Outward and toll restrictions, Allowed/disallowed lists – Lucent Technologies MERLIN LEGEND 6 User Manual
Page 178
MERLIN LEGEND Communications System Release 6.0
System Manager’s Guide
555-660-118
Issue 1
February 1998
Features and Applications
Page 4-46
Features
4
■
Authorization codes are intended to allow people with less restricted
extensions to use extensions where there are more restrictions. If you use
authorization codes to enforce restrictions, people may discover that, at
some extensions, they can make calls without using authorization codes
and gain more privileges than their own extensions allow.
The sections below list the types of restrictions, including the following
information:
■
Whether the restriction is applied to an extension, line, remote access
barrier code (acting as an “extension” for a remote access user), or a
combination
■
What other restriction features it works in conjunction with, as well as mode
restrictions
■
A brief description, including recommended use
Since there is some interaction among these features and with other system
features, refer to the
Feature Reference for more detailed information.
Outward and Toll Restrictions
4
Apply to:
Lines/trunks, especially those used for remote access or for outcalling
by a voice messaging system (see
page 4–64
), excluding tie and emulated tie trunks programmed as
Tie-PBX for Hybrid/PBX mode extensions.
Use with:
Allowed Lists to permit restricted users to make some calls. (Tagged
System Speed Dial codes or their corresponding tagged Directory
listings can also be used to make certain calls.) Can be used with any
other calling restrictions.
An extension, line/trunk, or remote access user’s barrier code can be
programmed to prevent either all outside calls or outside toll calls only. In Release
3.1 and later systems, ports assigned for use by voice messaging systems
(generic or integrated VMI ports) are assigned outward restrictions by default. If a
voice messaging system is allowed to call out (for example, to send calls to a
user’s home office), the system manager should remove these restrictions.
In Release 3.1 and later systems in Hybrid/PBX mode, remote access users are
automatically restricted from making outside calls using the system. See
Restriction Levels (FRLs)” on page 4–48
for more information.
Allowed/Disallowed Lists
4
Apply to:
Extensions and remote access barrier codes
Use Allowed Lists to permit restricted extensions to make some calls. (Tagged
System Speed Dial codes or their corresponding marked Directory listings can