atom feed5 messages in org.freebsd.freebsd-currentRe: packet forwarding/firewall perfor...
FromSent OnAttachments
Tom UffnerAug 13, 2009 2:25 pm 
Chuck SwigerAug 13, 2009 3:57 pm 
Robert WatsonAug 14, 2009 6:54 am 
Ian FREISLICHAug 18, 2009 3:57 am 
Zaphod BeeblebroxAug 18, 2009 10:32 am 
Subject:Re: packet forwarding/firewall performance question
From:Chuck Swiger (cswi@mac.com)
Date:Aug 13, 2009 3:57:36 pm
List:org.freebsd.freebsd-current

Hi--

On Aug 13, 2009, at 2:25 PM, Tom Uffner wrote:

it is an 800 MHz VIA c3 with a Gigabit switch on the inside interface and 20 Mbs symetric Fios on the outside. both interfaces are 100 Mbs.

I'd done a bit of testing of a VIA EPIA C3 (either a 600 or 800) with the on-board vr0 and an Intel fxp card, and it seemed to go OK up to ~ 8MB/s aka ~65 megabits/sec with a fairly short IPFW-based firewall doing NAT and suchlike.

It's probably OK for your purpose, but the EPIA motherboard I had was somewhat flaky. I'd had the vr0 interface get wedged every few days, and trying to use both ATA channels in an UDMA mode tended to result in a total system hang; using only one ATA device, UDMA-100 was fine. I never ended up putting the box into a production use as a consequence. I've had better luck with something like the Soerkris 480x ...