Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Sergio Charrua
Thanks for the details, Richard *Sérgio Charrua* *www.voip.pt * Tel.: +351 21 130 71 77 Email : *sergio.char...@voip.pt * This message and any files or documents attached are strictly confidential or otherwise legally protected. It is intended only for the individual or

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Richard Fuchs
On 17/12/2020 09.00, Sergio Charrua wrote: Personally I use NATHelper and RTPEngine modules RTPEngine, afaik, is the latest and upgraded version of RTPProxy (please, anyone correct me if that is not the case) They serve a similar purpose, but they're unrelated products and rtpengine is not

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Sergio Charrua
Personally I use NATHelper and RTPEngine modules RTPEngine, afaik, is the latest and upgraded version of RTPProxy (please, anyone correct me if that is not the case) *Sérgio Charrua* *www.voip.pt * Tel.: +351 21 130 71 77 Email : *sergio.char...@voip.pt * This message

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread David Villasmil
This might help you as a starting point. https://github.com/davidcsi/kamailio-private-public Regards, David Villasmil email: david.villasmil.w...@gmail.com phone: +34669448337 On Thu, Dec 17, 2020 at 1:20 PM Mihai Cezar wrote: > I do have kamailio an public IP and another nic with private

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Mihai Cezar
I do have kamailio an public IP and another nic with private IP that connects to the Asterisk LAN. @Sergey I tried that scenario with double NAT, and, it work it. If i choose to go rtpproxy which modules should i load (nat_helper, nat_traversal, rtpproxy) ? On Thu, Dec 17, 2020 at 2:38 PM

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Sergio Charrua
Another example of when to use RTPProxy / RTPEngine is: SIP user -> router -> INTERNET -> router / firewall -> Kamailio (private IP) -> Asterisk (private IP) Apart from the routers, all other equipments are private IPs, hence being NATed and requiring RTP Proxy / RTP Engine to forward RTP

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Sergey Safarov
yes, if your asterisk has statically assigned (NAT-ed) public IP, then you do not need RTPproxy. RTP proxy required when both sides of the call do not have statically assigned (NAT-ed) public IP. On Thu, Dec 17, 2020 at 2:33 PM David Villasmil < david.villasmil.w...@gmail.com> wrote: > It’s

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread Sergey Safarov
Try to make a call to the device behind double NAT (home WiFi router + carrier NAT). On Thu, Dec 17, 2020 at 2:09 PM Mihai Cezar wrote: > Hi, > > Can't figure it out when to use RTPproxy, i am forwarding everything to > asterisk in seem to work without RTPproxy. > > The scenario is like this: >

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread David Villasmil
I should point out proxying rtps and having asterisk in a private network is better security-wise, since only kamailio can reach it and you control kamailio. On Thu, 17 Dec 2020 at 11:14, David Villasmil < david.villasmil.w...@gmail.com> wrote: > It’s totally fine. Rtpengine is mainly used to

Re: [SR-Users] Kamailio RTP proxy require?

2020-12-17 Thread David Villasmil
It’s totally fine. Rtpengine is mainly used to also proxy rtp ie: public to private, etc. But if your asterisk is public, rtps will reach it, and you’re fine with it, go ahead On Thu, 17 Dec 2020 at 11:10, Mihai Cezar wrote: > Hi, > > Can't figure it out when to use RTPproxy, i am forwarding