Currently we are using SCCP protocol and now we are implementing a new site which has another voip solution using SIP for external international call so how can I route the call to the SIP connection?
The current setup for the voice gateway like this: gi0/0 connected to our CallManager and gi0/1 is connected to the SIP Voip service (I'm able to ping from gi0/1 to the telco end). When user try to make a international call with the prefix 9* it will goes to the gi0/1 interface. Is there any example or clue for reference? Thanks!