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Fex state showing offline

rishad ahammed
Beginner
Beginner

I am trying to connected Fabric extender  N2K-C2332TQ-10GT to  N5K-C5672UP. But the fex state is showing offline. Can any one please help me to fix this issue

I am using QSFP to connect from N5K to N2K

 

Please find the below results

 

sh fex
  FEX         FEX           FEX              FEX              Fex
Number    Description      State            Model            Serial
------------------------------------------------------------------------
103        FEX0103               Offline    N2K-C2332TQ-10GT   FOC2219R

 

 

*****************************************************************

 

sh fex detail
FEX: 103 Description: FEX0103   state: Offline
  FEX version: Unknown [Switch version: 7.1(0)N1(1b)]
  FEX Interim version: Unknown
  Switch Interim version: 7.1(0)N1(1b)
  Module Sw Gen: 0  [Switch Sw Gen: 21]
  post level: complete
 pinning-mode: static    Max-links: 1
  Fabric port for control traffic: Eth2/3
  FCoE Admin: false
  FCoE Oper: true
  FCoE FEX AA Configured: false
  Fabric interface state:
    Po103 - Interface Up. State: Active
    Eth2/3 - Interface Up. State: Active
Logs:
11/05/2018 10:50:51.086077: Offlining Module
11/05/2018 11:00:29.772467: Deleting route to FEX
11/05/2018 11:00:29.781181: Module disconnected

 

 

*****************************************************************

 

sh vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link

vPC domain id                     : 10
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
vPC role                          : primary
Number of vPCs configured         : 4
Peer Gateway                      : Enabled
Peer gateway excluded VLANs     : -
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Enabled (timeout = 240 seconds)

vPC Peer-link status
---------------------------------------------------------------------
id   Port   Status Active vlans
--   ----   ------ --------------------------------------------------
1    Po10   up     1                                                      

vPC status
----------------------------------------------------------------------------
id     Port        Status Consistency Reason                     Active vlans
------ ----------- ------ ----------- -------------------------- -----------
101    Po101       down*  success     success                    -        
102    Po102       down*  success     success                    -        
103    Po103       up     success     success 

 

*****************************************************************

 

FEX Configuration

 

fex 101
  pinning max-links 1
  description "FEX0101"

 

interface Ethernet2/3
  description LEAF_SW1_TO_TOR_SW1_RACK3
  switchport mode fex-fabric
  fex associate 103
  channel-group 103

 

interface port-channel103
  description LEAF_SW1_TO_TOR_SW_RACK3
  switchport mode fex-fabric
  fex associate 103
  vpc 103

2 Replies 2

paul driver
VIP Expert VIP Expert
VIP Expert

Hello

Possible mismatch on  firmware?

 

sh fex detail
FEX: 103 Description: FEX0103   state: Offline
  FEX version: Unknown [Switch version: 7.1(0)N1(1b)]

NK5600

Cisco Nexus 2332TQ FEX

N2K-C2332TQ-10GE

No

No

No

No

7.1(1)N1(1) and later


Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul

Yes. I think so. Now we are  trying to upgrade the NX-OS.

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