Arista DCS-7280QRA-C36S and 100G ports

[salvadorb]

Hi guys,
I have an Arista DCS-7280QRA-C36S (this is my first time with this model), and I'm trying to set the 12 ports that support 100G mode in that speed, however, I don't know what are the ports that can be configured in 100G mode. I thought that are the odd ports 7-29, but when I configure all ports 1-36 can be set in 100G speed, which is strange since it suppose that only 12 ports can be configured in 100G mode, not 36 ports.

Does anyone know what are the ports that be set in 100G mode?

BTW, I loaded firmware 4.30.6 image which is the same I use for DCS-7060CX-32S and DCS-7170-64

 

[salvadorb]

Hi,
Does anyone has experience with this model?

Thanks

 

[zunder1990]

Yes I do, I got 7x of DCS-7280QRA-C36S-M with 4.30.3M but dont know about your question. Put some optics in the slots and find out.

 

[MountainBofh]

As a side note, there's a newer version of that firmware for those switches, I'll send you the link

 

[salvadorb]

Thanks