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SFP on Sup 32

2e.scalia
Level 1
Level 1

Does the Supervisor 32 support GLC-T ? And does the port support 10/100/1000 speed ? Thank you

4 Replies 4

2e.scalia
Level 1
Level 1

Hi,

thanks for your answer, but actually GLC-T is not a CDWDM GBIC. GLC-T is a 1000BASE-T SFP.

Bye

I think GLC-T supports speed auto-sensing. At least 100/1000. I initially thought it didn't, but found that it actually does when I was doing some testing with Cat 3750-12S (12-port SFPs) with a couple of GLC-Ts, and accidentally connected FastEthernet switch to the SFP. Maybe Cat 3750's feature, you might say. The answer to that is: nope. Tried connecting 100FX port to GLC-SX-MM, didn't work.

HTH.

Thank you for your help.

Regards