run tcpdump, while trying to connect to asterisk to see what ports are requiered. default SIP port is UDP 5060, but as mentioned before all your traffic should go over VPN so port openening shouldn't be a problem
On Wed, May 27, 2009 at 8:40 AM, Marco Sambo <derwid...@gmail.com> wrote: > Ok, > but if I want to open only SIP port on firewall, which ones? I have the > following situation: > > computer A (softphone) -------- firewall -------- computer B (asterisk) > > and I dont' want to open any ports, only SIP and voice. > > > > > 2009/5/26 David Gibbons <d...@videon-central.com> > >> Assuming you mean the firewall in front of the client, you don’t need >> to open any ports as long as the VPN client is tunneling all traffic to and >> from the Asterisk server. >> >> >> >> I set NAT=yes in the config file for the extensions behind a VPN. >> >> >> >> -Dave >> >> >> >> *From:* asterisk-users-boun...@lists.digium.com [mailto: >> asterisk-users-boun...@lists.digium.com] *On Behalf Of *Marco Sambo >> *Sent:* Tuesday, May 26, 2009 11:21 AM >> *To:* asterisk-users@lists.digium.com >> *Subject:* [asterisk-users] SIP over VPN >> >> >> >> Hi all, >> I have a question. I have a VPN and I want to use a SIP softphone on my >> notebook using with asterisk. But I have some problem with firewall and >> port. >> Someone knows which ports I should open on my firewall??? I can't connect >> ... >> >> Thanks all. >> >> Marco >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Mvh, Aurimas Skirgaila
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