[c-nsp] Link flap on 3550-12G

[Pham, Loc]

  Not much to offer once they down. I did move the link to another free
port on the box and thing seem to stay. Heck, may be time for a RMA and
a due IOS upgrade ;-)

Regards,
Loc Pham, # 17030 R/S
"We switch our network dedicately :One packet at a time... "
-----Original Message-----
From: robbie.jacka at regions.com [mailto:robbie.jacka at regions.com] 
Sent: Friday, July 11, 2008 7:04 AM
To: Pham, Loc
Cc: Cisco NSPs; cisco-nsp-bounces at puck.nether.net
Subject: Re: [c-nsp] Link flap on 3550-12G

What's the other end look like? Link-flap errors like that are generated
when a link goes up/down more than 10 times in 60 seconds. Entirely
possible that you have an issue with the remote end, or physical plant.
--
robbie




 

             "Pham, Loc"

             <Loc.Pham at ucsfmed

             ctr.org>
To 
             Sent by:                  "Cisco NSPs"

             cisco-nsp-bounces         <cisco-nsp at puck.nether.net>

             @puck.nether.net
cc 
 

 
Subject 
             07/10/2008 10:54          [c-nsp] Link flap on 3550-12G

             AM

 

 

 

 

 





    Greetings,

  Time for RMA ? the uplink is basic P2P  L3 routing ....



1y40w: %LINEPROTO-5-UPDOWN: Line protocol on Interface
GigabitEthernet0/7, changed state to down

1y40w: %LINEPROTO-5-UPDOWN: Line protocol on Interface
GigabitEthernet0/7, changed state to up

1y40w: %PM-4-ERR_DISABLE: link-flap error detected on Gi0/7, putting
Gi0/7 in err-disable state

1y40w: %LINK-3-UPDOWN: Interface GigabitEthernet0/7, changed state to
down

1y40w: %LINEPROTO-5-UPDOWN: Line protocol on Interface
GigabitEthernet0/7, changed state to down



350par1-DIST2-R2# sh ver | i IOS

IOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(13)EA1a, RELEASE
SOFTWARE (fc1)

350par1-DIST2-R2#



Regards,

Loc Pham, CCIE # 17030 - Sr. Network Staff,

IT Network Architecture & Security, UCSF Medical Center

Office 415-353-4492



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