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r3gis3r / CSipSimple

CSipSimple Mirror (no pull-requests here)
http://www.csipsimple.com
GNU Lesser General Public License v3.0
302 stars 227 forks source link

Linphone .. CSipSimple !! #42

Open baronleonardo opened 8 years ago

baronleonardo commented 8 years ago

I'm using 3G connection Linphone works but CSipSimple works only on wifi !

zipcom commented 8 years ago

"Works" mean many different things. There are 3G firewalls, SIP Server, TURN Server, STUN Server, etc. Also, there are configuration issues with Linphone and CsipSimple. CsipSimple normally is as good as Linphone, if not better.

zipcom commented 8 years ago

Please be specific about what cannot work.

SoftPhones using 3G cannot work reliably, without ICE, TURN, STUN, or SIP Server Relay.

Our experiences show that CsipSimple is in fact better than Linphone. Linphone does not support TURN server and has to rely on SIP Server to perform voice packet relay. CsipSimple, on the other hand, supports ICE, TURN, and STUN so that P2P or TURN relay is selected automatically. With proper Cloud server configuration, CsipSimple should work fine.