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

jjpeyrache
Level 1
Level 1

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

1 Accepted Solution

Accepted Solutions

Prashanth Krishnappa
Cisco Employee
Cisco Employee

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

View solution in original post

5 Replies 5

Prashanth Krishnappa
Cisco Employee
Cisco Employee

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

hello

thanks for your reply

is it safe that you asked to do since

customer is in production ?

let me know

JYP

jjpeyrache
Level 1
Level 1

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

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

jjpeyrache
Level 1
Level 1

thanks guy !

patch panel connector was defective on one port

JYP

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