Nortel Networks 6.1 manual Using Host System dialing signals, Link

Using System features / 233

Using Host System dialing signals

You can access host systems, such as private branch exchanges (PBX) from Norstar by using host system signaling features (also known as end-to-end signaling). These features either send a special signal to the host system or allow you to program delays required by host systems in external autodial or speed dial sequences.

Link

If your Norstar system is connected to a private branch exchange￿(PBX),‡⁄ you can use a Link signal to access special features. On some telephones, Link is called FLASH.

The Link signal can be included as part of a longer stored sequence on an external autodial button or in a speed dial code. The Link symbol (¤) uses two of the 24 spaces in a dialing sequence.

Preventing a telephone from using Link

Link can be restricted at individual telephones.

You need the programming template found at the front of this guide. See ‘‘Getting started with Norstar’’ on page 15 for more information.

1.	Press		.
2.	Press	(the default System Coordinator password).
3.	Press ≠and enter the internal number of the telephone you
	want to program.
4.	Press ≠.
5.	Press ‘three times. The display shows Restrictions.
6.	Press ≠twice.
7.	Press ‘three times. The display shows Allow link:.
8.	Press	CHANGE to choose Y (Yes) or N (No).
		¤‹fl›fl￿••¤flfl‹››
P0603544 02			Compact ICS 6.1 System Coordinator Guide