Viewing An Interface-Specific Type-1 Inconsistency - Cisco Nexus 5000 Series Configuration Manual

Viewing An Interface-Specific Type-1 Inconsistency

Type-2 consistency status
vPC role
Number of vPCs configured
Peer Gateway
Dual-active excluded VLANs
Graceful Consistency Check
vPC Peer-link status
---------------------------------------------------------------------
id
--
1
vPC status
----------------------------------------------------------------------------
id
------ ----------- ------ ----------- -------------------------- -----------
20
30
Enter the show vpc command on the primary switch to view the inconsistent status ( the VLANs on the
primary vPC are not suspended):
switch(config)# show vpc
Legend:
vPC domain id
Peer status
vPC keep-alive status
Configuration consistency status: failed
Per-vlan consistency status
Configuration consistency reason: vPC type-1 configuration incompatible - STP Mo
de inconsistent
Type-2 consistency status
vPC role
Number of vPCs configured
Peer Gateway
Dual-active excluded VLANs
Graceful Consistency Check
vPC Peer-link status
---------------------------------------------------------------------
id
--
1
vPC status
----------------------------------------------------------------------------
id
------ ----------- ------ ----------- -------------------------- -----------
20
30
Viewing An Interface-Specific Type-1 Inconsistency
When an interface-specific Type-1 inconsistency occurs, the vPC port on the secondary switch is brought
down while the primary switch vPC ports remain up.The following example shows this type of inconsistency
when there is a switchport mode mismatch.
Enter the show vpc brief command on the secondary switch to view the status of the suspended vPC VLAN:
switch(config-if)# show vpc brief
Legend:
vPC domain id
Peer status
Cisco Nexus 5000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.0(3)N1(1)
136
Port Status Active vlans
---- ------ --------------------------------------------------
Po1 up 1-10
Port Status Consistency Reason
Po20 down* failed
Po30 down* failed
(*) - local vPC is down, forwarding via vPC peer-link
Port Status Active vlans
---- ------ --------------------------------------------------
Po1 up 1-10
Port Status Consistency Reason
Po20 up failed
Po30 up failed
(*) - local vPC is down, forwarding via vPC peer-link
: success
: secondary
: 2
: Disabled
: -
: Enabled
Global compat check failed -
Global compat check failed -
: 10
: peer adjacency formed ok
: peer is alive
: success
: success
: primary
: 2
: Disabled
: -
: Enabled
Global compat check failed 1-10
Global compat check failed 1-10
: 10
: peer adjacency formed ok
Configuring Virtual Port Channels
Active vlans
Active vlans