HP 8/20q Bedienungsanleitung PDF herunterladen (Seite 57)

HP 8/20q Fibre Channel Switch QuickTools Switch Management User Guide 57

Resetting a switch

Resetting a switch reboots the switch using the configuration parameters in memory. Depending on the

reset type, a switch reset may or may not include a Power On Self Test (POST) and/or may or may not

disrupt traffic. Table 9 describes the types of switch resets. During a Hot Reset operation, fabric services are

unavailable for a short period (30—75 seconds, depending on switch model).

IMPORTANT: If performing a Reset or a Hard Reset, the support files, the firmware image files that have

not been unpacked, and the configuration backup files that were created on the switch are deleted.

To reset a switch using QuickTools:

1. Select the switch to be reset from the fabric tree.

2. Select Switch > Reset Switch, and then choose one of the following options:

•Select Hot Reset to perform a hot reset.

•Select Reset to perform a standard reset.

•Select Hard Reset to perform a hard reset.

Configuring a switch

Switch configuration is divided into three areas: chassis configuration, network configuration, and SNMP

configuration.

• Chassis configuration specifies switch-wide Fibre Channel settings.

• Network configuration specifies IP and DNS settings.

• SNMP configuration specifies SNMP settings, SNMP traps, and SNMP security.

Using the configuration wizard

Use the configuration wizard to configure the IP address and password for new or replacement switches.

To start the configuration wizard, select Wizards > Configuration Wizard.

Switch properties

Use the Switch Properties dialog box to change the following switch configuration parameters:

• Domain ID and Domain ID Lock

• Syslog

• Symbolic name

• Switch administrative state

• Broadcast support

• In-band management

• Fabric Device Management Interface (FDMI)

Table 9 Switch resets

Reset Type Description

Hot Reset Resets a switch without a Power On Self Test. This reset activates the

pending firmware, but does not disrupt switch traffic. If errors are

detected on a port during a hot reset, the port is reset automatically.

Reset Resets a switch without a Power On Self Test. This reset activates the

pending firmware and it is disruptive to switch traffic.

Hard Reset Resets a switch with a Power On Self Test. This reset activates the

pending firmware and it is disruptive to switch traffic.

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HP 8/20q Bedienungsanleitung Seite 57