Re: [Linphone-users] ADSL modem crash when using linphone-2.0.0

[Klaus Darilion]

address@hidden schrieb:
> Quoting Klaus Darilion <address@hidden>:
>
> > VoVaN schrieb:
> > > I know my modem has the latest firmware available at the moment form 
> > > my provider (Orange). It has been discussed here already and I agree 
> > > that the modem is not robust enough. I think that's not a problem 
> > > with this particular modem, but with all modems based on the same 
> > > hardware/firmware. I mentioned already and it has been discussed 
> > > widely on internet, that very few types of ADSL modems can handle p2p 
> > > traffic without problems. In my case modem crashes some times while 
> > > I'm using torrent client, but there's a simple solution, just 
> > > restrict the number of connections, since that I don't have any 
> > > problems. So, maybe there's a kind of workaround for traffic 
> > > generated by linphone/libosip?
> >
> >
> > Usually a workaround is to use another port instead of 5060. Then 
> > usually the modem wont detect the SIP traffic and just routes the 
> > packet without fumbling (and crashing).
> >
> > regards
> > klaus
>
> If I understand correctly, the 5060 port usually used on remote 
> proxy/registrar, therefore that's not possible to change it locally. 
> Please correct me if I'm wrong.


Yes. But many SIP providers offer their SIP service on another port too 
(e.g. 5065 or 5050 or 5070 or 6060) avoid issues with with ALGs. If your 
provider has not documented this feature just use a SIP port scanner 
(e.g. sipvicious) to scan all ports of the IP address of the SIP proxy 
of your provider to find out if the SIP proxy is listening on antoher 
port too.

regards
klaus