16 Nov
2004
16 Nov
'04
10:39 a.m.
Hi Marian,
Thank you for your reply.
I am using the nathelper+RTPproxy, the PSTN gateway i am forward is using
another IP address for the media(rtp).
I have tried in rtpproxy -2fv -l address1/address2, t_relay_to_udp(RTP
Address) also is not working. Any suggestions. Thanks.
Regards,
Shirley
-----Original Message-----
From: Marian Dumitru [SMTP:marian.dumitru@voice-sistem.ro]
Sent: Tuesday, November 16, 2004 4:20 PM
To: Shirley Toh
Cc: Serusers (E-mail)
Subject: Re: [Serusers] Different RTP Server...HELP
Hi Shirley,
This kind of changes have no kind of effect on SER - SER does nor handle
the media part(excepting when you use nathelper+RTPproxy). So, I think
the problem is not SER related. Probably you should do some network
dumps of the signalling messages and check if the IP addresses in SDP
part are correct.
Best regards,
Marian
Shirley Toh wrote:
Hi,
I have problem, my PSTN gateway is using different IP addresses for IP
signalling and Media(RTP) signalling.
When we make calls, the phone rings and calls is connected but no audio.
Please advice what can be done. Thanks.
regards,
shir
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serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
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Voice Sistem
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16 Nov
16 Nov
12:47 p.m.
New subject: [Serusers] Different RTP Server...HELP
Hi Shirley,
Be careful! In ser config file you handle the signaling part, so you
have to use for t_relay_xxxx() the IP and port for signaling.
Even if the GW changed the media IP, this shouldn't effect anything - if
everything was configure correctly - especially the NAT traversal.
The best way to solve the kind o problems is to watch the signaling and
to see if the IP address from SDP are correct (if the UAC talks to
rtpproxy and if the GW also talks to rtpproxy). Also you should check if
the RTP traffic goes at the correct destinations (as set in SDP)
Best Regards,
Marian
Shirley Toh wrote:
Hi Marian,
Thank you for your reply.
I am using the nathelper+RTPproxy, the PSTN gateway i am forward is using
another IP address for the media(rtp).
I have tried in rtpproxy -2fv -l address1/address2, t_relay_to_udp(RTP
Address) also is not working. Any suggestions. Thanks.
Regards,
Shirley
--
Voice Sistem
http://www.voice-sistem.ro
-----Original Message-----
From: Marian Dumitru [SMTP:marian.dumitru@voice-sistem.ro]
Sent: Tuesday, November 16, 2004 4:20 PM
To: Shirley Toh
Cc: Serusers (E-mail)
Subject: Re: [Serusers] Different RTP Server...HELP
Hi Shirley,
This kind of changes have no kind of effect on SER - SER does nor handle
the media part(excepting when you use nathelper+RTPproxy). So, I think
the problem is not SER related. Probably you should do some network
dumps of the signalling messages and check if the IP addresses in SDP
part are correct.
Best regards,
Marian
Shirley Toh wrote:
Hi,
I have problem, my PSTN gateway is using different IP addresses for IP
signalling and Media(RTP) signalling.
When we make calls, the phone rings and calls is connected but no audio.
Please advice what can be done. Thanks.
regards,
shir
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
--
Voice Sistem
http://www.voice-sistem.ro
7316
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Marian Dumitru -
Shirley Toh