Features and Specifications Manual
C7 – 157
Doc.
No. 8201 -
Release 1.0
July 2003
Caller ID - Outgoing
C-7
FEATURE
DESCRIPTION
This feature allows extensions to present a specific Caller ID number to the
called party via the ISDN network. This number is assigned per extension in
system programming and identifies the specific extension which is making
the call, rather than presenting the group number of the ISDN trunk on
which the call is made. This number should generally fall within the
allocated DID number range of the ISDN service and is authenticated by the
network before being passing onto the called party. This facility applies to
ISDN trunks assigned as DID only and may be network dependant.
SYSTEM
AVAILABILITY
Terminal Type
All terminals.
Required Components
PRT(1)-U( ) ETU
BRT(4)-U( ) ETU
CLKG( )-U( ) Unit
OPERATING
PROCEDURES
None.
SERVICE
CONDITIONS
Data Assignment
Use Memory Block 3-91 (Trunk Type Selection) to specify the BRI or
PRI ISDN trunks as type 'DID'.
Use Memory Block 4-47 (ISDN Directory Number Selection) to specify
whether or not the station is allowed to present the assigned number
in Memory Block 4-62 to the network for Caller ID information when
trunks are assigned as DID in Memory Block 3-91.
Use Memory Block 4-62 (ISDN-PRI Directory Number Selection) to
provide individual stations with the 10-digit number to be presented to
the ISDN Network when trunks are assigned as DID in Memory Block
3-91. User provided Call screening and presentation may or may not
be needed from the ISDN provider. The area code must always be
included, even for local numbers, minus the leading '0'.
(e.g. 03 (X=0~9) must be entered as 3XXXXXXXX).
