Lucent Technologies MERLIN LEGEND Release 7.0, Руководство по системному программированию

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MERLIN LEGEND Communications System Release 7.0
System Programming
555-670-111
Issue 1
April 1999
Programming Procedures
3-525 Remote Access Features
3
Console Display/Instructions Additional Information PC
5. Save your entry.
Select
Enter.
6. Return to the System Programming menu.
Select
Exit
twice.
Remote Access without Barrier Codes
3
Use this procedure to change the class of restriction for one of the following:
■
All non-tie lines/trunks
■
All tie trunks and DID trunks with Remote Access
■
DID remote access code
!
SECURITY ALERT:
Your system will be highly susceptible to toll fraud if you activate the
Remote Access feature without barrier codes. Lucent Technologies does
not recommend doing this except in cases where your remote-access
trunks are being used by external users connected to a system that is in a
private network with your own (Release 6.0 and later). Even in these cases,
the lack of barrier codes poses a risk of toll fraud. Be sure that the remote
system manager assigns any necessary restrictions.
NOTE:
If barrier code requirements have been established for remote access
users, use
‘‘Remote Access with Barrier Codes’’ on page 3-537 ; do not use
this procedure.
The class of restriction assigned may be one of the following:
■
Restriction. Determines whether remote access users can make local
and/or toll calls and includes the following settings:
— Unrestricted
— Toll restricted
— Outward restricted
■
ARS Facility Restriction Level (Hybrid/PBX only). Allows or disallows use
of outgoing trunks by assigning a facility restriction level from 0 through 6.
The FRL ranges from 0 (most restrictive) to 6 (least restrictive). The FRL