In a nutshell, if the call cannot follow the route-to command (for whatever reason), if COV=N, the call goes to the next step in the vector. If COV=Y, the call leaves the vector and goes to appropriate coverage path for the route-to digits.
Susan "'I wish life was not so short,' he thought. 'Languages take such a time, and so do all the things one wants to know about.'"
- J. R. R. Tolkien, The Lost Road
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.