Nortel Networks Circuit Card - Manual (Page 318)

Page 318 of 906 NT5D60/80 CLASS Modem card (XCMC)
553-3001-211 Standard 3.00 August 2005
Configuration
The NT5D60/80 CLASS Modem card has no user-configurable jumpers or
switches. The card derives its address from its position in the backplane and
reports that information back to the CS 1000S, CS 1000M, and Meridian 1
CPU through the Card LAN interface.
Software service changes
On systems equipped with either CNUMB (package 332) or CNAME
(package 333), up to 255 CLASS Modem (CMOD) units can be configured
in LD 13, and analog (500/2500-type) telephones can be assigned as CLASS
telephones in LD 10 by assigning them CNUS, or CNUA and CNAA class of
service. See the Software Input/Output: Administration (553-3001-311) for
LD 10 and LD 13 service change instructions.