[c-nsp] Determine SFP type through CLI
gkg at gmx.de
Fri Jan 2 13:26:20 EST 2009
Jeff Wojciechowski wrote:
> Hello All:
> Is there an easy way to determine the model of an SFP installed on a 3560 through the CLI?
> Ideally I want to match what I have installed in another 3560 that's in production. I want to add a gigabit Ethernet (copper) trunk port to another 3560 so should I be using the GLC-T, GLC-T= or something else?
"show int" will give some limited information:
switch#show int g0/25
GigabitEthernet0/25 is up, line protocol is up (connected)
Full-duplex, 1000Mb/s, link type is force-up, media type is 1000BaseSX SFP
GigabitEthernet0/28 is up, line protocol is up (connected)
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP
if the transceiver implements the features, you can add "transceiver"
option to above command to get additional monitoring information ...
More information about the cisco-nsp