[cisco-voip] dial-peer circulation iusse

David Lin david.lin at msn.com
Thu Oct 11 21:47:40 EDT 2007


Hi all,
 
In order to conver the SIP call to H323 and G.711 to G.729/723, it means SIP call-->Port 3/1-->port 3/2-->another H323 gateway. I set cross-connection on two T1 interfaces on one Cisco gateway and the dial-peer are as following, 
dial-peer voice 100 voip incoming called-number 999T session protocol sipv2!dial-peer voice 200 pots destination-pattern 200T port 3/1:D prefix 999!dial-peer voice 300 pots incoming called-number 999T direct-inward-dial!dial-peer voice 400 voip destination-pattern 999T session target ipv4:10.10.30.40
 
Somehow the gateway keeps trying the dial-peer before sending out the H323 Call to the far end gateway, but some time not. It looks like the call will exhaust the channel resource. What's wrong in the configuration? Can anyone advise? Thank you.
 
CallID       CID  ccVdb          Port       DSP/Ch  Called #      Codec    Dial-peers0xA09      1D4F 0x64A5B6D0 3/1:D.0   3006/3 *5195226699 g711alaw 100/2000xA0A      1D50 0x64B7ADF0 3/2:D.0   No dsp  5195226699 None     300/2000xA0B      1D50 0x64A5B6D0 3/1:D.1   No dsp *5195226699 None     200/3000xA0C      1D53 0x64B7ADF0 3/2:D.1   No dsp  5195226699 None     300/2000xA0D      1D53 0x64A5B6D0 3/1:D.2   No dsp *5195226699 None     200/3000xA0E      1D56 0x64B7ADF0 3/2:D.2   No dsp  5195226699 None     300/2000xA0F      1D56 0x64A5B6D0 3/1:D.3   No dsp *5195226699 None     200/3000xA10      1D59 0x64B7ADF0 3/2:D.3   3008/2  5195226699 g729r8   300/400
 
0xA2B      1D7A 0x64A5B6D0 3/1:D.4   3009/5 *4163955400 g711ulaw 100/2000xA2C      1D7B 0x64B7ADF0 3/2:D.4   3008/4  4163955400 g729r8   300/4007 active calls found
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