HOT LINE
Stations can be programmed to call a pre-defined station or station group when-
ever that station goes off-hook. A hot line delay timer of 0–250 seconds can be
programmed to allow sufficient time to make a different call. This timer is program-
mable on a per station basis.
IN GROUP/OUT OF GROUP
Individuals assigned to a station hunt group may temporarily remove their tele-
phones from the group by pressing the In/Out of Group button providing that there
is someone still in the group. There is a system wide option to allow all members to
log out of a station group. Stations out of a group will not receive calls to that group
but will continue to receive calls to their individual extension numbers. When de-
sired, the user may put him/herself back into the group by pressing the button
again. Users who do not have this button may dial the access code and the group
desired. A station user is allowed to be in several groups, providing a key and the
extender of that group are assigned for each group on the user’s phone.
INCOMING CALL DISTRIBUTION
Incoming calls can be assigned to ring a distributed station hunt group. This al-
lows all members of the group to share the call load.
INCOMING/OUTGOING SERVICE
Outside lines are available for incoming or outgoing service. Programming allows
any outside line to be used for incoming calls only, outgoing calls only or both way
service.
INDIVIDUAL LINE CONTROL
Each station in the system can be individually programmed to allow or deny dial-
ing out as well as allow or deny answering for each outside line.
ISDN SERVICE
PRIMARY RATE INTERFACE (PRI)
The iDCS 100 supports Primary Rate Interface ISDN. PRI allows simultaneous data
calls, calling party and calling line identification, high speed call setup and dis-
connect are among the benefits of ISDN calling. The 23+D configuration of ISDN
allows call information to be delivered via the data channel (the “D” of 23B+D)
thus leaving the bearer channels (the “B” of 23B+D) available for single use or
combined use to provide a wider bandwidth for data and video. The iDCS 100
supports the most popular protocol standards in the U.S.
PRI Protocols supported: National ISDN-2 (NI2)
AT&T No. 5 ESS
DMS 100/250
4.15
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