>>> On 8/26/2011 at 09:45 AM, in message <[email protected]>, Niek Vlessert <[email protected]> wrote: > Hello Tony, > > Relax plz… > > I'm quite new with SipX, true, and I know more about Asterisk, but my
> question is pretty clear and I cannot find the answer in on the internet, so > I send it to the mailing list, because that's what they're for. In the wiki > it's all about connecting to ITSP's, not with clients. So I thought I'd ask a > question without any opinions to get some directions to dive into. > > What I mean is that the external IP is directly on a second interface on the > same machine as the LAN interface. And external clients should be able to > register to SipX through that by getting through to the register interface in > some way. But now I understand that I should use a separate SBC machine with > Karoo to get the Voip phones in the same subnet as the rest, so that's my > direction, so thank you. Is Karoo mature? Because it doesn't have a real > homepage and a lot of documentation. > > I might also run Karoo on the same machine as SipX, is that acceptable as an > idea? > > Regards, > > Niek > > > > > > Op 26 aug. 2011, om 14:50 heeft Tony Graziano het volgende geschreven: > >> 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 A separate SBC is not required as this natively handled by sipx. The wiki gives details on it. The only thing you need to do on the firewall is configure a static 1:1 nat from a public ip on the firewall to the sipx internal ip. Configure sipx so it knows its behind nat (wiki has nice screenshots) and thats it. When phones register to the public ip, sipx will see that it natted and flag the phone as remote. -M _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users/
