nanog mailing list archives
Re: Low Cost 10G Router
From: Joe Greco <jgreco () ns sol net>
Date: Tue, 19 May 2015 16:04:47 -0500 (CDT)
Chat in my nerds irc channel about 10G routers paralleling this 14:21 <b> the Xeon D-1540 has 8 cores / 16 threads, 2GHz base clock with 2.6GHz turbo, and dual 10G nics on chip 14:21 <b> 45W TDP
Right, but that's a pretty lame clock.
14:31 <b> supposedly an asrock board is coming that can be 10Gbase-T or SFP+
Also the only one so far I've seen able to support multiple PCIe. The Supermicro is mini-ITX. But the AsRock has some weird power arrangement too.
14:58 <a> supermicro are shipping some SFP+ 10G E5 boards 15:00 <b> but the xeon E5 doesn't have the on die 10G nic 15:07 <a> X9DRW-7TPF+ http://www.supermicro.com/products/motherboard/xeon/c600/x9drw-7tpf_.cfm
Yes, but that's a big wattsy thing. The X10SRW comes in some 1U variants that can handle two PCIe so it'd be an interesting router platform that does not eat lots of space.
Also: 1.4Mpps per 10G link doesnt seem like the minimum packetsize one wants for handling DOS attacks, but I might be bad at math.
Always an issue. ... JG -- Joe Greco - sol.net Network Services - Milwaukee, WI - http://www.sol.net "We call it the 'one bite at the apple' rule. Give me one chance [and] then I won't contact you again." - Direct Marketing Ass'n position on e-mail spam(CNN) With 24 million small businesses in the US alone, that's way too many apples.
Current thread:
- Re: Low Cost 10G Router, (continued)
- Re: Low Cost 10G Router Oleg A . Arkhangelsky (May 19)
- Re: Low Cost 10G Router Colin Johnston (May 19)
- Re: Low Cost 10G Router Max Tulyev (May 19)
- RE: Low Cost 10G Router Jameson, Daniel (May 19)
- RE: Low Cost 10G Router Jameson, Daniel (May 19)
- Re: Low Cost 10G Router Richard Holbo (May 19)
- Re: Low Cost 10G Router Colton Conor (May 19)
- Re: Low Cost 10G Router Ray Soucy (May 19)
- Re: Low Cost 10G Router Joe Greco (May 19)
- Re: Low Cost 10G Router Ken Chase (May 19)
- Re: Low Cost 10G Router Joe Greco (May 19)
- Re: Low Cost 10G Router Pavel Odintsov (May 19)
- Re: Low Cost 10G Router charles (May 19)
- Re: Low Cost 10G Router Pavel Odintsov (May 19)
- Re: Low Cost 10G Router Rodrigo 1telecom (May 19)
- Re: Low Cost 10G Router Rodrigo 1telecom (May 19)
- Re: Low Cost 10G Router Mark Tinka (May 19)
- Re: Low Cost 10G Router Joe Greco (May 19)
- Re: Low Cost 10G Router Keefe John (May 19)
- Re: Low Cost 10G Router Justin Wilson - MTIN (May 19)
- Re: Low Cost 10G Router Mel Beckman (May 19)
- Re: Low Cost 10G Router Pavel Odintsov (May 19)