Lucent Technologies 555-661-150 用户手册
MERLIN LEGEND Communications System Release 6.1
Network Reference
Network Reference
555-661-150
Issue 1
August 1998
Feature Interactions
Page 3-10
Direct-Line Console (DLC)
3
Direct-Line Console (DLC)
3
In Release 6.1 and later systems, a system operator with a DLC can use DSS
buttons to make or transfer calls to non-local extensions. However, the LEDs
associated with the DSS buttons do not go on when a non-local extension user
goes off hook.
buttons to make or transfer calls to non-local extensions. However, the LEDs
associated with the DSS buttons do not go on when a non-local extension user
goes off hook.
SECURITY
l
ALERT:
!
To prevent toll fraud, private trunks should not be assigned as personal lines
on a DLC, nor should a DLC be given dial access to private trunk pools. See
the Feature Reference for additional information.
on a DLC, nor should a DLC be given dial access to private trunk pools. See
the Feature Reference for additional information.
Direct Station Selector (DSS)
3
In Release 6.0, DSS buttons cannot be used to access or monitor non-local dial
plan extensions.
plan extensions.
In Release 6.1 and later systems, DSS buttons can be used to make or transfer
calls to non-local extensions. However, the LEDs associated with the DSS buttons
do not go on when a non-local extension user goes off hook.
calls to non-local extensions. However, the LEDs associated with the DSS buttons
do not go on when a non-local extension user goes off hook.
See the Feature Reference for additional information.
Direct Voice Mail
3
Direct Voice Mail can be used for local extensions only and cannot be used for
non-local extensions. The person calling and the person being called must be on
the same system. In Release 6.1 and later systems, if a local extension is covered
by a centralized VMS/AA at a remote system, Direct Voice Mail can be used to
place or transfer a call directly to a local extension’s voice mailbox on the
centralized VMS/AA without ringing the telephone.
non-local extensions. The person calling and the person being called must be on
the same system. In Release 6.1 and later systems, if a local extension is covered
by a centralized VMS/AA at a remote system, Direct Voice Mail can be used to
place or transfer a call directly to a local extension’s voice mailbox on the
centralized VMS/AA without ringing the telephone.
Directories
3
Non-local dial plan extension numbers cannot be included in a local Extension
Directory. However, non-local extension numbers can be included in Personal and
System Directories.
Directory. However, non-local extension numbers can be included in Personal and
System Directories.
You cannot use a non-local system’s System Directory to make calls. A System
Directory can be used only by local users.
Directory can be used only by local users.