01-30-2007 12:03 AM - edited 03-03-2019 03:33 PM
Hello,
Sometimes (for interfaces with frame-relay encapsulation),i get:
interface up, line protocol down
but lmi keeps on successfully sending and receiving Status msgs.
any clues?
Thank you,
vangelis
01-30-2007 02:15 AM
Hello vangelis,
How did you check LMI working properly? Second, what is the PVC status announced through LMI? What are the LMI timers, do they match the other side?
Regards, Martin
01-30-2007 04:19 AM
Hello Martin,
Thank you for your prompt reply.
#show frame-relay lmi interface sx/x
gives me increasing number of status enq. sent and received and no Stat Enq. timeouts.
LMI timers are default (10/15sec)
I cannot currently give PVC details announcement details since the interface is running ok right now.
vangelis
01-30-2007 04:30 AM
Hello vangelis,
you can use "debug frame-relay lmi" to check the informations sent and received. Especially watch out for messages reporting on PVC status (once a minute with default settings).
Hard to troubleshoot a working environment ;-)
Regards, Martin
02-17-2007 09:44 PM
Dear Vangelis,
Default reporting of PVC status, is SIX times of DTE configured keepalive (default keepalive is 10 sec, leading to one minute PVC reporting from FR Switch), it's prefered to configure a keepalive to a value lower than configured on FR Switch,
I suggest you show us "show interface x/y" result, and configure "keealive 5" leading to 30 seconds DLCI reporting from FR switch.
Regards
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