we have a newly installed office in Argentina. the IP phones are registered back to CUCM 7.0 Cluster in US. The voice gateway is located in local office and uses E1 R2 signal for PSTN connection.
The issue we are having now is unable to make any outbound PSTN calls.
I have attached the debug. What I am seeing is that we are recieving the confirmation code 1 for each digit we sent from voice gateway. but we stop recieving anything after the 6th digit was sent.
My question is - why we are sending out the digit # right after we receive the 1 from PSTN. is it proper behavior?
The Telco keep saying that they receive the first 6 digits but the router keeps sending each digit for 10 secconds then timeout.
Could anyone please take a look at the debug and let me know? Thanks in advance.
Calling number: 003901 (Cisco IP phone)
Called number: 47174343 (local Telco)