Configuring multi-chassis redundancy for LAG

When configuring associated LAG ID parameters, the LAG must be in access mode and LACP must be enabled.

Use the CLI syntax shown below to configure multi-chassis redundancy features.

config>redundancy
    — multi-chassis
        — peer ip-address
            — authentication-key [authentication-key | hash-key] [hash | hash2 |custom]
            — description description-string
            — mc-lag
                — hold-on-neighbor-failure duration
                — keep-alive-interval interval
                — lag lag-id lacp-key admin-key system-id system-id [remote-lag lag-id] system-priority system-priority
                — no shutdown
            — no shutdown
            — source-address ip-address
            — sync
                — igmp
                — igmp-snooping
                — pim-snooping [sap]
                — port [port-id | lag-id] [sync-tag sync-tag]
                    — range encap-range sync-tag sync-tag
                — no shutdown
                — srrp
                — sub-mgmt
                        — 
config>redundancy# 
    — config>redundancy# multi-chassis
    — config>redundancy>multi-chassis# peer 10.10.10.2 create
    — config>redundancy>multi-chassis>peer# description "Mc-Lag peer 10.10.10.2"
    — config>redundancy>multi-chassis>peer# mc-lag
    — config>redundancy>mc>peer>mc-lag# lag 1 lacp-key 32666 system-id 00:00:00:33:33:33 system-priority 32888
    — config>redundancy>mc>peer>mc-lag# no shutdown
    — config>redundancy>mc>peer>mc-lag# exit
    — config>redundancy>multi-chassis>peer# no shutdown
    — config>redundancy>multi-chassis>peer# exit
    — config>redundancy>multi-chassis# exit
    — config>redundancy#

The following example shows the configuration:

A:ALA-48>config>redundancy# info
---------------------------------------------
       multi-chassis
           peer 10.10.10.2 create
               description "Mc-Lag peer 10.10.10.2"
               mc-lag
                   no shutdown
               exit
               no shutdown
           exit
       exit
---------------------------------------------
A:ALA-48>config>redundancy#