SCN User Extension
If the line is configured for Small Community Networking, the IP Office checks the incoming digits for a match to a user extension.
Line Short Code
The IP Office checks for a short code match based on the incoming number.
Incoming Call Route
The IP Office checks for a match to the Incoming Line Group plus, if set, the incoming number and or ICLID.
System Short Code
The IP Office checks for a short code match based on the incoming number.
Voicemail Match
The IP Office checks for a call flow start point name matching the
