Nortel Networks Circuit Card 311 User Manual

Page 672

672

NT8D14 Universal Trunk card

For the RAN machine types, the maximum length of the recorded
announcement is two hours. The meaning of a ground signal received from
the RAN machine (play or idle) is configured in LD 16.

Multi-Channel Level Start/Control Mode (minimum vintage BA)

A RAN

mode of operation is available called "Multi-Channel Level Start/Control
Mode." This mode enables provisioning of multiple RAN channels for
a RAN route (playing the same message independently on demand)
cross-connected one-to-one to each RAN trunk in a multi-channel level start
RAN route. Do not bridge RAN trunks in a multi-channel RAN route.

The Route Data Block LD 16 is used to configure a RAN route in
Multi-Channel Level Start/Control mode, using the following response:

RTYP = MLSS

Trunk members are provisioned in the Trunk Data Block LD 14.

Refer to

"Programming RAN trunks" (page 675)

and to Software

Input/Output Reference — Administration (NN43001-611) for instructions on
service change programs.

A RAN mode of operation is available called "Multi-Channel Level
Start/Control Mode." This mode allows provisioning of multiple RAN
channels for a RAN route (playing the same message independently on
demand) cross-connected one-for-one to each RAN trunk in a multi-channel
level start RAN route. Do not bridge RAN trunks in a multi-channel RAN
route.

The Route Data Block LD 16 is used to configure a RAN route in
Multi-Channel Level Start/Control mode, using the following response:

RTYP = MLSS

Trunk members are provisioned in the Trunk Data Block LD 14.

Refer to

"Programming RAN trunks" (page 675)

and to Software

Input/Output Reference — Administration (NN43001-611) for more detailed
instructions on service change programs.

A RAN mode of operation is available called "Multi-Channel Level
Start/Control Mode." This mode enables provisioning of multiple RAN
channels for a RAN route (playing the same message independently on
demand) cross-connected one-to-one to each RAN trunk in a multi-channel
level start RAN route. Do not bridge RAN trunks in a multi-channel RAN
route.

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311

01.04

Standard

Release 5.0

23 May 2008