Cisco Nexus 3000 series - Page 299

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Cisco Nexus 3000 Series NX-OS Unicast Routing Configuration Guide, NX-OS Release5.0(3)U1(1)
Chapter 13 Configuring VRRP
Configuring VRRP
Ensure that you have configured an IP address on the interface (see the “Configuring IPv4 Addressing”
section on page 2-7.
SUMMARY STEPS
1. configure terminal
2. interface interface-type slot/port
3. no switchport
4. vrrp number
5. shutdown
6. advertisement-interval seconds
7. no shutdown
8. (Optional) show vrrp
9. (Optional) copy running-config startup-config
DETAILED STEPS
Command Purpose
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Enters configuration mode.
Step 2
interface interface-type slot/port
Example:
switch(config)# interface ethernet 2/1
switch(config-if)#
Enters interface configuration mode.
Step 3
no switchport
Example:
switch(config-if)# no switchport
Configures the interface as a Layer 3
routed interface.
Step 4
vrrp number
Example:
switch(config-if)# vrrp 250
switch(config-if-vrrp)#
Creates a virtual router group.
Step 5
shutdown
Example:
switch(config-if-vrrp)# shutdown
switch(config-if-vrrp)#
Disables the VRRP group. Disabled by
default.
Step 6
advertisement-interval seconds
Example:
switch(config-if-vrrp)# advertisement-interval 15
Sets the interval time in seconds between
sending advertisement frames. The range
is from 1 to 254. The default is 1 second.