Nortel Networks Modular ICS 4.0 manual Turning Services on and off using feature codes

168 / Using System features

Turning Services on and off using feature codes

The master control for services is in programming. See “Turning Services on and off” on page 166. Day-to-day use of Services is controlled using the following feature codes.

ƒ°‡⁄ Turns on Ringing service. When used at the direct-dial telephone, it activates the alternate direct-dial telephone (extra-dial telephone).

ƒ£°‡⁄ Turns off Ringing service. ƒ°‡¤ Turns on Restriction service. ƒ£°‡¤ Turns off Restriction service. ƒ°‡‹ Turns on Routing service. ƒ£°‡‹ Turns off Routing service.

To turn a Service on:

1.Enter the appropriate feature code from a control telephone.

2.For Restriction and Routing service you have to enter the System Coordinator or Basic password.

3.Press NEXT to move through the schedules until the display shows the version of the service you want to be turned on.

4.Press OK to select the setting, or press QUIT to exit the feature without making any changes.

To turn a Service off:

1.Enter the appropriate feature code from a control telephone.

2.For Restriction and Routing service you have to enter the System Coordinator or Basic password.

Modular ICS 4.0 System Coordinator Guide P0881591 Issue 01