[SR-Users] t_load_contacts() and t_next_contacts() guts

[Juha Heinanen]

KamDev Essa writes:

>    - How do I mark the entries in the location table as permanent.

you can use a flag for it or use long expires time.

>    - How do I group the entries in the location table as belonging to
>    - one hunt group ike the 4 extensions I mentioned

uris of the extensions are permanent contacts of the called number.

>    - If I mark the entery as permanent how would I know if that
>    - extension is currently registered or not. 

permanent contact is always registered.

-- juha