Command Reference Guide

Error! Use the Home tab to apply 見出し 1 to the text that you want to appear here. 137
Virtual Router Redundancy Protocol configuration
Command: /cfg/l3/vrrp
[Virtual Router Redundancy Protocol Menu]
vr - VRRP Virtual Router Menu
group - VRRP Virtual Router Group Menu
if - VRRP Interface Menu
track - VRRP Priority Tracking Menu
on - Globally turn VRRP ON
off - Globally turn VRRP OFF
cur - Display current VRRP configuration
Virtual Router Redundancy Protocol (VRRP) support on the switch provides redundancy between routers
in a LAN. This is accomplished by configuring the same virtual router IP address and ID number on each
participating VRRP-capable routing device. One of the virtual routers is then elected as the master,
based on a number of priority criteria, and assumes control of the shared virtual router IP address. If the
master fails, one of the backup virtual routers will assume routing authority and take control of the virtual
router IP address.
By default, VRRP is disabled. For more information on VRRP, see the ―High Availability‖ chapter in the
N8406-026 10Gb Intelligent L3 Switch Application Guide.
The following table describes the VRRP Configuration Menu options.
Table 152 VRRP Configuration Menu options
Command
Description
vr <1-250>
Displays the VRRP Virtual Router Menu. This menu is used for configuring up to
250 virtual routers on this switch.
group
Displays the VRRP virtual router group menu, used to combine all virtual routers
together as one logical entity. Group options must be configured when using
two or more swiches in a hot-standby failover configuration where only one
switch is active at any given time.
if <1-249>
Displays the VRRP Virtual Router Interface Menu.
track
Displays the VRRP Tracking Menu. This menu is used for weighting the criteria
used when modifying priority levels in the master router election process.
on
Globally enables VRRP on this switch.
off
Globally disables VRRP on this switch. This is the default.
cur
Displays the current VRRP parameters.
VRRP Virtual Router configuration
Command: /cfg/l3/vrrp/vr <1-250>
[VRRP Virtual Router 1 Menu]
track - Priority Tracking Menu
vrid - Set virtual router ID
addr - Set IP address
if - Set interface number
prio - Set renter priority
adver - Set advertisement interval
preem - Enable/disable preemption
ena - Enable virtual router
dis - Disable virtual router
del - Delete virtual router
cur - Display current VRRP virtual router configuration
This menu is used for configuring virtual routers for this switch. A virtual router is defined by its virtual router
ID and an IP address. On each VRRP-capable routing device participating in redundancy for this virtual
router, a virtual router will be configured to share the same virtual router ID and IP address.
Virtual routers are disabled by default.