MERLIN LEGEND Communications System Release 6.0
System Programming
555-660-111 Issue 1
February 1998
Common Administrative Procedures
Page4-350Remote Access Features
4
■ Allowed or Disallowed Lists Procedure
Console/Display Instructions Additional Information PC
Enter the list you want to assign (
n
= 0 to 7).
Assign or remove the list.
Select or
.
Return to the System Programming menu.
Select three times.
Remote Access Barrier Cod es 4
Use this procedure to establish or remove barrier code requirements as well as to
establish or remove the barrier codes themselves.
Barrier codes are security passwords that restrict users from making unauthorized
remote access calls on tie and non-tie lines and trunks. Callers are allowed three
attempts per call to enter the correct remote access barrier code. If the caller
enters an incorrect barrier code or times out during code entry, the caller hears the
retry tone. The caller can erase an entered code by dialing **

(two asterisks).

Code erasure is counted as one of the three permitted attempts. A fter three
unsuccessful attempts, the caller hears a reorder tone and the call is
disconnected. If this happens, the SMDR contains sixteen 0s in the Account Code
field to flag the three failed attempts.
A maximum of 16 barrier codes are allowed for all lines/trunks. Each o f the 16
barrier codes may be programmed with its own class of restriction (COR).
= option name selected in Step 3
= option name selected in Step 5
Dial or type [
n
].