Product Description - Nortel Communication Server 1000 Fundamentals

Compatible systems
MCR is compatible with any system that can support an Extended Digital
Line Card (XDLC), Extended Analog Line Card (XALC), Extended
Message-waiting Line Card (XMLC), or Extended Universal Trunk (XUT)
circuit pack.
Figure 1
Mini-Carrier Remote (sample configuration)

Product description

MCR remotes digital telephones, analog telephones, and analog trunks
from a local switch. The system is modular in that the local site uses one
Local Mini-carrier Interface card (LMI) and up to three Local Mini-carrier
Extender cards (LMXs). At the remote site, a single Remote Mini-carrier
Interface card (RMI), connected via one or two T1 carrier links to the LMI
at the local site, controls up to eight standard IPE line cards.
Nortel Communication Server 1000
Mini-Carrier Remote Fundamentals
NN43001-557 04.01 4 June 2010
Copyright © 2003-2010 Nortel Networks. All Rights Reserved.
Product description 15