Posted on August 21, 2018 10:42 pm
 |  Asked by Gerta Axhiu
 |  777 views
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Hello,

Did anyone try 10G Bidi transceivers on ARistas? I am trying bidi optics SFP-10G-LR on Arista DCS-7050Q-16-R. So the transceivers are being recognized by arista but the port doesnt come up. I forced the speed to 10G/full but still the same.

#show inventory
24 Arista Networks SFP-10G-LR ARSLRI80861 0002

arista7050QX.1.Hurricane-Fremont-DC#show interfaces ethernet 24 capabilities
Ethernet24
Model: DCS-7050Q-16
Type: 10GBASE-LR
Speed/Duplex: 10G/full
Flowcontrol: rx-(unknown),tx-(unknown)

sh interfaces status
Et24 unknown 1 unconf unconf 10GBASE-LR

Any feedback really appreaciate it.

thanks,
Gerta

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Posted by Aks e Zehra
Answered on August 22, 2018 3:44 am

Hi Gerta,

10G optics work on a 7050Q-16-R switch without any additional configs required.
Looking at the “show inventory” output, though it states the optics as manufactured by Arista but the serial number does not match our database.

Could you please open a case with our TAC for further investigation. To open a case you can either use the customer-portal or drop in an email on support@arista.com

Regards,
Aks

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Posted by Diego Mayan
Answered on August 29, 2018 4:04 pm

Hi,

Ubiquiti bidi’s work OK on my 7050S. Fiberstore one’s no.

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