Enter the number of digits the table expects to receive from the Telco. Use this program to make the system compatible with 3- and 4-digit DID service. If ISDN trunks, we analyze the last digits that are set here. If it is T-1 or analog DID, it analyzes the first digits that are assigned here.
Showing posts with label ISDN trunk. Show all posts
Showing posts with label ISDN trunk. Show all posts
Thursday, August 4, 2016
Subscribe to:
Posts (Atom)