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LACP suspended between N7K and N2K

 

Actually we have the diagram connectivity but when try to activated port-channel 70 the LACP is suspended and only on mode ON is possible the communication 

 

ethernet 5/33 is down  (suspended(no LACP PDUs))

admin state is up, dedicated interface

 

Show port channel summary

Flags:  D-Down                 P-Up in port-channel (member)

            I-Individual            s-suspended

           S-Switched

 

 

Group   Port channel   type   protocol   member port

------------------------------------------------------------------------------------------------

70         Po70(SD)       Eth      LACP     Eth5/33(s) Eth5/34 (s)

 

 

Do you know something about this error, we try to force the negotiation on LACP but is the same error.

 

Best regards

 

2 REPLIES
Hall of Fame Super Gold

Duplicate post. Go here:

Duplicate post.

 

Go here:  https://supportforums.cisco.com/discussion/12273836/lacp-suspended-between-n7k-and-n2k

Bronze

With FEX you use don't use

With FEX you use don't use the mode active. 

Interface eth5/33
  switchport mode fex-fabric
  channel-group 70

The FEX uses a "Fabric" header on the link, and doesn't require LACP.  You can use LACP on any host ports on the FEX, just not on the fabric links.

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