42System architecture

four segments per superloop requires one superloop network card and one controller-2 card

eight segments per superloop requires one superloop network card and two controller-2 cards

one segment per superloop/three segments on a second superloop requires two superloop network cards and one controller-2 card

two segments per superloop/six segments on a second superloop requires two superloop network cards and two controller-2 cards

As an example of a superloop configuration, Figure 16 "Eight segments per superloop" (page 43) shows eight segments per superloop. If a segment in this configuration is equipped with analog line cards and trunk cards, a high concentration environment of 120 timeslots to 128–512 Terminal Numbers (TNs) is provided. If half of the data TNs on digital line cards are enabled, this configuration provides a concentration of 120 timeslots to 768 TNs.

For a detailed description of superloop-to-segment configurations, see Communication Server 1000M and Meridian 1 Large System Planning and Engineering (NN43021-220), .

Nortel Communication Server 1000

Communication Server 1000M and Meridian 1 Large System Overview

NN43021-110 02.05 Standard

30 September 2008

Copyright © 2003-2008 Nortel Networks

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Nortel Networks NN43021-110 manual System architecture