[Users] Mediaproxy issue

[Jeff Williams]

I am trying to use openser purely as a RTP proxy using mediaproxy. All
SIP request are forwarded through to a central server. However, the RTP
proxying does not work. The mediaproxy session gets set up and both end
points get given the same port on the mediaproxy - is this correct? Both
end points forward RTP packets to the mediaproxy but they are not forwarded.

These are my log entries for the call and my config is attached:

Apr  6 21:33:11 lepus mediaproxy[27804]: command request
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3 192.168.2.3:49200:audio
202.74.181.144 sipone.com local 202.74.164.72 remote
SJphone/1.60.299a/L=20(SJ=20Labs)
info=from:61028679%20 at sipone.com,to:1300130710 at sipone.com,fromtag:1870227267254482412,totag:
Apr  6 21:33:11 lepus mediaproxy[27804]: session
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3: started. listening on
202.74.164.44:35038
Apr  6 21:33:11 lepus mediaproxy[27804]: command execution time:  1.54 ms
Apr  6 21:33:11 lepus mediaproxy[27804]: command lookup
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3
202.74.164.72:20750:audio 202.74.164.72 sipone.com local sipone.com
unknown Cisco-SIPGateway/IOS-12.x
info=from:61028679%20 at sipone.com,to:1300130710 at sipone.com,fromtag:1870227267254482412,totag:BDA88B14-B58
Apr  6 21:33:11 lepus mediaproxy[27804]: command execution time:  0.36 ms
Apr  6 21:33:19 lepus mediaproxy[27804]: command delete
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3 info=
Apr  6 21:33:19 lepus mediaproxy[27804]: session
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3: 0/0/0 packets, 0/0/0
bytes (caller/called/relayed)
Apr  6 21:33:19 lepus mediaproxy[27804]: session
89C6D172-1DD2-11B2-BBB5-97F0622A5395 at 192.168.2.3: ended.
Apr  6 21:33:19 lepus mediaproxy[27804]: command execution time:  0.31 ms

I have ethereal captures showing the SIP and RTP packets if they are useful.

Can anyone help me?

Jeff
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