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Community Member

PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

hello

my customer got this error message time to time even if channel is configured under lacp instead pagp ??

where can i dig into , (configuration are ok on both side and error free on coutners)

12.2.18SXF4

any comments appreciated

JYP

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Cisco Employee

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

I am suspecting the link to be flapping here. Can you configure "logging event link-status" under the interfaces?

Also, try following config commands and see if the problem persists ?

1) errdis recovery cause pagp-flap

2) errdis flap cause pagp max 10 time 30

5 REPLIES
Cisco Employee

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

I am suspecting the link to be flapping here. Can you configure "logging event link-status" under the interfaces?

Also, try following config commands and see if the problem persists ?

1) errdis recovery cause pagp-flap

2) errdis flap cause pagp max 10 time 30

Community Member

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

hello

thanks for your reply

is it safe that you asked to do since

customer is in production ?

let me know

JYP

Community Member

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

logging event link-status commands

is it supported in 12.2.18 ?

i looked on descriptions and see only on

12.2(25)SG

JYP

Cisco Employee

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

It is supported and an interface configuration. You can enable the command with no impact

Community Member

Re: PM-SP-4-ERR_DISABLE: pagp-flap error detected on Gi3/26

thanks guy !

patch panel connector was defective on one port

JYP

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