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Page 15
4. Configure the vPC peer link:
N5548-Bottom#
interface port-channel 20
N5548-Bottom(config-if)#
interface ethernet 1/9
N5548-Bottom(config-if)#
channel-group 20
N5548-Bottom(config-if)#
interface ethernet 1/10
N5548-Bottom(config-if)#
channel-group 20
N5548-Bottom(config-if)#
interface port-channel 20
N5548-Bottom(config-if)#
vpc peer-link
Please note that spanning tree port type is changed to "network" port type on vPC peer-
link.
This will enable spanning tree Bridge Assurance on vPC peer-link provided the STP Bridge
Assurance(which is enabled by default) is not disabled.
N5548-Bottom(config-if)#
N5548-Top#
interface port-channel 20
N5548-Top (config-if)#
interface ethernet 1/9
N5548-Top(config-if)#
channel-group 20
N5548-Top(config-if)#
interface ethernet 1/10
N5548-Top(config-if)#
channel-group 20
N5548-Top(config-if)#
interface port-channel 20
N5548-Top(config-if)#
vpc peer-link
Please note that spanning tree port type is changed to "network" port type on vPC peer-
link.
This will enable spanning tree Bridge Assurance on vPC peer-link provided the STP Bridge
Assurance(which is enabled by default) is not disabled.
N5548-Bottom(config-if)#
5. Check the vPC status:
N5548-Bottom(config-if)#
show vpc
Legend:
(*) - local vPC is down, forwarding via vPC peer-link
vPC domain id : 5
Peer status : peer adjacency formed ok
vPC keep-alive status : peer is alive
Configuration consistency status: success
Per-vlan consistency status : success
Type-2 consistency status : success