Hmm, I probably didn't find this Wiki entry because I was not thinking about NAT problems, in my experience SIP with a single NAT does not require any special stuff. But that's Asterisk based knowledge. Thanks!
Regards, Niek Op 26 aug. 2011, om 15:31 heeft [email protected] het volgende geschreven: > See the wiki: > > http://wiki.sipfoundry.org/display/sipXecs/Remote+User+NAT+Traversal > > Paul > > From: Tony Graziano <[email protected]> > To: Discussion list for users of sipXecs software > <[email protected]> > Date: 26-08-2011 14:51 > Subject: Re: [sipx-users] SipX setup with remote phones > Sent by: [email protected] > > > > > You can do this out of the box with a properly configured firewall using > sipxbridge and media relay (built into sipx). > > Alternatively you can use an SBC (karoo or ingate, etc.) to do this. > > I am not sure what you are asking because "I think" you are trying to > understand how to do stuff with sipx not knowing the functions are already > present? > > On Fri, Aug 26, 2011 at 8:47 AM, Niek Vlessert <[email protected]> > wrote: > Hello all, > > I know SipX can listen for SIP stuff on one interface. > > But what if I have a LAN with SipX wih a bunch of phones on local subnet X > and also people working at home with a hardphone? Hardphones don't support > VPN. So what I would like is to let people connect on an external IP directly > to the SIPX server. Then you have single NAT (the people at home have the > NAT) and everything will work. I would limit access with iptables based on > the external IP adresses from the users. > > Is there way to get this problem solved using some (asterisk/freeswitch) SBC > or some other approach? > > Regards, > > Niek > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > > > > -- > ====================== > Tony Graziano, Manager > Telephone: 434.984.8430 > sip: [email protected] > Fax: 434.465.6833 > > Email: [email protected] > > LAN/Telephony/Security and Control Systems Helpdesk: > Telephone: 434.984.8426 > sip: [email protected] > > Helpdesk Contract Customers: > http://support.myitdepartment.net > > Blog: > http://blog.myitdepartment.net > > Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4 > > Ask about our Internet faxservices! > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/
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