Pool Dial-Out Code (Hybrid/Pbx Mode Only); Calling Restrictions - Lucent Technologies MERLIN LEGEND Release 7.0 System Planning Manual

MERLIN LEGEND Communications System Release 7.0
System Planning 555-670-112
5 Data Communications
Assigning Features to Data Stations
For detailed information about these features, refer to the Feature Reference . For
information on planning for features not described in this section, use the
guidelines presented in the appropriate sections earlier in this guide.
Forms Needed
Data Form 1a, Modem Data Station
Data Form 1b, ISDN Terminal Adapter Data Station
Form 4e, MFM Adjunct: MLX Telephones
Form 5c, MFM Adjunct: DLC

Pool Dial-Out Code (Hybrid/PBX Mode Only)

Use these instructions only if the system is operating in Hybrid/PBX mode.
The factory setting is for all extensions, including data stations, to be restricted
from using all dial-out access codes. You can unrestrict data stations to allow the
user access to one or more trunk pools by dialing the pool dial-out code.
The dial-out code restriction places data calls only on specific trunk pools. For
example, you may want to restrict users to trunk pools that are made up of special
data lines such as PRI channels used for data services, or to reserve other trunk
pools for voice communications only.
Planning Form Instructions
Use the Optional Features section of Data Form 1a or 1b for each data extension
to record your decisions:
1. In the Optional Features section, under the "Pool Dial-Out Code
Restriction" heading:
2. Use Form 2c, System Numbering: Line/Trunk Jacks to locate the dial-out
codes for each pool that the data station is restricted from using. Write the
dial-out codes on the lines below the Yes box.

Calling Restrictions

When the system is first set up, all data stations are restricted. This means that
only inside (intercom) calls may be made, local and long-distance calls may not
be placed from any data station. You can unrestrict selected data stations,
however, to allow local and long-distance calls.
— Check Unrestricted from following codes and list the codes in the
space provided for unrestricted use.
— Check Restricted from following codes and list the codes in the
spaces provided for restricted use. The factory setting is restricted
for all codes.
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Issue 1
April 1999
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