I have UCM-GK-CME setup in my lab and 1. Call from SCCP and SIP phone from HQ, BR1 to CME works fine 2. Call from CME SCCP phone to HQ/BR1 works fine. 3. Call from CME SIP phone to HQ/BR1 phone doe not work. I am getting RBT and I see HQ/BR1 phone ringing but could not answer.
There is no region setting and CME SIP phone is setup for g711. Here is the config dial-peer voice 51 voip destination-pattern [15]... voice-class codec 1 session target ras tech-prefix 1# dtmf-relay h245-alphanumeric ! voice register global mode cme source-address 10.10.202.1 port 5060 max-dn 20 max-pool 10 load 7960-7940 P0S3-08-8-00 tftp-path flash: create profile sync 0008033930073205 ntp-server 10.10.100.2 mode directedbroadcast ! voice register dn 2 number 3002 name BR2 Phone 2 ! voice register pool 2 id mac 0006.D7E5.B758 type 7960 number 1 dn 2 dtmf-relay rtp-nte codec g711ulaw no vad Thanks, Deepak
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