Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-21 Thread Rahul MathuR
Hello Daniel, Vasiliy Did you get a chance to look at it ? I tried the same experiment with CSipSimple + Video plugin but results are unfortunately the same :( So does it comes down to the configuration of the proxy ? Or something else ? Really need some guidance here. Thanks! On Wed, May 20,

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-20 Thread Rahul MathuR
Hello Vasiliy, Thanks for replying. Not sure why Linphone-Android won't receive INVITE, since it is responding well to the keep-alive OPTIONS messages from proxy. Both, proxy and SIP server are sending packets to UAb on which UAb is apparently responding to only proxy. Is this a genuine flaw in

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-20 Thread Vasiliy Ganchev
Looks like UAb (3G) do not receive the INVITE (or makes no answer for some reason). Can you check if UAb is receiving the INVITE? LinphoneAndroid that you use as a User-Agent on UAb has to log something. -- View this message in context: http://sip-router.1086192.n5.nabble.com/Kamailio-proxy-f

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-19 Thread Rahul MathuR
have to tune the nat_uac_test() parameter in order to match > what you want to relay. > > For signaling relaying, be sure you do record_route() for calls. > > Cheers, > Daniel > > > On 07/05/15 16:01, rahul.ultimate wrote: > > Hi Daniel > > I have rtpproxy to perfo

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-08 Thread Daniel-Constantin Mierla
-- Original message > From: Daniel-Constantin Mierla > Date:05/05/2015 12:52 (GMT+05:30) > To: "Kamailio (SER) - Users Mailing List" > Subject: Re: [SR-Users] Kamailio proxy for far-end nat traversal > > Hello, > > do you have rtpproxy or rtpengine for r

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-07 Thread rahul.ultimate
(SER) - Users Mailing List" Subject: Re: [SR-Users] Kamailio proxy for far-end nat traversal Hello, do you have rtpproxy or rtpengine for relaying rtp packets? Kamailio is routing only sip packets, you need the rtp relay application to help with media streams. Cheers, Daniel On 01/0

Re: [SR-Users] Kamailio proxy for far-end nat traversal

2015-05-05 Thread Daniel-Constantin Mierla
Hello, do you have rtpproxy or rtpengine for relaying rtp packets? Kamailio is routing only sip packets, you need the rtp relay application to help with media streams. Cheers, Daniel On 01/05/15 13:15, rahul.ultimate wrote: > Hello > > I need a small guidance on creating a light weight proxy whi

[SR-Users] Kamailio proxy for far-end nat traversal

2015-05-01 Thread rahul.ultimate
Hello I need a small guidance on creating a light weight proxy which only forwards the msgs to my sip server and also does supports symmetrical nated clients. The way I have created the configuration is a slight modification of : https://github.com/xlab1/sipfe_kamailio/blob/master/kamailio.cfg