Network Intel X520-SR2 stopping

[Marcelo Gondim]

Em 02/07/2014 14:07, sthaug at nethelp.no escreveu:
>> Is there any way that you can try a reproduce this  using a B2B configuration, or something that doesn't use XFP as a link partner? I'm thinking that you are correct regarding an incompatibility issue between SFP+ and XFP.
> Why do you believe that? The optical signals are the same for SFP+
> and XFP.
>
> We have lots of 10G SFP+ / XFP links in production. It just works...
>
> Steinar Haug, Nethelp consulting, sthaug at nethelp.no
>
I think I found the problem. Our SFP+ optical module is 850nm MMF and 
our transport operator is using an XFP 1310nmMMF.
I am waiting for them to exchange the module and see the result. Once 
the module is changed, I post here.

Thanks and best regards,
Gondim