Nortel Networks Circuit Card 311 - Manual (Page 475)

System database requirements 475
affect the operating parameters, this is useful to monitor and confirm port
settings. An additional parameter is listed in the uploaded information: port
interface mode (RS-232-C/RS-422). The interface is set by the use of
jumpers on the DAC, and cannot be altered by the service change.
System database requirements
To ensure proper operation of the DAC keyboard and Hayes dialing, the
system requires the following:
• The Data DN must appear only once.
• For access to remote hosts, the TNs class of service must allow external
calls. The Data TN must have the following in its class of service:
— Call Pickup Denied (PUD)
— Call Forward No Answer Denied (FND)
— Call Forward Busy Denied (FBD)
— Data (DTA)
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.