16 Dec
2005
16 Dec
'05
6:07 a.m.
You just should read the error message:
SIP/2.0 500 FQDN in SDP Media cannot be resolved
Take a look at the SDP of the corresponding SIP request (before the SIP
proxy and after the SIP proxy)
klaus
unplug wrote:
Thanks! Unless I know the scripts are working.
Well, I am using the sample gw-pstn.5.0.cfg. I can make call from IP
phone to PSTN phone, the callee rings but there is no ring tone in
caller. Below is the log with error 500. Is it the configuration
problem of mediaproxy?
A message from G/W to openser
U 203.193.46.2:5060 -> 203.193.46.6:5060
SIP/2.0 500 FQDN in SDP Media cannot be resolved..Via: SIP/2.0/UDP 203.193.
46.6;branch=z9hG4bK92a3.b70bebf.0,SIP/2.0/UDP 10.0.0.54:5060;rport=15060;
received=210.184.43.1;branch=z9hG4bKm2iYDC7IcO4digOk..From: "8498" <si
p:8498@o01.ol.com>;tag=VzXcnm2ihb05wKiC..To: "93634" <sip
:93634@o01.ol.com>;tag=28B191AC-B8F..Date: Fri, 16 Dec 2005 0
7:30:46 GMT..Call-ID: wKLVEZGcY3rHMY8K@10.0.0.54..Server: Cisco-SIPGateway/
IOS-12.x..CSeq: 1 INVITE..Allow-Events: telephone-event..Content-Length: 0.
...
There is a warning from the log:
Warning: sl_send_reply: I won't send a reply for ACK!!