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New Member

GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

Get this error;

%PM-4-ERR_DISABLE: gbic-invalid error detected on Gi1/0/25,

putting Gi1/0/25 in err-disable state

00:14:01: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/25, changed state to

down

What is that?

Regards

Jonas

5 REPLIES
Silver

Re: GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

Check this GBIC compatibility matrix. I do not see 3750 listed here.

http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/1000gbic/1000comp.htm

New Member

Re: GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

Thanks but i found this link also and at the bottom you se GLC-SX-MM

http://www.cisco.com/application/pdf/en/us/guest/products/ps5023/c1037/ccmigration_09186a0080161377.pdf

Regards

Jonas Sundsten

New Member

Re: GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

If you are asking if you can use non-Cisco SFP's in the 3750, the answer is no. Cisco now reads the vendor ID and serial number from the SFP and will not enable the port if it is non-Cisco.

New Member

Re: GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

Thanks! it save me alot of time.

I stick to the original.

Ist this same on all the new models or just

3750´s?

Regards

Jonas sundsten

New Member

Re: GLC-SX-MM Generic in WS-C3750 with IOS 12.1.11.AX

As I understand it, if it is a Cisco product and it has a SFP port, you can only use a Cisco SFP module in it.

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