Uplink Port Speed

[shijad007]

Hello,

I have connected OS6900-X20 core switch to OS6450 access switch on uplink port. I am using 10gb sfp on both the switches but ports on both the switches shows bandwidth as 1gb only. Please tell me the command to change the speed from 1gb to 10gb.

[devnull]

Normally a 10G SFP should only be able to support 10G - not 1G.
Where did you see that? (show output)
what transceivers do you use?

[silvio]

Is the 6450 able for 10G (Perf-lic)?
regards
Silvio

[shijad007]

Is the 6450 able for 10G (Perf-lic)?
regards
Silvio

OS6450 have by default 10g supported or I need to activate 10g license first?

[devnull]

OS6450-24/48 are 1G by default
OS6450-24X and OS6450-48X are 10G by default

For having 10G at a 6450-24 (no X) you need the license

[shijad007]

OS6450-24/48 are 1G by default
OS6450-24X and OS6450-48X are 10G by default

For having 10G at a 6450-24 (no X) you need the license

Thanks you for the reply. How do I check if the switch is OS6450-P48 or OS6450-P48X?

[mdhussainvlr]

Login to console of the switch & give command show chassis

[silvio]

also show cmm, show ni and show license-info are interesting.
And what is written direkt at the switch front?
regards
Silvio