[Asterisk-Users] IAX2 register Refresh

[Rich Adamson]

> > I been looking into the whole code strugture of chan_iax and i see there is
> > a option to specify the refresh rate of registrations: But there is no code
> > to actually load this from the config file thus i changed the setting in
> > chan_so.h, and recompiled. But still my refresh rate is 60 sec.
> >
> > I need to get this down to 15 sec (nat /pat firewall issue)
> 
> Fix the NAT/PAT device?  15s timeout is insane, most things have many, many 
> minutes for timeout.

Carefull. Short duration timeouts for udp packets are very common
otherwise tables grow beyond available memory rather quickly due to
dns, etc, type requests.