On Tue, Feb 9, 2010 at 8:52 AM, Kim Culhan
<w8hdkim@gmail.com> wrote:
On Mon, February 8, 2010 11:21 pm, Troy Anderson wrote:
> I have been using pfSense (1.2.3) and FS. FS nicely uses UPnP to poke
> holes in the firewall, but it seems that the holes close after a while. I
> cannot find any documentation in FS nor in pfSense as to what the timeout
> is. Is there a setting in FS to do some kind of keep-alive thing with
> UPnP to keep, e.g. 5060, open? Or is it already doing that and pfSense is
> the issue?
FS has provisions for keep-alive, see the bottom of the page for ping
time value:
http://wiki.freeswitch.org/wiki/SIP_Provider_Examples
To watch the pf firewall hole timing you can install pftop from
FreeBSD ports/sysutils
which displays the filter states 'and more'.
-kim