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AP 350 restarts fec0 driver constantly

Unanswered Question
Mar 6th, 2003
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Why does a 350 access point stop and start the fec0 driver so often? Sysloging to a unix system.


Mar 6 16:25:36 (Info): Stopped driver for port "fec0"

Mar 6 16:25:36 (Info): Started driver for port "fec0"

Mar 6 16:28:38 (Info): Stopped driver for port "fec0"

Mar 6 16:28:38 (Info): Started driver for port "fec0"

Mar 6 16:29:54 (Info): Stopped driver for port "fec0"

Mar 6 16:29:54 (Info): Started driver for port "fec0"

Mar 6 16:32:11 (Info): Started driver for port "fec0"

Mar 6 16:35:43 (Info): Stopped driver for port "fec0"

Mar 6 16:35:43 (Info): Started driver for port "fec0"

Mar 6 16:36:59 (Info): Stopped driver for port "fec0"

Mar 6 16:36:59 (Info): Started driver for port "fec0"

Mar 6 16:42:33 (Info): Stopped driver for port "fec0"

Mar 6 16:42:33 (Info): Started driver for port "fec0"

Mar 6 16:43:49 (Info): Stopped driver for port "fec0"

Mar 6 16:43:49 (Info): Started driver for port "fec0"


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ndoshi Thu, 03/06/2003 - 22:22
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  • Cisco Employee,

Hi ,


Are you able to pass traffic over ethernet port ?


What you have at other end of the AP ? Is that switch or hub ?


Can you try hard coding speed on to 10 or 100 on AP and see if it goes away ?


If opposite end device in non cisco , try disabling the CDP .


Nilesh

ndoshi Thu, 03/06/2003 - 23:20
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  • Cisco Employee,


a) Make sure you are running latest firmware on AP


b) if you go to ethernet -> advance


optimize ethernet for --- select "performance"


c) It seems cosmetic issue , check ether stats , counters anything unusual ?


Nilesh

thammerle Fri, 03/07/2003 - 05:19
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Yes traffic flows fine.


Cisco PIX 501 on the other end.


We'll try forcing and then disable CDP and see if that helps.


Tye

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