Samsung iDCS 500 General Description Manual page 44

then dialing the extension. There is a system option to allow a DSS key to perform
a pickup function rather than a transfer function when pressed.
GROUPS
In addition, calls can be picked up from a station group in a similar manner. The
group pickup feature allows users to answer any call ringing within any pickup
group. There are 20 pickup groups available on iDCS 500-M version software and
99 for iDCS 500-L version software. A station cannot be in more than one pickup
group. To use this feature, station users either dial the access code or press the
assigned feature button followed by the pickup group number.
ESTABLISHED
This feature enables a keyset user to pick-up an establish call in progress at a
single line extension connected to a modem on a PC. An EP key with this extension
number must be programmed on the keyset. Established call pickup is useful with
PC dialing programs that outdial from a large list of telephone numbers. Let the
computer dial for you, then press the EP key to speak with the called party.
CALL WAITING/CAMP-ON
Busy stations are notified that a call is waiting (camped-on) when they receive a
tone. The tone is repeated at a programmable interval. Keysets receive an off-hook
ring signal through the speaker and single line stations receive a tone in the hand-
set. The volume of the camp-on tone can be set by the station user. Camped-on
calls follow Forward No Answer if a Forward No Answer destination has been set.
Optionally any station can be programmed to automatically camp-on to a busy
station instead of having to press the camp-on button or dial a camp-on code.
CALLER EMERGENCY SERVICE ID (CESID)
This is a service where the telephone system sends a number, usually a call back
number, to the Public Service Answering point (PSAP) when a station user dials
911. This number is associated in the PSAP with a location indicating exactly where
the call originated. This allows the emergency services to respond directly to the
correct building or floor of a building rather than to have to make inquiries as to the
location of the emergency. This service is sometimes referred to as Enhanced 911
or E-911. This service is provided in two forms in the iDCS 500, either via a dedi-
cated 4 port Centralized Automatic Message Accounting (CAMA) trunk card called
the E911 card or via an ISDN PRI circuit configured for both way DID connected to
the TEPRI card.
CENTREX/PBX USE
CENTREX and PBX lines can be installed in lieu of central office trunks. CENTREX
and PBX feature access codes including the command for hook-flash (FLASH) can
be stored under one touch buttons. Toll restriction programming can ignore PBX or
CENTREX access codes so that toll calls can be controlled when using these ser-
vices.
(iDCS 500-L version software only)
4.10