10-15-2013 01:07 AM - edited 03-07-2019 04:02 PM
Dear All.
Is there any workaround to recover suspended VLANs automatically? They get recovered only on the peer-link, but not on the rest of vPCs.
I need either to bounce the interface or remove/add vlan on the host vPC, which is not a best solution.
SNALSIB101(config)# no spanning-tree vlan 201
SNALSIB101(config)# 2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-3-IF_ERROR_VLANS_SUSPENDED: VLANs 201 on Interface port-channel1 are being suspended. (Reason: Global compat check failed)
2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-5-IF_TRUNK_DOWN: Interface port-channel1, vlan 201 down
2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-3-IF_ERROR_VLANS_SUSPENDED: VLANs 201 on Interface port-channel4001 are being suspended. (Reason: Global compat check failed)
2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-3-IF_ERROR_VLANS_SUSPENDED: VLANs 201 on Interface port-channel10 are being suspended. (Reason: Global compat check failed)
2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-3-IF_DOWN_INACTIVE: Interface port-channel4001 is down (Inactive)
2013 Oct 15 08:03:15 SNALSIB101 %ETHPORT-5-IF_TRUNK_DOWN: Interface port-channel10, vlan 201 down
Gets recovered only on the peer-link:
SNALSIB101(config)# spanning-tree vlan 201
SNALSIB101(config)# 2013 Oct 15 08:03:20 SNALSIB101 %ETHPORT-3-IF_ERROR_VLANS_REMOVED: VLANs 201 on Interface port-channel1 are removed from suspended state.
2013 Oct 15 08:03:20 SNALSIB101 %ETHPORT-5-IF_TRUNK_UP: Interface port-channel1, vlan 201 up
SNALSIB101(config)# sh int po4001
port-channel4001 is down (inactive)
...
10-15-2013 01:17 AM
Hello,
could you attach here the configuration?
Also, the following commands' output:
show vpc consistency-parameters global
show vpc consistency-parameters interface port-channel 4001
show vpc consistency-parameters interface port-channel 10
But, first of all try to shutdown/no shutdown the Port-Channel interfaces.
Best regards.
10-15-2013 01:29 AM
SNALSIB101# show vpc consistency-parameters global
Legend:
Type 1 : vPC will be suspended in case of mismatch
Name Type Local Value Peer Value
------------- ---- ---------------------- -----------------------
IGMP Snooping Group-Limit 2 4000 4000
QoS 2 ([], [], [], [], [], ([], [], [], [], [],
[]) [])
Network QoS (MTU) 2 (9216, 0, 0, 0, 0, 0) (9216, 0, 0, 0, 0, 0)
Network Qos (Pause) 2 (F, F, F, F, F, F) (F, F, F, F, F, F)
Input Queuing (Bandwidth) 2 (100, 0, 0, 0, 0, 0) (100, 0, 0, 0, 0, 0)
Input Queuing (Absolute 2 (F, F, F, F, F, F) (F, F, F, F, F, F)
Priority)
Output Queuing (Bandwidth) 2 (100, 0, 0, 0, 0, 0) (100, 0, 0, 0, 0, 0)
Output Queuing (Absolute 2 (F, F, F, F, F, F) (F, F, F, F, F, F)
Priority)
STP Mode 1 Rapid-PVST Rapid-PVST
STP Disabled 1 None None
STP MST Region Name 1 "" ""
STP MST Region Revision 1 0 0
STP MST Region Instance to 1
VLAN Mapping
STP Loopguard 1 Disabled Disabled
STP Bridge Assurance 1 Enabled Enabled
STP Port Type, Edge 1 Normal, Disabled, Normal, Disabled,
BPDUFilter, Edge BPDUGuard Enabled Enabled
STP MST Simulate PVST 1 Enabled Enabled
Interface-vlan admin up 2 100 100
Interface-vlan routing 2 1,100 1,100
capability
Allowed VLANs - 1,100,145-160,200-201 1,100,145-160,200-201
Local suspended VLANs - - -
SNALSIB101# show vpc consistency-parameters interface port-channel 4001
Legend:
Type 1 : vPC will be suspended in case of mismatch
Name Type Local Value Peer Value
------------- ---- ---------------------- -----------------------
lag-id 1 [(7f9b, [(7f9b,
0-23-4-ee-be-a, 8fa1, 0-23-4-ee-be-a, 8fa1,
0, 0), (ffff, 0, 0), (ffff,
18-3-73-4e-24-ab, 11, 18-3-73-4e-24-ab, 11,
0, 0)] 0, 0)]
mode 1 active active
STP Port Type 1 Default Default
STP Port Guard 1 None None
STP MST Simulate PVST 1 Default Default
Port Mode 1 access access
MTU 1 1500 1500
Duplex 1 full full
Speed 1 1000 Mb/s 1000 Mb/s
Admin port mode 1
Shut Lan 1 No No
vPC card type 1 Empty Empty
Allowed VLANs - 201 201
Local suspended VLANs - 201 -
SNALSIB101# show vpc consistency-parameters interface port-channel 10
Legend:
Type 1 : vPC will be suspended in case of mismatch
Name Type Local Value Peer Value
------------- ---- ---------------------- -----------------------
lag-id 1 [(1, 0-23-4-ee-be-1, [(1, 0-23-4-ee-be-1,
800a, 0, 0), (7f9b, 800a, 0, 0), (7f9b,
0-23-4-ee-be-a, 800a, 0-23-4-ee-be-a, 800a,
0, 0)] 0, 0)]
mode 1 active active
STP Port Type 1 Default Default
STP Port Guard 1 None None
STP MST Simulate PVST 1 Default Default
Native Vlan 1 1 1
Port Mode 1 trunk trunk
MTU 1 1500 1500
Duplex 1 full full
Speed 1 10 Gb/s 10 Gb/s
Admin port mode 1
Shut Lan 1 No No
vPC card type 1 Empty Empty
Allowed VLANs - 1,100,145-160,200-201 1,100,145-160,200-201
Local suspended VLANs - 201 -
10-15-2013 02:17 AM
I see a consistency problem on vlan 201.
First of all, review your port-channel configuration on both peers. If all are right, try to do this:
Conf
Vlan 201
State active
Good luck!
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