I am having problem when making calls via my new sip provider. They have provided me IP authentication trunking, the Sip Peer got Reachable successfully, but when i am dialing it gives me
[2012-04-25 03:05:12] WARNING: chan_sip.c:13482 handle_response_invite: Received response: “Forbidden” from ‘“nyk” sip:firstname.lastname@example.org;tag=as6874283c’
In addition, they didn’t provided me any username.
My sip setting is:
Please help me out if there is any mistake in my configuration
Thanks in Advance