Re: TCP options order changed in FreeBSD 7, incompatible with some routers

2008-03-12 Thread Jake Rizzo
Exact same problem that i'm having. I confirmed it exists in 7.0 only since downgrading one of our servers back to 6.3 stable allowed the same clients to connect again. This seems to work for us as a workaround: sysctl net.inet.tcp.sack.enable=0 On 3/12/08, d.s. al coda <[EMAIL PROTECTED]>

Re: RELENG-7 tcp connectivity problems with certain clients

2008-03-09 Thread Jake Rizzo
webserver serving almost exclusively dynamic content - with sack disabled is it likely to affect performance much? Thanks, Jake On Fri, Mar 7, 2008 at 11:52 PM, Mike Silbersack <[EMAIL PROTECTED]> wrote: > > On Fri, 7 Mar 2008, Jake Rizzo wrote: > > > Hi, > > > > I had

RELENG-7 tcp connectivity problems with certain clients

2008-03-07 Thread Jake Rizzo
Hi, I had two 6.3-STABLE boxen which have been happily running away for months on end now without any problems. Last week I upgraded (via buildworld) both boxes to 7.0-STABLE. Since then I've had reports of some clients being unable to connect via tcp. I've seen this happen first hand on an aff