11-25-2009 05:43 AM - edited 03-13-2019 06:46 PM
When i start a ad hoc conference from a ip phone and invite another ip phone to join the meeting, it was no porblem. but when i invite outside pstn phone(like mobile phone) to join the meeting, the invite operation was failed. i had configred Conference Bridge to ip phones and voice gateway.
my call-manager is 6.0.
what another problem with it?
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11-25-2009 07:16 AM
Make sure all phones talk G711 to the SW CFB, most probably the other call leg is not G711.
HTH
java
If this helps, please rate
www.cisco.com/go/pdihelpdesk
11-25-2009 07:16 AM
Make sure all phones talk G711 to the SW CFB, most probably the other call leg is not G711.
HTH
java
If this helps, please rate
www.cisco.com/go/pdihelpdesk
06-05-2010 02:26 AM
Sorry for late response,
i had check the codec on Route gateway.
show voice call status
cr1.jisha#sh voice call status
CallID CID ccVdb Port DSP/Ch Called # Codec Dial-peers
0x92FF 24C0 0x457F23C4 0/2/1 0/1:1 *2886198366 g729r8 100/1021
1 active call found
Yes as you said, it's g729r8. SW CFB can only accept g711? and how to change the codec of the call which outside to PSTN?
i use this config about codec on router:
voice class codec 100
codec preference 1 g711ulaw
codec preference 2 g729r8
!
but just apply at voip dial-peer, can't apply to pots dial-peer.
06-05-2010 10:10 AM
very thanks. my problem has resolved.
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