nanog mailing list archives
Re: Arista unqualified SFP
From: Denys Fedoryshchenko <denys () visp net lb>
Date: Thu, 18 Aug 2016 16:19:14 +0300
No, this driver patch (or similar) wont work on new model.But honestly, on my experience, X520 perform still better than 710 series on 10G links.
https://sourceforge.net/p/e1000/mailman/message/34991760/ From: Wesley W. Terpstra <wesley@te...> - 2016-04-03 14:03:52He did unlocked by modifying NVM in card(and i guess losing warranty, for sure) Somehow it is even better, because X520 needed modification of driver, and that is not possible on "blackbox" software solutions using them.
On 2016-08-18 15:55, Mike Hammett wrote:
https://sourceforge.net/p/e1000/mailman/message/28698959/ That or similar doesn't work for that model? ----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Denys Fedoryshchenko" <denys () visp net lb> To: "Mike Hammett" <nanog () ics-il net> Cc: "NANOG Mailing List" <nanog () nanog org> Sent: Thursday, August 18, 2016 7:51:13 AM Subject: Re: Arista unqualified SFP Not a case with Intel X*710 new chipset, check is in firmware. Someone hacked it, but ... On 2016-08-18 15:41, Mike Hammett wrote:Intel does allow DAC of any vendor (assuming they properly identify as DACs. You can also disable Intel's check in the Linux drivers. ----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Mikael Abrahamsson" <swmike () swm pp se> To: "Mark Tinka" <mark.tinka () seacom mu> Cc: "nanog list" <nanog () nanog org> Sent: Thursday, August 18, 2016 7:32:55 AM Subject: Re: Arista unqualified SFP On Thu, 18 Aug 2016, Mark Tinka wrote:All other vendors, explicitly or silently, adopt the same approach.I've heard from people running Intel NICs and HP switches, that this can'tbe turned off there. You run into very interesting problems when you'retrying to use DAC cables between multi vendor. Any pointers to how to turn this of on Intel NICs and HP switches?
Current thread:
- Re: Arista unqualified SFP, (continued)
- Re: Arista unqualified SFP Stanislaw (Aug 17)
- Re: Arista unqualified SFP Stanislaw (Aug 18)
- Re: Arista unqualified SFP Dovid Bender (Aug 18)
- Re: Arista unqualified SFP Youssef Bengelloun-Zahr (Aug 18)
- Re: Arista unqualified SFP Mark Tinka (Aug 18)
- Re: Arista unqualified SFP Youssef Bengelloun-Zahr (Aug 18)
- Re: Arista unqualified SFP Mikael Abrahamsson (Aug 18)
- Re: Arista unqualified SFP Mike Hammett (Aug 18)
- Re: Arista unqualified SFP Denys Fedoryshchenko (Aug 18)
- Re: Arista unqualified SFP Mike Hammett (Aug 18)
- Re: Arista unqualified SFP Denys Fedoryshchenko (Aug 18)
- Re: Arista unqualified SFP Stanislaw (Aug 17)
- Re: Arista unqualified SFP Nick Hilliard (Aug 18)
- RE: Arista unqualified SFP Ryan DiRocco (Aug 18)
- Re: Arista unqualified SFP Ryan, Spencer (Aug 18)
- Re: Arista unqualified SFP Mark Tinka (Aug 18)
- Re: Arista unqualified SFP Tim Jackson (Aug 18)
- Re: Arista unqualified SFP Mark Tinka (Aug 18)
- Re: Arista unqualified SFP Nick Hilliard (Aug 18)
- Re: Arista unqualified SFP Mark Tinka (Aug 18)
- Re: Arista unqualified SFP Fredrik Korsbäck (Aug 18)
- Re: Arista unqualified SFP Ethan (Aug 18)