NEC NEAX 2400 ICS Features Manual page 33

Interactions
1. System Data 2, Index 2, Bit 5 will enable ATTENDANT LOOP RELEASE [A-6], which allows 12
calls to be camped-on to stations by Attendant Console.
2. The Attendant Console must first be provided.
3. Route Restrictions disallowing a call to terminate at a station will also disallow ATTENDANT
CAMP-ON.
4. STATION HUNTING [S-7, 8, 9] and UNIFORM CALL DISTRIBUTION [U-1] take precedence
over ATTENDANT CAMP-ON WITH TONE INDICATION. If all stations in the Station Hunting
group are busy, the call will wait at the called station.
5. HOTLINE [H-1]: ATTENDANT CAMP-ON is allowed toward the Hotline.
6. TIE LINE ACCESS [T-3]: ATTENDANT CAMP-ON is denied to a station over a TIE Line (distant
end).
7. ATTENDANT CAMP-ON WITH TONE INDICATION and SERIAL CALL [S-15] are mutually
exclusive.
8. ATTENDANT CAMP-ON WITH TONE INDICATION is usually denied to a station connected to
Value-Added Modules [VAM].
9. ATTENDANT CAMP-ON WITH TONE INDICATION is applicable only with incoming C.O. or TIE
Line calls to a busy station. Attendant-assisted station-to-station calls cannot be camped-on.
NEAX2400 ICS Business Features and Specifications
NDA-24143, Issue 4
Attendant Camp-On with Tone Indication A-1
Page 3