Nortel Networks 1000 - Manual (Page 46)

46 Overview
•
Recorded Announcement (RAN) trunks
• Paging (PAG) trunks
The universal trunk card also supports Music, Automatic Wake Up, and
Direct Inward System Access (DISA) features.
NT8D15 E and M Trunk card
The NT8D15 E and M Trunk card is an intelligent four-channel trunk card
that is designed to be used when connecting to the following types of
trunks:
•
2-wire E and M Type I signaling trunks
• 4-wire E and M Trunks with:
— Type I or Type II signaling
— Duplex (DX) signaling
•
Paging (PAG) trunks
The trunk type and function can be configured on a per port basis. Dialing
outpulsing is provided on the card. Make and break ratios are defined in
software and downloaded by software commands.
NTCK16 Generic Central Office Trunk card
The NTCK16 generic central office trunk cards support up to eight analog
central office trunks. They can be installed in any IPE slot that supports
IPE. The cards are available with or without the Periodic Pulse Metering
(PPM) feature. The cards are also available in numerous countries.
Installation
This section provides a high-level description of how to install and test
trunk cards.
IPE trunk cards can be installed in any IPE slot of the NT8D37 IPE
module.
Figure 10 "IPE trunk cards installed in an NT8D37 IPE module"
(page 47) shows where an IPE trunk card can be installed in an NT8D37
IPE module.
When installing trunk cards, these general procedures should be used:
Procedure 1
Installing a trunk card
Step Action
1 Configure the jumpers and switches on the trunk card (if any) to
meet the system needs.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.