Specifications

CONTENTS
4.1.19
assigned to more than one group. The default directory numbers to call these groups
are 501–549 and default four digit directory numbers are 5001–5049 Group 500 is
reserved for the operator group and is called by dialing “0.” Each station group has
its own recall timer for calls transferred to that group.
STATION MESSAGE DETAIL RECORDING (SMDR)
The system provides, via an optional SIM, records of calls made, received and
transferred. Connecting a customer-provided printer or call accounting system will
allow collection of these records. Each call record provides the following details:
station number, outside line number, start date, start time, duration of call, digits
dialed (maximum 18) and an account code if entered. The system may print a
header followed by 50 call records per page or send continuous records with no
header for use with a call accounting machine. See the sample printouts.
The SMDR format contains many options that allow it to be customized for a
company’s individual needs. Options to print include incoming calls, outgoing calls,
in and out of group status, change in DND status and authorization codes.
STATION PAIR
This feature allows station to be assigned as a “pair”. That is to say a primary and
secondary. Calling the primary station will make both stations ring. Selected fea-
tures such as Message Notification, DND, Callback, and Class of Service act as
one station. This is convenient when an individual has two offices or an office ex-
tension and a cordless extension.
NOTE: Not all system features are applicable to station pairs. Features designed
for a single user may conflict with paired stations.
STATION TO STATION RESTRICTION
This feature restricts any station from calling any other station. It is useful when two
or more companies share the same 400si system but want one operator and maybe
one boss/owner. Not the same as Tenant Service.
SYSTEM ALARMS
The 400si provides two special alarms, SYSTEM and DISA.
The common control card (DCCP) has an alarm sensor pair. When this pair is
short-circuited, the system will ring a preprogrammed destination with a custom-
ized SYSTEM alarm message (16 characters maximum). The alarm destination
can be any station or station group.
A DISA alarm will warn the customer if the DISA security system has been trig-
gered by too many incorrect password attempts. The alarm can ring any station or
station group and show an appropriate display (16 characters maximum) at the
assigned stations.