I am a newbie and now encounter a problem, asking for help:
When I use the Freeswitch extension to call a number through the operator's line: Gateway (chinamobile), NO_ANSWER will appear (this is the case in most cases, but occasionally the call will succeed).
If I directly use microSip to log in to the carrier line (chinamobile) to call, I can call normally and the call is successful.
Now I am not sure what caused the problem, I hope I can get help!
PS: The mother tongue is not English, send the text through Google Translate, please tell me if you don't understand, thank you~
When I use the Freeswitch extension to call a number through the operator's line: Gateway (chinamobile), NO_ANSWER will appear (this is the case in most cases, but occasionally the call will succeed).
If I directly use microSip to log in to the carrier line (chinamobile) to call, I can call normally and the call is successful.
Now I am not sure what caused the problem, I hope I can get help!
PS: The mother tongue is not English, send the text through Google Translate, please tell me if you don't understand, thank you~