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Nexus and MDS 9148


It's about a randomly problem on management interface between Nexus2248 and MDS9148. Sometimes, the connexion lost and after some time it goes back. But when you connect a PC there isn't problem. If you want to restore immediatly, it's necessary to reboot the nexus.

Have you seeing this problem ? On attachment the IOS version.

sh ver
Cisco Nexus Operating System (NX-OS) Software

TAC support:
Copyright (c) 2002-2010, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by

other third parties and are used and distributed under license.

Some parts of this software are covered under the GNU Public

License. A copy of the license is available at


  BIOS:      version 1.3.0

  loader:    version N/A

  kickstart: version 5.0(2)N1(1)

  system:    version 5.0(2)N1(1)

  power-seq: version v1.2

  BIOS compile time:       09/08/09

  kickstart image file is: bootflash:/n5000-uk9-kickstart.5.0.2.N1.1.bin

  kickstart compile time:  10/15/2010 0:00:00 [10/15/2010 10:00:43]

  system image file is:    bootflash:/n5000-uk9.5.0.2.N1.1.bin

  system compile time:     10/15/2010 0:00:00 [10/15/2010 11:34:05]


  cisco Nexus5010 Chassis ("20x10GE/Supervisor")

  Intel(R) Celeron(R) M CPU    with 2073416 kB of memory.

  Processor Board ID JAF1434BHBG


Best regards

Version history
Revision #:
1 of 1
Last update:
‎01-20-2011 11:48 PM
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