[Freeswitch-users] UPnP Timeout

[Rupa Schomaker]

sure,

for upnp:

tcpdump -w trace.pcap 'host 239.255.255.250'

for nat-pmp:

tcpdump -w trace.pcap 'host 224.0.0.1'

I updated the wiki in the troubleshooting section.

On Wed, Feb 10, 2010 at 9:28 AM, Michael Jerris <mike at jerris.com> wrote:

> Rupa-
>
> Can you offer up a tcpdump command he could run on the box that would catch
> all of this for later diagnosis if it happens again?
>
> On Feb 9, 2010, at 5:55 PM, Rupa Schomaker wrote:
>
> That is a different keep-alive.  I'm specifically talking about the
> keep-alive packet that we get via upnp multicast.  Whenever we receive one
> from the gateway we republish the nat mappings to.. um... keep them alive.
> :)
>
> On Tue, Feb 9, 2010 at 8:52 AM, Kim Culhan <w8hdkim at 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
>>
>> _______________________________________________
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
>
> --
> -Rupa
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>


-- 
-Rupa
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20100210/80ceb8ac/attachment-0002.html