nanog mailing list archives

Re: Residential CPE suggestions


From: Steven Miano <mianosm () gmail com>
Date: Tue, 6 May 2014 09:02:02 -0400

You could also go Supermicro, and build out a 1U with SFP/Copper
connections and put VyOS/vyatta as a linux based routing platform....

....going that way you'll be strictly CPU/software bound though (Intel
wrote up this interesting report:
http://www.csit-sun.pub.ro/~cpop/Documentatie_SM/Intel_Microprocessor_Systems/Intel_ProcessorNew/Intel%20White%20Paper/Integrating%20Services%20at%20the%20Edge%20for%20Intel%20Xeon%205500.pdfwhich
is no longer available on their site seemingly).

Totally built out you'd be looking at high triple digits (the SFP PCIe card
and chassis/motherboard would be your biggest hits).



On Tue, May 6, 2014 at 8:47 AM, Cryptographrix <cryptographrix () gmail com>wrote:

It also has support for some type of ipv4 and ipv6 offload.



On Tue, May 6, 2014 at 3:01 AM, Joe Greco <jgreco () ns sol net> wrote:

I was also going to recommend the EdgeRouter Pro as it has dual SFP =
ports and the Vyatta/Linux stuff works quite well.

I suspect you will be very surprised with the quality experience.  If =
you've not used Vyatta, it's very JunOS-like.

Does anyone have any practical experience with the EdgeRouter with a
largish number of prefixes?

http://dl.ubnt.com/datasheets/edgemax/EdgeRouter_DS.pdf

The "2 million+ packets per second" leads me to believe that this is
merely a highly optimized software based router, but under "Hardware
Specs" it specifically says "hardware acceleration for packet
processing".

I have no idea what's being accelerated since the "layer 3 forwarding
performance" specs for the FR-8 are 2Mpps (an 800MHz CPU) and the
FRPro-8 are 2.4Mpps (1GHz) which suggests software lookup.

Do these things suffer if you load them down with a full table?  Or
a handful of firewall rules?

... 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.





-- 
<http://stevenmiano.com/> Miano, Steven M.
http://stevenmiano.com


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