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New Member

qsfp-4sfp10g-cu5m

Hello,

I want to connect N3K-C3064TQ-10GT and WS-C4500X-40X-ES with qsfp-4sfp10g-cu5m. Will such connectivity work?

As I understand I can split QSFP port on nexus as separate 10G interfaces and maybe it will work, but 4500x datasheet don't tell me anything about support of such cable type.

2 REPLIES
New Member

Hi

Hi

I already connect 4507 with N3K-C3172TQ-10GT

with with qsfp-4sfp10g-cu5m  its working , after few day i found error on 4500 interface

someone have idea for this ?

sh int po70 | i err
152687336 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
2531000817 packets output, 2291907123246 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred

Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500es8-UNIVERSALK9-M), Version 03.06.00.E RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2014 by Cisco Systems, Inc.
Compiled Fri 27-Jun-14 05:55 by prod_rel_team

Cisco IOS-XE software, Copyright (c) 2005-2014 by cisco Systems, Inc.
All rights reserved. Certain components of Cisco IOS-XE software are
licensed under the GNU General Public License ("GPL") Version 2.0. The
software code licensed under GPL Version 2.0 is free software that comes
with ABSOLUTELY NO WARRANTY. You can redistribute and/or modify such
GPL code under the terms of GPL Version 2.0.
(http://www.gnu.org/licenses/gpl-2.0.html) For more details, see the
documentation or "License Notice" file accompanying the IOS-XE software,
or the applicable URL provided on the flyer accompanying the IOS-XE
software.

ROM: 15.1(1r)SG5
CORE-SW-1 uptime is 1 year, 31 weeks, 2 days, 1 hour, 32 minutes
Uptime for this control processor is 1 year, 31 weeks, 2 days, 1 hour, 34 minutes
System returned to ROM by reload
System restarted at 14:26:28 UTC Mon Jun 22 2015
Running default software
Jawa Revision 3, RadTrooper Revision 0x0.0x41, Conan Revision 0x1449

New Member

Well, mine works fine (N3K

Well, mine works fine (N3K-C3064TQ-10GT and WS-C4500X-40X-ES), but I think you need:

1. Version 03.06.00.E must be updated to latest for sure, since it very outdated.

2. Check release notes for you Nexus gear. 

3. If it possible to check cable with/between another devices - do it.

If it won't help, you need contact TAC and maybe this is case for RMA.

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