nanog mailing list archives

Re: Arista unqualified SFP


From: Stanislaw <me () nek0 net>
Date: Wed, 17 Aug 2016 23:25:47 +0300

Hi Tim, 

Thanks for your expressive answer. Will try it :) 

Tim Jackson писал 2016-08-17 22:57:

I'd suggest bitching and moaning at your account team & support until they give you the key to unlock them..  

-- 
Tim 

On Wed, Aug 17, 2016 at 2:50 PM, Stanislaw <me () nek0 net> wrote:

Hi all,
Is there a way for unlocking off-brand transceivers usage on Arista switches?

I've got an Arista 7050QX switch with 4.14 EOS version. Then it has been found out that Arista switches seem to not 
have possibility to unlock off-brand xcievers usage (by some service command or so).

I've patched /usr/lib/python2.7/site-packages/XcvrAgent.py, made the checking function bypass the actual check and 
it helped: ports are not in errdisable state anymore. But despite of xceivers are detected correctly, links aren't 
coming up (they are in notconnect state).

If anyone possibly have does have a sacred knowledge of bringing off-branded transceivers to life on Arista 
switches, your help'd be very appreciated. Thanks.


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