Hi all,
I'm currently working with a cisco3600 with SER 0.9.2. Thanks to Onsp.org, I can land calls from SER to Cisco 3600 without any problems. Yet I'm experiencing some problems with Cisco3600 passing calls onto SER.
My setup is as follow:
Cisco 3600 ==> SER+Mediaproxy ===> IP Phone
When a call come in via DID method through the Cisco3600, SER received the all SIP messages (I got it via ngrep), yet the call couldn't pass onto the IP Phone.
Currently, all devices (including cisco) have been configured to use port 5080 instead of port 5060 due to port restrictions on the network, and that I have specified the ip in the trusted table under mysql. Yet I don't know why the call still can not get through. The following are the logs I received from ngrep and cisco..... Any help is welcome and is GREATLY APPRCIATED!!
------------------- ngrep from SER server
U cisco-ip:55299 -> SER-ip:5080 INVITE sip:6119203@SER-ip;user=phone;phone-context=local SIP/2.0..Via: SIP/2.0/UDP cisco-ip:5060..From: "6113640" sip:6113640@cisco-ip..To: sip:6119203@SER-ip;user=phone;phone-context=local.............. # U SER-ip:5080 -> cisco-ip:5060 SIP/2.0 100 trying -- your call is important to us..Via: SIP/2.0/UDP 222.50.103.247:5060..From: "6113640" sip:6113640@cisco-ip..To: sip:6119203@SER-ip;user=phone;phone-context=local........................... # U cisco-ip:55299 -> SER-ip:5080 CANCEL sip:6119203@SER-ip;user=phone;phone-context=local SIP/2.0..Via: SIP/2.0/UDP 222.50.103.247:5060..From: "6113640"sip:6113640@cisco-ip..To: sip:6119203@SER-ip;user=phone;phone-context=local.................
---------------- mysql trusted table +----------------+-------+--------------+ | src_ip | proto | from_pattern | +----------------+-------+--------------+ | cisco-ip | any | ^sip:.*$ | +----------------+-------+--------------+
----------------- log from cisco3600 Jun 23 14:23:53: HandleUdpSocketReads :Msg enqueued for SPI with IPaddr: SER-ip:5080 Jun 23 14:23:57: Received: SIP/2.0 408 Request Timeout Via: SIP/2.0/UDP cisco-ip:5060 From: "6113640" sip:6113640@cisco3600 To: sip:6119203@SER-ip;user=phone;phone-context=local;tag=bc78c497f1336138e83d95d77d963f1b-f81d Call-ID: 22B8BA3E-E32911D9-82A1EC22-7AD29AB0@222.50.103.247 CSeq