Instruction manual

Dial Intercom Page 1235 of 3156
Features and Services
DI analog (500/2500 type) telephones cannot dial the attendant or be dialed
by the attendant.
A DI telephone cannot be assigned a member number that conflicts with the
Special Prefix (SPRE) code. In the case of double-digit DIG values, the first
digit cannot be the same as the SPRE code. For example, if the SPRE code
is 7, the member number cannot be 7 or any number from 70 through 79.
A two-digit SPRE code, such as 77, allows 99 DIG member numbers (00, 01-
76, and 78-99). With no SPRE code defined, 100 DIG members are possible.
Call Transfer and Conference cannot take place to telephones outside the
DIG.
Handsfree Voice Call allowed/denied is set at the system level and can only
be used with digital telephones that have handsfree capabilities (such as 2112,
2317, and 2616), and requires Class of Service Handsfree Allowed (HFA) on
the destination telephone, which is set at the telephone level.
Basic Rate Interface (BRI), M3000, and SL-1 telephones do not support the
Handsfree feature.
Feature interactions
Auto Answer Back (AAB)
This feature is not affected by the Handsfree Voice Call feature.
Autodial
Speed Call
The Dial Intercom code may be dialed using Autodial or Speed Call.
Automatic Line Selection
A Dial Intercom DN is selected by Incoming Ringing Line Selection and
Outgoing Line Selection.
Call Forward
Call Waiting
The Call Forward and Call Waiting features do not apply to a Dial Intercom
appearance.