AppleTalk Event Messages 17-4boot: Boot Event Messages 17-15bootp: Network Boot Prot

at: AppleTalk Event MessagesThese event messages are generated by the system variable “at”, theAppleTalk router.AARP mapping table is fullMeaning: The

at_amt_alloc: out of memoryMeaning: The AppleTalk router cannot obtain sufficient memory to allocate theAARP address mapping table.Action: Reduce the

Cfg: cannot get zone name list for ccgMeaning: This message is generated only if the circuit group specified by ccg is anonseed port. After a nonseed

already in service. The default zone names conveyed by these seedrouters are inconsistent.Action: One of the seed routers must be reconfigured to ensu

Cfg: No config summary recordMeaning: There is a serious problem in the router’s configuration file, affecting thesystem configuration and not just th

Cfg: number zone names incorrect for ccgMeaning: The circuit group specified by ccg has been configured as a seed port.The directly connected network

ccg enabled with network range X - YMeaning: The circuit group specified by ccg is enabled and connected to theattached medium whose range of network

Illegal network number for ccgMeaning: The network number configured for ccg is outside of the range specifiedby the Network Min and Network Max param

Invalid AARP event X, AARP state Y for cg ccgMeaning: The circuit group specified by ccg was in AARP state Y, and thus unableto process AARP event X.

3Lines Parameters

No AppleTalk software configuredMeaning: The portion of the configuration file that contains AppleTalkconfiguration data is faulty. One or more of th

No msg buffers for ZIP background alarmMeaning: The Appletalk router cannot obtain a message buffer to create its ZIPbackground timer.Action: Contact

boot: Boot Event MessagesThis event message is generated by the system variable "boot".System went down: day/month/hh:mm:ss/yearMeaning: Ide

bootp: Network Boot ProtocolEvent MessagesThese event messages are generated by the system variable "bootp", thenetwork boot protocol.buffer

illegal action for boop_actMeaning: Internal messaging error.Action: Call your local product support provider.received BOOTP reply from serverMeaning:

cct: Circuit Event MessagesThese event message are generated by the system variable "cct", forcircuits.ATCP is downMeaning: For the indicate

Adapter did not accept CRN commandMeaning: The terminal adapter rejected the router CRN command. The router willbring down the circuit and not allow a

Attempt to init FR on inactive cctMeaning: The indicated frame relay circuit is not active, yet there was an attemptto initialize the circuit. This i

Action: Modify the configuration so that the polling interval is within the properrange. Bad interface discriminator found <xxx>Meaning: For the

BUD Failed, SIFSTS = XXXXMeaning: The token ring device Bring Up Diagnostic (BUD) failed, indicating apossible hardware failure.Action: Note the code

OverviewLine Parameters: Describe the physical (level 1) connectionsbetween the router and local area networks and/or long-haul transmis-sion facilit

Carrier detected on WAN #Meaning: Carrier Detect has been received, either initially or after being lost, onthe indicated WAN port.Circuit has been br

config needs phone # to connectMeaning: The V.25 bis circuit has been configured to be enabled when the circuitfirst comes up. However no outbound pho

Action: Check other event messages to see why the connection failed.Connection timeout, retry in progressMeaning: An outbound connect attempt has time

Data pkt received on downed connectionMeaning: The adapter sent data packets on a link that was not connected. (TheDSR line was down.) This is not exp

Action: No user action required. The router will try to re-syncronize theconnection. If this happens frequently, check the terminal adapter’sconfigura

DEV CCT: cct - Not enough memory for compressionMeaning: Compression is configured on the circuit, but there is not enough freememory to allocate the

DLCI XXX not within range; not addedMeaning: For the indicated frame relay circuit, a DLCI value was added that wasnot within the range of valid value

entity already disabledMeaning: An already disabled circuit, identified in the object field of the eventmessage, has received NCL’s Disable command.en

interface is considered unstable and is taken down. This messageindicates that this situation ha s occurred.Free pkt buffs available V.25 bis clipping

Action: Reduce the overall size of memory resoures allocated by theconfiguration. (For example, reduce table sizes on other configurationparameters wh

Parameters and OptionsBridge TypeSpecifies the FDDI bridge type when FDDI is selected as the Physical AccessMethod.Default: EncapsulatingEncapsulating

Invalid MFS, dflt=2Meaning: The configuration record for circuit: cct contains a faulty value in theMinimum Frame Spacing field. The system has defaul

IPCP is downMeaning: For the indicated PPP circuit, a packet was received which did notconform to standard PPP format. The packet was dropped. Nofurth

LCP is downMeaning: For the indicated PPP circuit, Link Control Protocol (LCP) has gonedown. If the LCP Auto-Restart option was configured as Yes, the

LQM negotiation rejected by remote stationMeaning: For the indicated PPP circuit, the remote station refuses to acceptnegotiation of the Link Quality

min channel number > max (min set to X)Meaning: The router configuration has the minimum channel number greater thanthe maximum channel number. The

Net sequence num receive recoveryMeaning: The network is now properly sending keep-alive sequence numbers forthe identified circuit. Next hop IP X.X.X

Not receiving seq num on MI enquiryMeaning: For the indicated frame relay circuit, the other side of the frame relayinterface is issuing status enquir

Providing quality of service to remoteMeaning: Follows the “circuit in auto-detect mode” message and indicates theQuality of Service parameter setting

Action: Modify the configuration. protocol 0xYY not supportedMeaning: For the indicated PPP circuit, the peer (remote) station sent a packetwith a PPP

PVC XXX received xoff indicationMeaning: A PVC information element indicated that this PVC has received an Xoffindication. Data will not be transmitte

Clock SpeedSets the speed on the internal clock if the Clock Source parameter is set toInternal. Choose one of the following options:Default: 56 K (bi

QOS = quality of service, addr = DCE/BIDTE, compression = Yes/NoMeaning: Follows the “circuit in auto-detect mode” message and indicates thecurrent Qu

received indication too short, len = XMeaning: The terminal adapter indication is too short. The router will ignore it.Action: Check the terminal adap

Receiver overflow detectedMeaning: The Local Area Network Controller, or the Link Level Controller for thecircuit identified in the object field of th

Remote disconnected localMeaning: The router has received (and processed) a disconnect request from theremote end.Remote reset to localMeaning: The ro

remote station rejected IPCPMeaning: For the indicated PPP circuit, the remote station has rejected the IPControl Protocol (IPCP). No IP traffic may o

remote station’s LQM time > configuration timeMeaning: For the indicated PPP circuit, the Link Quality Monitor (LQM) time thatthe remote station is

Server’s login attempt failedMeaning: For the indicated PPP circuit, the system failed in its attempt to login tothe remote station. The system User I

SR max hops exceeded in Specifically Routed FramesMeaning: The maximum number of hops for a source-routed packet, seven, wasexceeded in a specifically

SR Rif_table out of spaceMeaning: The routing information field (RIF) table, which contains the RIFs usedto route source-routed packets between the ro

SR Sr_is_srf_rif_insert: no rif entryMeaning: A specifically routed frame was received, but the appropriate entry inthe source-routing intermediate-st

PrefaceWhen To Use This GuidePart I of this guide provides an alphabetical listing of Configuration Editorparameters and their descriptions, grouped a

SYNCSpecifies a synchronous WAN port. Results in these additional parameters:Connector Clock SpeedClock SourceFDDISpecifies an FDDI dual-attach port.

Action: Check for a loose or disconnected cable, and verify other hardware.Token SRA Programming FailureMeaning: The token ring device failed SRA pro

packets. When desired link quality is re-established, the NetworkControl Protocols will be brought up again.Too many V.25 bis maps defined, limit = %d

TR Open FailedMeaning: The token ring device failed in its attempt to insert into the ring. Thisusually results from trying to insert to a ring at the

specified call restrictions placed on inbound calls. This is an unlikelyevent and may indicate an error by the connected adapter.Note: In V.25 bis mod

Unsupported IE value XXX foundMeaning: For the indicated frame relay circuit, a valid status update or full statusmessage was received with an unreco

X - High priority transmit congestionMeaning: This message is reported when the data packets that were prioritized ashigh can’t be sent over the WAN l

XNSCP is downMeaning: For the indicated PPP circuit, XNS Control Protocol (XNSCP) has gonedown.XNSCP is upMeaning: For the indicated PPP circuit, XNS

dev: Device Event MessagesThese event messages are generated by the system variable “dev” in oneof the following formats, depending on the router mod

CCT cct: Token cable connection faultMeaning: The router detected a cable fault on this token ring circuit. The circuit isno longer in operation.Actio

Connected module is non-link: nnMeaning: The adapter card cannot be identified by the driver. These IDs are listedin table A-1 in the “hw: Hardware In

Ethernet Port # carrier sense lostAction: Check the transceiver and connection to router port #.Ethernet Port # failed self-testMeaning: Hardware erro

Action: Reconfigure both lines to have the same clock speed.Internal clock must be the same on all ports Meaning: On all HP series 200 and 400 ro

No buffers available for deadlock processingMeaning: Indicates a degenerative line condition resulting in the lack of receivebuffers at both the line

Action: Modify the configuration to ensure that it includes circuit records for allcircuits.No Token Ring circuits configuredMeaning: This is a possi

Too many Ethernet circuits configuredMeaning: The configuration contains more Ethernet circuit records than can beaccommodated.Action: Modify the conf

Too many V.35 circuits configuredMeaning: The configuration contains an excessive number of V.35 line records.Action: Modify the line configuration.To

dls: Data Link Services EventMessagesBad actionMeaning: Internal DLS state machine error.Action: Contact your HP support representative. Bad cct ty

Action: Reconfigure the circuit.CGM misconfigured Meaning: DLS was unable to notify the upper layer protocols that the circuit hascome up. The Circui

Invalid Configuration: Pt-to-Pt address must be DCEMeaning: Auto-configuring has detected a remote bridge, but the router’s Pt-to-Ptaddress configurat

Invalid Configuration detected by remote sideMeaning: A Point-to-Point configuration option that was not using auto-configureis incompatible with the

4Circuit Parameters

SR sr_es_find: Madr_table out of spaceMeaning: The table that stores station addresses of end nodes on a token ringnetwork is full. The router uses a

drs: DECnet Event MessagesThese event messages are generated by the system variable “drs”, theDECnet routing service.Adj Down CG ccg, Bad Pkt, Adj=aa.

Adj Down CG ccg, Sync lost, Adj=aa.nnnnMeaning: The circuit group manager has declared circuit group ccg (whichaccesses node aa.nnnn) to be disabled.

Area Reach Chg Area aa, UnreachableMeaning: The previously reachable area, whose area address is aa, has becomeunreachable.CG Down CG ccg, Sync lost,

entity enabledMeaning: DECnet successfully initialized, or has been enabled with the NCL’sEnable command.Init Fail CG ccg, Block size small, Ver=nn.nn

Routing Pkt CG ccg, Highest=aa.nnnn, Adj=aa.nnnnMeaning: An adjacent router is configured with an area and/or node numbergreater than the values for w

egp: Exterior Gateway ProtocolEvent MessagesThese event messages are generated by the system variable “egp”, theExterior Gateway Protocol.Already enab

Action: Modify the configuration.Configuration inconsistency repairedMeaning: EGP has noted a minor discrepancy in the configuration. It hasinitializ

Entity not initializedMeaning: EGP has received an NCL command before it has completed initialization.Error nnnn attaching to ip-addressMeaning: EGP h

Invalid number of neighborsMeaning: While checking its neighbor table, EGP found too few or too manyentries.Action: Modify the configuration to ensure

OverviewCircuit Parameters: Describe the data-link layer (level 2) transmis-sion channels between the router and the extended network. Circuitsconditi

Table 17-1. Error CodesCode Explanation32032132232332432532632732832932a32b32c32d32e32f32033033133233333433533633733833933a33b33c33d33e33f340Interface

IP entity not readyMeaning: The IP entity is not currently available.Action: Wait for IP to initialize.Neighbor ip-address acquiredMeaning: EGP has ac

Source address equal to destinationMeaning: The configuration contains identical values for the Local Address andRemote Address parameters.Action: Mod

ip: IP Event MessagesThese event messages are generated by the system variable “ip”, theDoD Internet Router.arp: ip-address1 / ip-address2Meaning: IP

Bad rx bcast bcast on ip addressMeaning: The configuration contains an invalid receive broadcast address on theinterface designated by ip address.Acti

entity enabledMeaning: IP has been enabled in response to NCL’s Enable command.entity resetMeaning: IP has reinitialized.filters configuredMeaning: IP

icmp: redirect from ip-addressMeaning: IP has received an Internet Control Message Protocol (ICMP) redirectmessage from ip-address.icmp: Unsolicited E

no network interfaces configuredMeaning: The configuration contains no network interface records.Action: Modify the configuration to include network d

SR sr_es_find: Madr_table out of spaceMeaning: The MAC address table (Madr_table) is out of space. The station addresstable contains station addresses

ipx: IPX Router Event MessagesThese event messages are generated by the the system variable "ipx", theIPX router.CG ccg: Del Rt to dest net

Page Circuits Parameters4-5 AppleTalk multicast DLCI4-5 ARP multicast DLCI4-5 Auto Enable4-6 Bridge Flood multicast DLCI4-7 Circuit Name4-7 Circuit Ty

CG ccg: New Rt to ipxnet via ipx-addressMeaning: The IPX routing module generates a new event message whenever itlearns a new route or updates an exis

ipx: ipxwan - Internal Network Number not unique Meaning: IPXWAN detected the same Internal Network Number configured onboth sides of the link. Actio

ipx: ccg : New Rt to ipxnet via ipx-addressMeaning: The IPX routing module generates a new event message whenever itlearns a new route or updates an e

lb: Bridge Event MessagesThe event messages are generated by the system varaible "lb", thelearning bridge.Circuit Group ccg BlockingMeaning:

entity disabledMeaning: The bridge has been disabled in response to NCL’s Disable command.entity enabledMeaning: The bridge successfully initialized,

No Bridge Software configuredMeaning: The bridge protocol has not been loaded.Action: Modify the configuration to include a bridge record.SR internal

SR out of buffersMeaning: An attempt was made to allocate a packet buffer to flood an All RoutesExplorer (ARE) packet out of a particular interface. H

SR sr_is_table: out cct’s cg is 0, sending AREMeaning: The specifically routed frame (SRE) was received and the appropriateentry in the source route i

line: Lines Event MessagesConnector nn not on this moduleMeaning: The configuration record reflects a non-existent physical connector.Action: Modify C

Sync circuit assigned to multiple linesMeaning: One or more line records contains references to the same point-to-pointcircuit.Action: Modify the conf

Page Circuits Parameters—Continued From Previous Page—4-26 Retry Timer (T1)4-28 Use UPAP4-28 Window Size4-29 XCVR signal pollingCircuit Parameters Ov

mgr: Manager Event MessagesThese event messages are generated by the system variable "mgr".auto enabling entityMeaning: The manager is auto-

cct.circuit name reserved as a backup circuitMeaning: The specified circuit was not auto-enabled because it was reserved as abackup circuit.No memory

ospf: OSPF Event MessagesThese event messages are generated by the system variable “ospf”, theOpen Shortest Path First internet routing protocol.DD: E

Hello: IF dead timer mismatchMeaning: The dead timer value specified in an incoming Hello packet does notmatch the configured value.Hello: IF hello ti

LS Req: Bad pktMeaning: OSPF has received a bad link state request.LS Req: Empty requestMeaning: OSPF has received an empty link state update request.

LS Update: Nbr state lowMeaning: The OSPF entity has received a link state update from a neighbor in astate too low to be processed. That is, the rou

OSPF: Bad intf area idMeaning: The interface area identification specified in this packet does not matchthe one configured for this OSPF interface. O

OSPF: Packet is too smallMeaning: OSPF has received a packet that is too small.OSPF: Packet size > IP lengthMeaning: OSPF has received a packet exc

OSPF: TRANS [IF/NBR] ID = ip-address Event: X States: Y -> ZMeaning: The transit interface or neighbor (ip-address) has received an event (X)that

pm: Port Module Manager EventMessagesThese event messages are generated by the system variable ‘‘pm’’, whichis the port module manager for the HP Rout

Parameters and OptionsAdapter RecordDisplays a screen with parameters for configuring a V.25bis circuit. For additionalinformation, refer to Connect W

If the condition persists, contact you HP support provider.Downloading Port Module type type # in slot slot #Meaning: The software for the port modul

Port Module inserted in slot slot # Meaning: The router software has detected the insertion of a port modulein the specified slot.Port Module in slot

Port Module slot slot # state state incorrect for enableMeaning: The port module in the specified slot is not in the correct state to beenabled. It m

Selftest failed on slot slot #Meaning: The port module in the specified slot of an HP Router 650 has failedselftest.Action: Determine the source of th

ppp: Point-to-Point ProtocolThese event messages are generated by the PPP managed object.bad configuration fileMeaning: PPP detected an inconsistency

missed NN Echo Replies: link is down Meaning: The local PPP has not received a response for NN echo replies. The linkis going down. PPP will automati

remote station rejected XXX Meaning: The peer PPP reject PPP protocol XXX.Action: There is a configuration mismatch between the local router’s PPP an

rok: Router Operating KernelEvent MessagesThese event messages are generated by the system variable "rok", therouter operating kernel.Boot c

lost DSR/DM signalMeaning: Data Set Ready or Data Mode line dropped and modem disconnected.momentary drop in CD/RR lineMeaning: Carrier Detect/Receive

SMDS Event MessagesThis section contains an apphabetical list of event messages generatedby the SMDS managed object. Each message is followed by anexp

Bandwidth ReservationReserves percentages of the total available bandwidth on a WAN circuit for thetransmission of high, normal, and low priority pack

invalid SMDS individual address for cct #Meaning: The individual address in the SMDS circuit record for cct # is invalid. AnSMDS address is ten digits

tcp: Transmission Control ProtocolEvent MessagesThese messages are generated by the system variable "tcp".bad configuration, using defaultsM

telnet: Telnet Event MessagesThese messages are generated by the system variable "telnet".port 23 connected to ip-addressMeaning: A Telnet v

tftp: TFTP and Fget Event MessagesThese event messages are generated by the system variable "tftp", theTrivial File Transfer Protocol.An FGE

could not disable entity for FGET OSMeaning: In order to receive the operating system image, we disable all theentities other than IP and the circuit

entity already disabledMeaning: An already disabled TFTP entity has received NCL’s Disable command.entity already enabledMeaning: An already enabled T

FGET Waiting for route to destination IP_addressMeaning: The destination IP address was unavailable. The system is retrying therequest.GET remote-fil

No pkt buffers for TFTP data send, transfer abortedMeaning: Ran out of packet buffers during TFTP transfer.No such actionMeaning: Internal entity acti

REBOOTING THE SYSTEM FOR FGET OS MEMORYMeaning: The operating system needs more memory than the currentconfiguration can supply. TFTP is rebooting to

Action: Check that IP is configured correctly and is enabled.TFTP REBOOTING THE SYSTEM FOR FGET OS MEMORY...Meaning: The operating system needs more

Not UsedTells the terminal adapter to operate on its preprogrammed channel managementparameters. (Refer to the manual for your adapter.) Use this opti

timep: Time Protocol EventMessagesThese messages are generated by the system variable "timep".can’t reach time server ip-addressMeaning: The

entity enabledMeaning: Time Protocol has been enabled in response to NCL’s Enable command.new time setMeaning: The time fields in front of this event

X.25 Event MessagesThese event messages are generated by the system variable “x25”, thatis, X.25.bad configurationMeaning: X.25 had detected an incons

call attempt: cct . ip-addressMeaning: A call has been made to the destination with IP address ip-address oncircuit cct.call attempt on virtual-cctMe

clr: cct . ip-address . # (C=mm) (D=nn)Meaning: An established DDN or PDN call to the remote host or gateway identifiedby ip-address has been cleared.

clr call from DTE x121-address (no idle circuits)Meaning: The incoming call from DTE address x121-address has been clearedbecause an idle circuit is n

packet. The values are listed in tables 17-2 and table 17-3, at the end ofthis X.25 section.high lcn (xx) < low lcn (yy); using (yy) for bothMeani

read error xx occurred in state xxMeaning: A read of the packet-level interface has generated an error.switch call - xxx to xxxMeaning: An incoming Ca

Table 17-2. Cause Field CodesCode DCE-generated1359111317192125334157Number busyInvalid facility requestNetwork congestionOut of orderAccess barredNot

Table 17-3. Diagnostic Field CodesCode Point-to-Point Service0123–15161718192021222324252627282930–31323334353637383940414243444546–47No additional in

HP Point-to-PointProvides a transmission channel over a single long-haul medium terminated by arouter peer at a remote site. Uses HDLC (High-level Dat

Table 17-3. Diagnostic Field Codes (Continued)Code Point-to-Point Service (Continued)484950515253–63646566676869707172737475767778–798081828384–111112

Table 17-3. Diagnostic Field Codes (Continued)Code Point-to-Point Service (Continued)114115116117118119120121122123–127241242International protocol pr

Table 17-3. Diagnostic Field Codes (Continued)Code DDN Service (Continued)145146147148149150151152153154155156157160161162163164165166167Called logica

Table 17-3. Diagnostic Field Codes (Continued)Code Network-Specific information (Continued)180181192193194195196197198199200201202205Invalid packet re

xrx: XNS Router Event MessagesThese event messages are generated by the system variable “xrx”, theXerox XNS router.xrx: ccg : New Rt to xrxnet via ip

xrx: ccg : Rcvd Err Pkt – err#, Param = errparamMeaning: An error packet has been received by the XNS router. ccg is the circuitgroup on which the e

zmodem: Zmodem Event MessagesThese event messages are NCL error codes that can occur when usingthe Zmodem commands Zput and Zget.Display-Only Zmodem E

Missing remote file nameMeaning: The remote file name was not included with the Zput command.Action: The remote file name to transfer into must be ent

CONFIG transfer aborted, no ID string foundMeaning: The router rejected the reception of a new configuration file because itlacked the proper configur

Terminal connection brokenMeaning: Indicates that the serial port between the router and the host has beendisconnected.Timeout on initialization respo

Refer to Part II when you need to learn the meanings of features in theseareas. (To learn how to use statistics screens, NCL commands, the EventLog, a

SMDSProvides a transmission channel over V.35 (synchronous media) between the routerand an SMDS (Switched Multi-megabit Data Service) data service uni

Transfer terminated due to timeoutMeaning: Indicates that the router did not receive a Zmodem message from thehost for 10 seconds. This message also o

18Management Information BaseVariables

This chapter provides descriptions of all variables contained in theenterprise-specific management information base (MIB) on the router.Routers from H

alarm: Alarm Information BaseThe “alarm” information base contains variables that describe thescheduling and issuance of router-generated alarms. The

at: AppleTalk Information BaseThe “at” information base contains variables that describe transmissionand reception activities across each AppleTalk ci

rsp_rx contains the number of AARP RESPONSE packets received bycircuit group ccg.rsp_tx contains the number of AARP RESPONSE packets transmitted b

ddp_rx contains the number of valid AppleTalk packets received bycircuit group ccg.ddp_total_drop contains the total number of AppleTalk packetsdr

network_type_conflicts contains the number of RTMP DATApackets (received by circuit group ccg) whose routing tuples (a targetnetwork and a hop count

getnetinfo_tx contains the number of ZIP GETNETINFO packetstransmitted by circuit group ccg.getzonelist_rx contains the number of ZIP GETZONELIST

Connect inactivity time (sec)Sets a time interval, in seconds, for determining how long to incrementally maintaina connection after no activity is det

atmib: AppleTalk MIB InformationBaseThe “atmib” information base contains variables that describetransmission and reception activities of the AppleTal

ddp_rx contains the total number of AppleTalk packets received bythe AppleTalk router.ddp_total_drop contains the total number of AppleTalk packetsdro

Zone Information Protocol (ZIP)zip_getlclzones_rx contains the total number of ZIPGETLOCALZONES packets received by the AppleTalk router.zip_getlclzon

buf: Buffers Information BaseThe buffers “buf” information base contains variables that describe therouter’s use of two types of global memory buffers

miss contains the number of times that the router was unable toobtain either a message buffer or a packet buffer. Failure to obtain abuffer indicate

cct: Circuits Information BaseThe circuits “cct” information base contains variables that describetransmission and reception activities across each L

multiplexing/demultiplexing and encapsulation/deencapsulation. DLScan return frames for numerous reasons (many of which are application-specific): for

lack_resc_error_rx contains the number of instances that circuitcct lost a frame because it could not obtain a receive buffer.latency_tx contains th

octets_tx_per_sec contains the number of octets that this circuit hastransmitted in the last second.oflo_rx contains the total number of overflows o

total_rx_error contains the total number of receive errors oncircuit cct. This value equals the sum of bad_frames_rx,frams_incomp_rx, frmr_frames_rx

Connect whenDetermines when to attempt a connection with the remote router via V.25 bis.Default: Data is available or on incoming callsCircuit is enab

FDDI Circuitcanonical_addr Contains the address of this station in canonicalform.cfm_state Contains the state of the configuration management statemac

err_rx_crc Contains the number of received frames with a faulty FCSvalue.err_rx_mac_status Contains a count of receive frame indicationerrors (those t

missed_cmd Contains a count of commands issued to the FSI thatwere missed (not executed).missed_crf Contains a count of commands not executed because

tx_congestion Contains the number of times where a buffer wasn’tavailable to transmit a frame.upstream_mac Contains the 48-bit address of the FDDI ups

Figure 18-1. Frame Relay ExmibManagmentInformation Base18Management Information Base Variablescct: Circuits Information Base18-23

Each frame relay MIB item can be accessed through the NetworkCommand Language (NCL) from the console screen. Use the NCL listcommand to display all or

exmib.fr.dlctble.entry.active.cct #36.26.1.1.2.cct #where cct # indicates the circuit.addr States that address format are in use on this frame relayi

exmib.fr.dlctble.entry.errthr.cct #36.26.1.1.7.cct #where cct # indicates the circuit.index Is the index into the Dlcmi table. It corresponds to the f

exmib.fr.dlctble.entry.multcast.cct #36.26.1.1.10.cct #where cct # indicates the circuit.pollint Is the number of seconds between successive status en

exmib.fr.ccttbl.entry.fecn.cct #.ddd36.26.2.1.4.cct #.dddwhere cct # indicates the circuit and ddd indicates the dlci.f_rcvd Is the number of frames r

Delay after connectfailure (min)Sets the time, in minutes, elapsing before the router attempts to make anotheroutbound connection. This time interval

o_sent Indicates the number of octets sent from this circuit since itwas created.exmib.fr.ccttbl.entry.o_sent.cct #.ddd36.26.2.1.7cct #.dddwhere cct #

time Is the value of sysUpTime at which the error was detected.exmib.fr.errtbl.entry.time.cct #36.26.3.1.4.cct #where cct # indicates the circuit.type

byte_cnt_mismatch contains the number of times a packet isdropped due to the transmit packet size field not being equal to thetransmit packet fragment

fcs_error_rx contains the number of frames received by circuit cctthat contained an erroneous checksum.frames_rx_per_sec contains the number of fram

octets_tx_per_sec contains the number of octets that this circuit hastransmitted in the last second. octets_rx_ok contains the number of octets (bytes

uflo_tx contains the total number of underflows on circuit cct. Anunderflow occurs when the transmitter portion of the local areacontroller (SONIC) tr

PPP (Industry-Standard Point-to-PointProtocol) CircuitsThe PPP information contains the PPP MIB Link Quality Table and PPPcircuit event messages. The

in_tx_lqrs Is an eight-bit state variable indicating the number of LinkQuality Report (LQR) packets that the remote peer remote station hadto transmit

Token Ring Circuitsadpt_bad_dio_par contains the number of times the token-ringadapter detected a bad parity value on data passed to the adapterthro

log_dma_bus_err contains the number of direct-memory-access buserrors that do not exceed the abort threshold.log_dma_par_err contains the number o

Desired LinkQuality Value“Acceptable”Loss Percentage250 0.4300 0.3500 0.2999 0.100DLCI Encoding LengthSets the length of the Frame Relay address field

octets_tx_per_sec contains the number of octets that this circuit hastransmitted in the last second. peak_frames_rx contains the peak number of frames

claim token frame when it detects that the ring does not contain anactive monitor, or that the active monitor is not functioning properly.ring_rem_sta

total_log_error contains the aggregate count of token-ring adapterlog errors, the sum of the counts of log_ari_fci_err, log_burst_err,log_dma_bus_er

tx_ill_frm_fmt contains the number of times the token-ring adapterrecorded an illegal frame format error. An illegal frame format erroroccurs when

chassis: Chassis Information BaseThe chassis information base contains variables that describe variouschassis elements in the HP Router 650. The struc

ID[0] contains a unique identifier for this chassis.slots[0] contains the number of slots in this chassis. Slot_TableExample:get chassis.slot_table.en

timestamp[1] should always be 0.Slotmap_TableExample:get chassis.slotmap_table.entry.slot[slot#][1]entity[slot#][1] contains the entity number for slo

• 1: UNKNOWN Status of the object monitored by the sensor is unknown.• 2: BAD The object monitored by the sensor may be inoperableor operating outs

config: Configuration InformationBaseThe “config” information base contains variables identifying routerhardware and software. The major structure fo

Pathnames for the List and Get commands are constructed as shown inthe following examples:get config.version.0list config.key.*list config.cct_table.*

Q922 NovemberIdentical to Q922 encoding except in the extended forms (three-byte and four-byteaddress fields). Q922 November encoding lacks a control

lb Bridge serviceosi OSI routingsmds SMDS servicesx25 X.25 circuit servicesxns XNS routing serviceCircuit Tablecct_indx[cct #] circuit numbercct_type[

AppleTalk Tableat_indx[interface #] AppleTalk interface indexat_cgr_num[interface #] AppleTalk interface indexat_if_addr[interface #] address for int

IPX Tablepx_if_indx[interface] IPX interface numberipx_cgr_num[interface] circuit group numberipx_if_addr[interface] address for interfaceManagmentInf

dev: Device Information BaseThe “dev” information base contains a single control object whose solefunction is to generate system management messages.

decnet: DECnet ConfigurationInformation BaseThe DECnet configuration “decnet” information base contains variablesthat describe DECnet global and inter

maxnode contains the maximum number of nodes per network area.maxvisit contains the maximum number of times a packet can passthrough the same rout

dls: Data Link Services InformationBaseThe Data Link Services information base contains variables that accessthe data link statistics for configured c

test_rsp_rx contains the number of 802.2 Logical Link Control (LLC)Test responses received by circuit cct. Receipt of a Test responserequires the prev

xid_rsp_rx contains the number of 802.2 Logical Link Control (LLC)XID responses received by circuit cct. Receipt of an XID responserequires the previo

drs: DECnet Circuit GroupInformation BaseThe DECnet routing service “drs” information base contains variablesthat describe transmission and reception

Note: To use the 32-bit encapsulation scheme, all interfaces on the network musthave sufficient memory resources to handle 32-bit encapsulation. An in

Aggregate Rejectionaged_pkt_loss contains the number of packets dropped by the DECnet router because the packet had transited too many routers prior

echo: Echo Service InformationBaseThe TCP “echo” information base contains variables that describe theTransmission Control Protocol echo service. The

egp: EGP Information BaseThe Exterior Gateway Protocol “egp” information base containsvariables that describe the transmission and reception of messag

cmdoos contains the number of times EGP received an out-of-se-quence command message. An out-of-sequence message indicates that aprior message, issue

hw: Hardware Information BaseThe structure of the hardware “hw” information base is the following:hw[slot #] always ‘‘1’’ for HP Series 200 and 400 ro

ip: IP Information BaseThe IP router “ip” information base contains variables that describetransmission and reception activities across each IP interf

drop.frag_error contains the number of IP datagrams dropped byinterface ip-interface because of its inability to fragment adatagram. ip-interface fo

icmp_rx.redirect contains the number of ICMP redirect messagesreceived by interface ip-address. Such messages inform the recipientof a more optimum

rx contains the total number of IP datagrams received by interfaceip-address.tx contains the total number of IP datagrams transmitted byinterface

ipx: IPX Information BaseThe “ipx” information base is a composed of: (1) a set of variables thatdescribe transmission and reception of packets acros

Every HP router is shipped with a unique universally-administered 48-bit stationaddress for each port written in read-only memory (ROM). The first 24

Internet Datagram Protocol (IDP)forwarding contains an integer switch indicating the node’s functionwithin the extended IPX network. A value of 1 in

isdn: ISDN (V.25 bis) InformationBaseThe “isdn” information base contains variables for V.25 bis lines througha terminal adapter (manual or automatic

ccttype[cct#] contains the circuit type defined in the V.25 biscircuit group definition,either Circuit Group Member, BackupMember, Pool Member, or M

subaddr[cct#] contains the last subaddress sent on an outboundconnection or received on an inbound connection. If not known, thevalue is set to Unkn

ipmapstate[map#] indicates the state of the IP map. The possiblestates are the following:disconnected means the map is disconnected; the circuit is

key: Key Information BaseThe “key” information base indicates whether specific HP routerservices are available to be configured on this model router.

lb: Bridge Information BaseThe bridge “lb” information base contains variables that describe thereception and transmission of packets across each brid

Interval time, those packets are dropped if the destination of the firstpacket has not yet replied. The router will not flood packets more thanonce wi

fwd_load_bal contains the number of packets forwarded by circuitgroup ccg in accordance with load balancing options specified by theconfiguration.fw

xmit contains the number of packets transmitted by circuit groupccg.xmit_cfg contains the number of configuration BPDUs sent bycircuit group ccg.x

LCP Active-OpenDetermines whether Point-to-Point establishes the LCP connection.Note: At least one of the Point-to-Point peers must be configured to “

lbmib: Bridge Address TableInformation BaseThe bridge address table “lbmib” information base contains data on theforwarding and filtering of bridge f

rif describes the path used to source route packets between thesource route and the destination. The first two bytes contain the routingcontrol (RC) f

log: Event Log Information BaseThe event log information base contains data on the event log andenables access to certain events. You can use the NCL

mem: Memory Information BaseThe memory “mem” information base contains variables that describesystem memory management. The structure is the followin

mgr: Manager Information BaseThe System manager “mgr” information base contains a single controlobject whose function is to generate system managemen

mib: Internet MIBThis IP routing information base, the “mib” branch, within the private-enterprise section, contains the same variables as the standa

name: Name Information BaseThe “name” information base contains variables that describe theoperations and structure of the name server. The structure

pm: Port Module ManagerInformation BaseThe ‘‘pm’’ port module manager information base contains variables thatdescribe port interface modules that may

ModuleExample:get pm.slot2.statestate The current state of the port module. The following values arepossible. 0 = Dead 1 = Absent 2 = Hard Reset 3 = S

proprietary: ProprietaryInformation BaseThis is a proprietary Information Base used by HP network managementapplications. If further information is d

Link-quality-monitoring (a Point-to-Point initial configuration option described inRFC 1172) is the process where Point-to-Point determines the freque

rok: Router Operating KernelInformation BaseThe structure of the router operating system “rok” information base isthe following:rok[slot #] always ‘‘1

snmp: SNMP Information BaseThe Simple Network Management Protocol “snmp” information basecontains variables that describe the transmission and recept

svc: System Services InformationBaseThe system services “svc” information base contains variables thatdescribe the private memory management function

tcp: TCP Information BaseThe Transmission Control Protocol “tcp” information base containsvariables that describe the exchange of TCP segments betwee

dupack contains the number of duplicate acknowledgmentsegments.dupseg contains the number of duplicate received TCP segments.erract contains the

rehashes contains the number of times the TCP port table wasrehashed. This happens when a connection is closed, or when thecontrol block hash table

telnet: Telnet Information BaseThe “telnet” information base contains variables that describe virtual-terminal connections between the router and a r

out.no_if contains the number of outgoing TCP segments that weredropped for lack of an interface.out.too_big contains the number of outgoing TCP s

tftp: TFTP Information BaseThe Trivial File Transfer Protocol “tftp” information base containsvariables that describe file transfers between the rout

wrqin contains the number of received TFTP WRITE REQUESTpackets (Opcode=2).wrqout contains the number of transmitted TFTP WRITE REQUESTpackets (Op

Chapter 10, ‘‘Xerox Network System (XNS) Parameters’’Chapter 11, ‘‘IPX Protocol Parameters’’Chapter 12, ‘‘AppleTalk Parameters’’Chapter 13, ‘‘X.25 Ser

ANSI Annex DDisplays a screen with parameters for specifying interface management proceduresdefined in Annex D to ANSI Standard T1617-1991. Results in

timep: Time Protocol InformationBaseThe “timep” information base contains variables that count two TimeProtocol events. The structure of the informat

timer: Timer Information BaseThe “timer” information base contains variables that describe thescheduling and issuance of router-generated timers. The

xrx: Xerox XNS Information BaseThe “xns” information base is a composed of: (1) a set of variables thatdescribe transmission and reception of packet

ulp contains the total number of IDP datagrams delivered by therouter to an upper-level protocol (for example, RIP, Echo, Error) forprocessing.Proto

errsxithopcnt contains the number of router-generated ErrorProtocol packets with an Error Number of 1003. This error numberindicates that the packe

inunknownprotos contains the number of IDP datagrams discardedbecause of an incorrect or corrupted value in the Protocol Type field inthe IDP header

x25: X.25 Information BaseThe “x25” information base contains variables that describe frame-leveland packet-level transmission and reception activiti

Circuit Frame Levelbad_len_rx contains the number of supervisory FRMR (FrameReject) frames received by X.25 circuit cct that contained W and X bitss

frmr_rx contains the aggregate number of FRMR (Frame Reject)frames received by X.25 circuit cct. FRMR frames report specific errorconditions.frmr_t

rr_rx contains the number of RR (Receiver Ready) frames receivedby X.25 circuit cct. An RR frame either indicates the readiness to receiveI frames,

Note: Because this parameter uses the ‘‘Clock Speed’’ of the WAN circuit configuredin the Lines configuration to calculate the maximum number of bytes

Circuit Packet Levelcall_cfm_rx contains the number of CALL CONNECTED packetsreceived by X.25 circuit cct. A CALL CONNECTED packet completesthe cal

data_rx contains the number of DATA packets received by X.25circuit cct. DATA packets contain user data.data_tx contains the number of DATA packe

packet acknowledges that the previously requested restart action hasbeen implemented.restart_rx contains the number of RESTART INDICATION packetsrec

t22_tmout contains the number of T22 timer expirations. The T22timer starts when a RESET REQUEST packet is issued, and terminateswhen a RESET CONFI

reset_tx contains the number of RESET REQUEST packets transmit-ted by X.25 virtual circuit svc. A RESET REQUEST packet sets the sendand receive pac

After verifying that a call has been established, scan the log to ensurethat the call (and switched virtual circuit) is still active (has not beenclea

AParameter Finder

How To Use the Parameter FinderThe parameter finder is a tool you can use to help determine the menupath to any parameter in the Configuration Editor

1. System (1)System NameAuto EnableAutomatic RebootTimezoneDaylight Time RuleDaylight Time Rule = User definedBeginning monthEnding monthBeginning da

1. System1. SystemSystem NameAuto EnableAutomatic RebootTimezoneDaylight Time Rule Daylight Time Rule = User definedBeginning monthEnding monthBeginni

Minimum connect duration (sec)Sets the total time to keep the connection open even if no further data is expected.(This parameter is also disabled whe

2. Software3. Lines2. SoftwareProtocol3. LinesPhysical Access Method Physical Access Method = CSMA/CDConnectorPhysical Access Method = FDDIBridge Ty

4. Circuits4. CircuitsCircuit NameAuto EnableQuality of ServiceCircuit Type Circuit Type = Ether/802.3LAN AddressXCVR signal pollingCircuit Type = PP

4. Circuits (Continued)Circuit Type = PPP over V.25 bis (Continued)1. Adapter record (Continued)Min channels to aggregateMax channels to aggregateChan

4. Circuits (Continued)Circuit Type = V.25 bis adapter (Continued)1. Adapter recordConnect whenMinimum connect duration (sec)Connect retry countConne

4. Circuits (Continued)Circuit Type = Frame Relay (Continued)Management Type = ANSI Annex D or LMIPoll Interval (seconds)Intervals between Full PollsM

4. Circuits (Continued)Circuit Type = SMDS (Continued)Use Heartbeat PollHeartbeat Polling IntervalHeartbeat Down CountMax Link Latency (ms) (0=none)1

4. Circuits (Continued)Circuit Type = LAPB (X.25) (Continued)SVCLow SVC LCNHigh SVC LCNPVCLow PVC LCNHigh PVC LCNMax Link Latency (ms) (0=none)1. Ban

5. Circuit Groups5. Circuit GroupsCircuit Group NameCircuit Group Speed1. Circuit Group MembersCircuit Name2. Circuit Group Backup MembersCircuit Nam

6. Bridge6. BridgeAuto EnableForwarding Table SizeSTP PriorityMax AgeFlood Interval (sec)Bridge ID (Hex)Hop Count ReductionTable Age Interval (min)Spa

6. Bridge (Continued) 1. Lists (Continued)4. Protocol ID/Org. Code ListsList Name1. List MembersProtocol ID/Org. Code (low)Protocol ID/Org. Code (high

Flag ... Flag Address Control I FCS FlagKey: Flag 8-bit sequence (01111110)Address 8/16 bits in lengthControl 16 bits if Modulus is 123; 8 bits if Mod

6. Bridge (Continued)2. Circuit Groups (Continued)1. Traffic Filters (Continued)DL Format = 802.2 LLCDSAP (low)/(high)/EffectSSAP (low)/(high)/EffectD

7. DoD Internet Router7.DoD Internet RouterAuto EnableRIP Network DiameterManagement PriorityGlobal BroadcastModeDrop Non-Local ArpSuppress Authentica

7. DoD Internet Router (Continued)2. Network Interface Definition (Continued)Default Route SupplyDefault Route ListenPoisoned ReverseRIP Interface Cos

7. DoD Internet Router (Continued)2. Network Interface Definition (Continued)1. Traffic Filters (Continued)2. Next Hop AssignmentNext Hop AddressDrop

7. DoD Internet Router (Continued)4. OSPF (Continued)1. Areas (Continued)1. Network SummariesIP AddressNetwork Map2. InterfacesCircuit Group NamePassw

7. DoD Internet Router (Continued)5. EGP ConfigurationAuto Enable1. EGP NeighborsLocal Modelocal AddressRemote ASNRemote AddressAquisition ModePolling

7. DoD Internet Router (Continued)9. BOOTP Configuration (Continued)1. BOOTP Request DestinationsDest IP Address10. Import Route FiltersNetwork Addre

7. DoD Internet Router (Continued)11. Export Route Filters (Continued)To Protocol = EGPTo PeerTo Autonomous SystemMetricA: Parameter Finder A-22

8. DECNET IV Routing Service8. DECNET IV Routing ServiceAuto EnableMax NodesMax. AreaNodeAreaMax. HopsArea Max. HopsMax. CostArea Max. CostMax. Bcast

8. DECNET IV Routing Service (Continued)2. Circuit GroupsCircuit Group NameCostHello TimerRouter PriorityNumber of Routers1. Traffic FiltersPrecedence

OSI multicast DLCIRefer to ‘‘Multicast Support’’, above.Password of Remote StationAccepts the password used by the remote Point-to-Point peer when log

9. SNMP Sessions9. SNMP SessionsCommunity NameSession modeSession typeSession type = TrapSend Event Messages As TrapsEvent Filter Level1. Node Addres

10. Xerox Routing Service10. Xerox Routing ServiceHost NumberAuto Enable1. Lists1. Network ListsList Name1. List MembersNetwork Number (low)Network Nu

10. Xerox Routing Service (Continued)2. Network Interface DefinitionsNetwork NumberCircuit GroupRIP SupplyRIP ListenRIP Interface CostChecksums OnSour

11. IPX Routing Service11. IPX Routing ServiceAuto Enable1. Lists1. Network ListsList Name1. List MembersNetwork Number (low)Network Number (high)2. H

11. IPX Routing Service (Continued)2. Network Interface Definitions (Continued)Accept NETBIOS Bcasts from netDeliver NETBIOS Bcasts to netSource Route

11. IPX Routing Service (Continued)4. Internal Network Number and Router NameInternal Network NumberInternal Router NameA: Parameter Finder A-30

12. AppleTalk Router12. AppleTalk RouterAuto EnableAARP Mapping Table SizeRouting Table SizeZone Table Size1. Lists1. Network ListsList Name1. List Me

12. AppleTalk Router (Continued)2. Circuit GroupsCircuit Group NameProbeChecksumNode IDSource Route (Token Ring)Seed RouterSeed Router = YesNetwork Mi

13. X.25 Network Service13. X.25 Network ServiceAuto Enable1. PDN ServiceLower Circuit NameMax Queue SizeMTU SizeUpper Circuit NameLocal DTE AddressCl

13. X.25 Network Service (Continued)2. DDN IP ServiceLower Circuit NamePrecedenceMax Queue SizeMax Conns/DestMin Idle Time (secs)Max Idle Time (secs)U

Note: The remote device must be either an HP router configured as a HPPoint-to-Point circuit for an HP Remote Bridge.DCEDCE is the required choice for

14. V.25 bis Network Mapping14. V.25 bis Network Mapping1. Phone # to IP mappingIP Next HopConnect retry countConnect wait time (sec)Hold down time (s

Index!!...16-432-bit encapsulation...4-15802.2 LLC...6-8802.2 SNAP...6-8AA.08 code...16-21, 16-23AARP Mapping Table Size...12-6Accept NETBIOS Bcasts f

Area...8-4Area (high)...8-4Area (low)...8-4area list, DECnet...8-4Area Max. Cost...8-5Area Max. Hops...8-5 ...8-5ARP Group Address...4-5Circuits...4-5

Bridge parametersAction...6-5Aging Timer...6-5Block STE...6-6Bridge ID (Hex)...6-6Circuit Group Name...6-7Default Conversion Type...6-7DSAP (low)...6-

Checksum...12-6checksum, faulty...15-15Checksums On...10-4Circuit Group...7-9, 10-4, 11-6, 12-6Circuit Group Name...6-7, 8-6,12-14Circuits...5-3Circui

Maximum Packet Size...4-20Min Frame Spacing...4-20Minimum connect duration (sec)...4-21Modulus...4-21Monitored Events...4-22Multicast Support...4-22Pa

Connect Retries...4-10Connect retry count...4-10, 4-12, 14-3Connect wait time (sec)...4-10, 14-3Connect when...4-11Connection Close Time Out...7-9Conn

Bcast Routing Timer...8-6Circuit Group Name...8-6Dest Network (low)...8-7Dest Node (high)...8-7Max. Area...8-9Max. Bcast End nodes...8-9Max. Cost...8-

DLCI...4-23 - 4-24, 7-10DLCI Encoding Length...4-13DLCI Encoding Type...4-13dls...16-32driver...16-32Drop If Next Hop is Down...7-10drs...16-32DSAP (h

LLC1Datagram service; best-effort delivery.LLC2Reliable service, provides link-level control that includes error detection anderror recovery by retran

Extended (32-bit) CRC...4-14external clock source...3-3FF1047-80002 cable...16-100factory default...15-3FDDI bridge type...3-3file NCL command output.

GGeneral Multicast DLCI...4-15Get...16-34global auto enable...1-4Global Broadcast...7-13GMT...1-9Grenwich Mean Time...1-9Group Address...4-15Group LAN

IICMP address mask reply message...7-6ICMP datagram...15-15IEEE 802.2 test packet...16-28IHU response...7-21Import Action...7-14Individual Address...4

Metric...7-19MTU Discovery Option...7-19Next Hop...7-20Offset...7-21Poisoned Reverse/Split Horizon...7-21Preference...7-22Propagate to RIP...7-23Recei

SAP driven RIP supply...11-15Socket (low)...11-16Source Route (Token Ring)...11-18Source Socket (low)...11-18IPXWAN...11-11isdn...16-33See v.25 bisK -

Low Value (hex)...6-13, 7-18Lower Circuit Name...13-8LQM Time...4-18LQM Time (secs)...4-17MMAC addressSee also station addressMAC Address (high)...6-1

Max. Visits...8-10Maximum Packet Size...4-20mem...16-32Menu path...A-2Metric...7-19mgr...16-32MIB...16-32, 16-36variables...16-31foreign...16-51remote

Network...12-11Network Address...7-20Network lists...10-9, 11-11, 12-10,12-11Network Mask...7-20Network Max...12-11Network Min...12-12Network Number..

Ospf Rtab...16-80Ospf Tq...16-82Outgoing Access...13-10PPacket Type (high)...8-11, 10-9, 11-12Packet Type (low)...8-11, 10-10, 11-13Packet type lists

print to file...16-19priorities for different packet types...6-22Priority...6-17, 7-23Probe...12-14Procomm Plus...16-98 - 16-100Propagate to OSPF...7-

Remote signal & sensetimeout (sec)Sets the timeout range for the Remote signal & sense feature. Smallervalues allow quicker detection of disa

RFC 1156...16-40Rget...16-52Rgeta...16-41Rgetat...16-55Rgetata...16-57Rgetatr...16-58Rgetb...16-59Rgetd...16-60Rgetda...16-61Rgetdn...16-63Rgeti...16-

Send Event Messages As Traps...9-4Server Name...11-15Server Password...4-27Server TypeServer Type (Hex)...11-15Server User ID...4-27services, routing.

Source Socket (high)...10-13, 11-18Source Socket (low)...10-14source socket field...12-10source-route bridging...16-84, 16-86source-route packets...18

TELENET...13-10Telnet...16-27, 16-32Telnet Mode...1-8Terminal...1-9terminal emulation...1-9terminal, ANSI...16-98terminal, VT100...16-98Test...16-28TF

UDP/TCP Source Port (low)...7-30UK-PSS...13-10UPAP...4-28Upper Circuit Name...13-12Use Bitmap...13-11Use DXI v3.2...4-27Use Heartbeat Poll...4-27Use S

Dest Network (low)...10-6Dest Socket (high)...10-6Dest Socket (low)...10-7Effect...10-7Host (low)...10-8Network Number...10-9Network Number (high)...1

©Copyright 1994Hewlett-Packard CompanyPrinted in Singapore 7/94Manual Part Number5962-8305

Here are the required CIC settings for some V.25 bis devices:Device Required CIC SettingAscend Multiband Adapters Yes or NoGeneral Datacom 914 ADR Yes

NoDisables heartbeat polling.YesEnables heartbeat polling.Use SNAPIdentifies the version of IEEE 802.6 to be used.Default: YesYesEnables the approved

Operator’s ReferencePreface6

Xcvr Signal PollingEnables the transmission of periodic self-addressed messages by the routersoftware. Messages are sent at 5-second intervals to veri

5Circuit Group Parameters

OverviewCircuit Group Parameters: Complete the communication channelsbetween multiprotocol routers and network devices by forming collec-tions of circ

Parameters and OptionsCircuit Group NameAccepts a maximum of 12 alphanumeric characters to identify the circuit group. ETHER1GThe default when configu

6Bridge Parameters

OverviewBridge Parameters: Describe the means for filtering and relayingframes at the data-link layer between network and/or point-to-point con-nectio

Page Bridge Parameters—Continued From Previous Page—6-7 Default Conversion Type6-7 DL Format6-8 DSAP (high)6-8 DSAP (low)6-9 Effect6-9 Ethernet Type (

Page Bridge Parameters—Continued From Previous Page—6-18 Protocol Type6-18 SAP (high)6-18 SAP (low)6-18 Set Hop Count Reduction6-19 Spanning Tree Enab

ContentsOperator’s ReferencePreface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3When To

Parameters and OptionsAction Determines the disposition of frames meeting the filter rule. Default: DropDropDiscards a frame meeting the filter rule.

When the global Auto Enable parameter is set to No, the bridge (as are allother application software modules) is unconditionally disabled. The bridge-

Note: Parallel source routing bridges require unique Bridge ID (hex) values. Non-parallel bridges do not need unique identifiers. Circuit Group NameId

EthernetPrepares Ethernet filters. Ethernet filters drop a frame on the basis of itsEthernet type. Ethernet filters filter Ethernet type values only,

Enter a the lowest DSAP in this field and the highest DSAP in the DSAP (high)field if you are filtering a range of destination service access points.

Enter the highest Ethernet Type in the range if you are filtering a range ofEthernet Types. Leave this field blank and enter the name of a Ethernet Ty

As the algorithm operates, it eventually places all circuit groups in either aforwarding (enabled) or blocking (disabled) state. Later, in response to

Hello TimeSets the time interval in seconds between BPDUs transmitted by the bridge. Default: 2 (seconds)Range: 1 to 10OptionsSkip this field if the s

LAN ID (Hex)Sets the LAN ID of a particular interface. You must assign a unique LAN ID toeach bridge interface that uses source routing (including non

OptionsIf you are filtering a single MAC or data-link header, enter the MAC or data-link header in this field and leave the High Value (hex) field bla

7 Internet Protocol (IP) Parameters Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

For more information, refer to “MAC dest (low).” To learn how to create a MACAddress list, refer to “MAC Address (low)” and “MAC Address (high).”MAC d

Enter the MAC source address in this field and leave the MAC source (high)field blank if you are filtering a single MAC source address. Enter the lowe

PrecedenceAssigns a priority values to a filter—the higher the precedence, the greater thepriority. You can construct up to 31 filters per bridge circ

If you are filtering a range of Protocol ID/Organization Codes, enter the lowestProtocol ID/Organization Code in this field and enter the highest Prot

SpanningTree EnableEnables or disables the spanning tree algorithm. Default: NoYesEnables the spanning tree algorithm if your network topology contain

To specify forwarding table size, refer to your network topology drawing andestimate the number of end-stations serviced by the bridge; then double th

For more information, refer to “SSAP (high)” earlier in this chapter. To learn howto create a SAP list, refer to “SAP (low)” and “SAP (high)” earlier

The aging algorithm consumes CPU bandwidth that could otherwise be used toforward packets. Therefore, excessive aging of the table can cause occasiona

Enter the highest Ethernet Type in the range if you are filtering a range ofEthernet Types.For more information, refer to “Type (low)” below. To learn