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New Member

GBIC

I am having hard time to find a command which would display the type of GBIC inserted into a 3550XL.

Can anyone help?

4 REPLIES

Re: GBIC

Look carefully at the sh interface:

GigabitEthernet0/7 is down, line protocol is down

Hardware is Gigabit Ethernet, address is 000a.f4cd.a087 (bia 000a.f4cd.a087)

Description: none

MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,

reliability 255/255, txload 1/255, rxload 1/255

Encapsulation ARPA, loopback not set

Keepalive set (10 sec)

Auto-duplex, Auto-speed

input flow-control is off, output flow-control is off

ARP type: ARPA, ARP Timeout 04:00:00

GigaStack module(0.2) in GBIC slot. link1 is down, link2 is down

This one is a copper-GBIC. On a fiber GBIC this line does not show up.

New Member

Re: GBIC

I am aware of the meaning of lines in this output, but this won't help. What I need actually is the part number of the inserted GBICs. Sorry, I didn't make it clear enough.

Re: GBIC

Interesting question.

It seems that this info is not available from the command line. You can only see what type of media is inserted:

Full-duplex mode, link type is force-up, media type is LX is a WS-X5486,

Full-duplex mode, link type is force-up, unknown 26 (??) is a WS-3500-XL

Perhaps this info can be retrieved by CiscoWorks or so.

New Member

Re: GBIC

This may not give you everything you want, but it gets you close:

show interface g0/1 status

The result show look like this:

Port Name Status Vlan Duplex Speed Type

Gi0/1 ??? connected trunk full 1000 1000BaseSX

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