Procedure 34 – Nortel Networks NN43001-318 User Manual

Page 97

Voice calls

ISDN BRI National ISDN-1 Call Forward All Calls

National ISDN-1 Call Forward All Calls enables a user of an ISDN BRI
terminal to have calls redirected from the user’s DN to another DN. Calls
are redirected regardless of the busy or idle status of the interface to the
user. Call Forward is assigned on the basis of the directory number and
call type (that is, the user may have voice calls forwarded, while data calls
terminate normally).

Procedure 34

Perform an ISDN BRI NI-1 Call Forward All Calls test

Step

Action

The following is to test the forwarding of a voice call from an ISDN BRI
M5317 set.

Set up ISDN BRI NI-1 Call Forward All Calls in LD 27 (refer to
the "Configuring ISDN BRI features" chapter in ISDN Basic Rate
Interface Feature Fundamentals (NN43001-580)).

a. Select the NI-1 protocol for the DSL.

b. Configure the Call Forward All Calls feature ID for a particular

DN and call type (enter voice call type).

On the ISDN BRI terminal, configure ISDN BRI National ISDN-1 Call
Forward All Calls.

Configure two DN appearances on the ISDN BRI terminal (use the
first DN to forward a call, and the second DN to place a call to test
the call forward). On some ISDN BRI terminals, the second DN
appearance allows the user to initiate the second call.

Activate ISDN BRI National ISDN-1 Call Forward All Calls on the
ISDN BRI terminal, for the first DN:

a. Press the Forward key.

b. Dial the number where calls are to be forwarded.

c. Press the Forward key.

From the second DN, place a call to the first DN to verify that the
call has been forwarded.

To cancel National ISDN-1 Call Forward All Calls, Press the Forward
or the Cancel key.

—End—

Nortel Communication Server 1000

ISDN Basic Rate Interface Installation and Commissioning

NN43001-318

01.02

Standard

Release 5.0

20 June 2007