#2928 SIP/TLS not register using Trusted CA and certificate

[Mustafizur Rahman]

Hello
We have try to register CSIPSIMPLE SIP clinet over TLS through the SEMES SBC in transport TLS. But we are getting not register in yellow color. But we have debug at level and got certificate error even we are using trusted certificate. Also if we use even other than the 5060 UDP then we can see same status. But same mobile and sip user and password if we use other sip clinet
i. Zoiper
ii. MicroSIP
iii. Xlite

We can able to register and use the TLS and SRTP in same SBC and SIP proxy. I have other device Nexus, 1 plus 2 Android device same result it's unable to register.

Please let us know how we can register the UDP/TLS port apart from 5060.

If you need any more information let me know.

Thanks
Mustafiz

[Mustafizur Rahman]

Hi
Sorry to mentioned I can see in sbc sip trace on B-leg that registration is success that sip proxy sent to sbc 200 OK. I though there is something socet and transport leyar issue that can't success the PJ = success.

Would you please commend how we solve the issue of TLS and SIP unknown ports.

Thanks
Mustafiz