HP X Unified Security Platform Series Bedienungsanleitung PDF herunterladen (Seite 83)

How Firewall Rule Enforcement Works

X Family LSM User’s Guide V 2.5.1 67

For additional information on setting up firewall rules, see the following topics:

• “Default Firewall Rules” on page 67

• “Managing Firewall Rules” on page 68

• “Firewall Services” on page 75

• “Schedules” on page 79

• “Virtual Servers” on page 82

Default Firewall Rules

The following table lists the default firewall rules available on the X family device. You can add, delete

or edit these rules. However, be careful when editing or deleting the default rules as this may prevent

you from configuring the device or accessing some services on the device. If this does happen, you can

restore access by resetting the device to factory default settings using the instructions provided in the

Hardware and Installation Guide.

Table 4–1: Default Firewall Rule Configuration

ID Action

Source

Zone

Dest Zone Service Logging State Description

1 Permit LAN WAN ANY Off Enabled Allow LAN

unrestricted

access to WAN

2 Permit ANY this-device vpn-

protocols

Off Enabled Allow VPN

termination

3 Permit LAN this-device management Off Enabled Allow

management

access from

LAN via https,

ssh, snmp, or

ping

4 Permit LAN this-device network

protocols

Off Enabled Allow DNS and

DHCP-server

from LAN

1 2 ... 78 79 80 81 82 83 84 85 86 87 88 ... 332 333

Keine Kommentare

HP X Unified Security Platform Series Bedienungsanleitung Seite 83