Command Reference Guide

N8406-023 1Gb Intelligent L3 Switch Command Reference Guide (AOS) 138
The following table describes the Virtual Router Group Priority Tracking Configuration Menu options.
Table 155 Virtual Router Group Priority Tracking Configuration Menu options
Command
Description
ifs disable|enable
When enabled, the priority for this virtual router will be increased for each other IP
interface active on this switch. An IP interface is considered active when there is
at least one active port on the same VLAN. This helps elect the virtual routers with
the most available routes as the master. This command is disabled by default.
ports disable|enable
When enabled, the priority for this virtual router will be increased for each active
port on the same VLAN. A port is considered ―active‖ if it has a link and is
forwarding traffic. This helps elect the virtual routers with the most available ports
as the master. This command is disabled by default.
cur
Displays the current configuration for priority tracking for this virtual router.
VRRP Interface configuration
Command: /cfg/l3/vrrp/if <1-255>
[VRRP Interface 1 Menu]
auth - Set authentication types
passw - Set plain-text password
del - Delete interface
cur - Display current VRRP interface configuration
This menu is used for configuring VRRP authentication parameters for the IP interfaces used with the virtual routers.
The interface-number (1 to 255) represents the IP interface on which authentication parameters must be configured.
The following table describes the VRRP Interface Configuration Menu options.
Table 156 VRRP Interface Configuration Menu options
Command
Description
auth none|password
Defines the type of authentication that will be used: none (no authentication), or
password (password authentication). The default is none.
passw <password>
Defines a plain text password up to eight characters long. This password will be
added to each VRRP packet transmitted by this interface when password
authentication is chosen (see auth above).
del
Clears the authentication configuration parameters for this IP interface. The IP
interface itself is not deleted.
cur
Displays the current configuration for this IP interface‘s authentication parameters.
VRRP Tracking configuration
Command: /cfg/l3/vrrp/track
[VRRP Tracking Menu]
vrs - Set priority increment for virtual router tracking
ifs - Set priority increment for IP interface tracking
ports - Set priority increment for VLAN switch port tracking
cur - Display current VRRP Priority Tracking configuration
This menu is used for setting weights for the various criteria used to modify priority levels during the master router
election process. Each time one of the tracking criteria is met, the priority level for the virtual router is increased by
an amount defined through this menu.
NOTE: These priority tracking options only define increment values. These options do not affect the VRRP
master router election process until options under the VRRP Virtual Router Priority Tracking Menu are
enabled.
The following table describes the VRRP Tracking Configuration Menu options.
Table 157 VRRP Tracking Configuration Menu options
Command
Description
vrs <0-254>
Defines the priority increment value (0 through 254) for virtual routers in master
mode detected on this switch. The default value is 2.