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Conectivity trouble between Switch HP and Cisco Nexus 7000

Hi

Acctually we have the following conection:

Captura de pantalla 2013-10-17 a la(s) 11.43.05 AM.png

We have the VPC Active but the data flow are not operating, we have the same solution actually operate in other data center with the difference  that  the versions on Cisco NExus are:

CCAGR700901-AGGREGATION# show run interface  ethernet 8/16  (Swititch with troubles)

!Command: show running-config interface Ethernet8/16

!Time: Wed Oct 16 13:56:54 2013

version 6.1(2)

interface Ethernet8/16

  description ***** GESTION_NPP_HP *****

  switchport mode trunk

  switchport trunk allowed vlan 1,841-847,852

  channel-group 351 mode active

  no shutdown

interface Ethernet8/28

  description ***** GESTION_NPP_HP *****

  switchport mode trunk

  switchport trunk allowed vlan 1,841-847,852

  channel-group 351 mode active

interface port-channel351

  description ***** PRODUCCION_NPP_HP *****

  switchport mode trunk

  switchport trunk allowed vlan 1,841-847,852

  spanning-tree port type edge trunk

Version on switch operate:

Nexus7K-1# sh ver

Cisco Nexus Operating System (NX-OS) Software

TAC support: http://www.cisco.com/tac

Documents: http://www.cisco.com/en/US/products/ps9372/tsd_products_support_series_home.html

Copyright (c) 2002-2011, Cisco Systems, Inc. All rights reserved.

The copyrights to certain works contained in this software are

owned by other third parties and used and distributed under

license. Certain components of this software are licensed under

the GNU General Public License (GPL) version 2.0 or the GNU

Lesser General Public License (LGPL) Version 2.1. A copy of each

such license is available at

http://www.opensource.org/licenses/gpl-2.0.php and

http://www.opensource.org/licenses/lgpl-2.1.php

Software

  BIOS:      version 3.22.0

  kickstart: version 6.0(2)

  system:    version 6.0(2)

  BIOS compile time:       02/20/10

  kickstart image file is: bootflash:///n7000-s1-kickstart.6.0.2.bin

  kickstart compile time:  12/25/2020 12:00:00 [12/22/2011 06:56:22]

  system image file is:    bootflash:///n7000-s1-dk9-npe.6.0.2.bin

  system compile time:     11/15/2011 12:00:00 [12/22/2011 08:46:28]

Hardware

  cisco Nexus7000 C7010 (10 Slot) Chassis ("Supervisor module-1X")

  Intel(R) Xeon(R) CPU         with 4110556 kB of memory.

  Processor Board ID JAF1434DHQT

  Device name: Nexus7K-1

  bootflash:    2000880 kB

  slot0:              0 kB (expansion flash)

Kernel uptime is 219 day(s), 23 hour(s), 19 minute(s), 14 second(s)

Best Regards

3 REPLIES

Conectivity trouble between Switch HP and Cisco Nexus 7000

Hi,

Interesting I don't see a not shutdown under the Eth8/28, yet we do under Eth8/16. I assume this was an omission in the paste?

Can you post the output of a show vpc and show port-channel summary? Also the show lacp counters may be useful.

Regards

Conectivity trouble between Switch HP and Cisco Nexus 7000

Hi Steve, you can download the files from the next links:

http://www.mediafire.com/?jmm57ml6x7al13t

http://www.mediafire.com/?w375sj6z0r7p1nj

Conectivity trouble between Switch HP and Cisco Nexus 7000

Hi,

While we see port-channel 351 in the output of the show port-channel summary command, it's not appearing in the output of the show vpc command.

If you want eth8/16 and eth8/28 on both CCAGR700901 and CCAGR700902 to be part of a vPC you need to configure the vpc command under the port-channel 351 on both routers. The usual practice is for the vpc number to be the same as the port-channel interface number so you would add the command vpc 351 under the port-channel interface on the two routers.

Regards

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