DID is not working

• Check Asterisk CLI for error message.
• If you can't see any output on Asterisk CLI when making call to DID, use sip debug or iax2 set debug commands
• Check for error message

• If 's' extension is reached means your provider does not send destination information:

Solution:

1. In registry string add /SOME_DID at the end
2. Create SOME_DID in DIDs window
3. Assign this SOME_DID to some device