3750-X - SFP-H10GB-CU1M - Not Supported?

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Aug 12th, 2010
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I have 4 3750-X switches with the latest IP BASE IOS of 12.2(53)SE2 which have the C3KX-NM-10G= module in them.  They are configured in two seperate stacks and when I plug in the SFP+, I get that the module is not supported?  However all the equipment is on the supoprted DataSheet for the product, is this a bug or will the units need to be upgraded to LAN base for the hardware to be recongnized?

thanks in adance!

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Overall Rating: 5 (2 ratings)
Reza Sharifi Thu, 08/12/2010 - 14:27
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Did you purchase the SFPs using an approved vender by Cisco?


brian-henry Fri, 08/13/2010 - 08:28
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All the equipment came directly from Cisco, Demo Depot, for evaluation purposes.  However the cables are made in China!, well what isn't anymore! :-) 

Thanks for your response



Jean-Francois V... Fri, 08/20/2010 - 23:45
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Only version 02 (or later) of the CX16 cables are supported!

JF Vincent

Sr. Product Manager

Cat 2K/3K

Leo Laohoo Sat, 08/21/2010 - 18:05
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Hi Jean,

Thanks for the information (+5).  I understand that Cisco is a very, very large organization but I would like to ask and request if someone can update the documentations to reflect this?

brian-henry Mon, 08/23/2010 - 10:56
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Thanks for the information.  I will try to reach back to Cisco for updated cables, however the updating of the datasheet would be beneficail to Cisco.


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