Reference Guide

2. Configure VRRP on the L3 VLAN that spans both peers.
3. Repeat the steps on the VLT peer.
Configure VRRP active-active mode — peer 1
OS10(conf-if-vl-10)# vrrp mode active-active
Configure VRRP active-active mode — peer 2
OS10(conf-if-vl-10)# vrrp mode active-active
View VRRP configuration
OS10# show running-configuration interface vlan 10
!
interface vlan10
no shutdown
no vrrp mode active-active
OS10#
Migrate VMs across data centers
OS10 does not support proxy gateway. Instead of proxy gateway, you can use VRRP in VLANs to migrate virtual machines
across data centers.
You must assign same VRRP group IDs to the VLANs in L3 mode, with VRRP in active-active mode.
The following illustration shows a sample configuration with two data centers:
Virtual Link Trunking
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