Technical information

Large Business Communications Systems
4-28 Issue 7 June 2001
DEFINITY G3V3 and later systems, which includes DEFINITY ECS,
are shipped without any customer logins. Customer logins must be
assigned when installing the system. Also, DEFINITY G3V2 and
later releases, which includes DEFINITY ECS, provide additional
restrictions on logins. For each login, you can limit up to 20 (40 for
DEFINITY G3V3 and later including DEFINITY ECS) objects (for
example, stations or trunks) from being administered.
— For systems covered by warranty, lease, or maintenance contract,
Avaya will routinely change Avaya-controlled logins.
 DEFINITY G2 and System 85 have one security code. Use PROC497
WORD3 FIELD5 to change it. Customers must notify Avaya prior to
changing the code to insure ongoing maintenance.
See Chapter 13 for information on how to change passwords.
Restrict Who Can Use Remote Access/Track
its Usage
For maximum security, barrier codes and authorization codes must be given only
to the people who have a need to use the feature. For DEFINITY ECS, DEFINITY
G1, G2.2 Release 3.0, G3, and System 75 R1V3, use both codes. For DEFINITY
G2 and System 85, use a barrier code to access the feature, and then use
authorization codes to screen outbound calls.
For DEFINITY ECS, DEFINITY G1, G3, and System 75 R1V3:
 Use change system-parameters feature to display the Feature-Related
System Parameters screen.
 If the software has been purchased, enter y in the Authorization Code
Enabled field.
 Enter 7 in the Authorization Code Length field.
 Enter # or 1 in the Authorization Code Cancellation Symbol field.
 When providing attendant coverage, enter y in the Timeout to Attendant
field. Invalid entries of authorization codes and failure to enter an
authorization code result in a transfer to an attendant.
 Use change remote-access to display the Remote Access screen.
 If not already assigned, enter the appropriate extension number in the
Remote Access Extension field.
 Enter 7 in the Barrier Code Length field.
 If you are using authorization codes, enter y in the Authorization Code
Required field, and then enter
n in the Remote Access Dial Tone field.