[asterisk-users] Incoming

[Hans Witvliet]

On Fri, 2008-07-11 at 11:22 -0500, Tilghman Lesher wrote:
> On Friday 11 July 2008 09:17:37 Artie Gold wrote:
> > In updating to 1.4.21 recently, we've encountered a problem, when running
> > over a satellite connection (where the latency is considerable; a "regular"
> > internet connection did not exhibit this problem), where incoming calls are
> > being dropped as a result of the sip handshake timing out (dropping down to
> > 1.4.18.1 solved the problem for us). From reading the change logs and other
> > posts, it seems that some work has been done in this area recently to get
> > it "right"; it appears that, at least in the satellite case, things may
> > have gotten a little too "tight"...
> >
> > If this rings a bell for anyone, any insight would be appreciated.
> 
> Try setting t1min to something higher than the default, 100 (ms).  This value
> is settable globally, as well as per-peer.
> 
I've encoutred latencies about 600ms, so timeout of 100 ms is abit
short.