Nortel Modular Ics Companion Installer Guide

Glossary / 125
P0992639 01 Modular ICS Companion Installer Guide
Integrated Communication System, 
Trunk Module and Station Module.
O
OPS: Off premise station.
OPX:  Off premise extension.
overlay: See Programming overlay.
P
Passwords:  A programming 
section that lets you assign or 
change COS passwords, Call log 
passwords, or any of the 
programming passwords. Once you 
access the Passwords section, you 
can only modify the passwords for 
your level of programming.
Portable Credits (U.S. only):...

126 / Glossary
Modular ICS Companion Installer Guide P0992639 01
system is embedded in the UTAM 
Activation Key. Two radio credits are 
needed for each base station.
Radio Data: The section of 
Companion programming that 
contains all the headings to set up 
cells and radios in your Norstar 
Companion system.
Receive Signal Strength Indicator 
(RSSI):
 A measurement of the 
signal strength that the base station 
receives from a particular portable. 
The strongest value is about -35 
dBm; the weakest...

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P0992639 01 Modular ICS Companion Installer Guide
the numbers a caller dials. For 
Norstar systems linked in a network, 
routing can create a transparent or 
coordinated dialing plan. It can also 
be used to direct calls to the least 
expensive lines according to a 
Services schedule (sometimes 
called least cost routing). 
Roaming: Roaming is the ability of a 
portable telephone to make and 
receive calls anywhere within the 
coverage area of a Norstar 
Companion system.
RSSI: See Receive...

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Modular ICS Companion Installer Guide P0992639 01
They are referred to by line numbers 
in the same way as physical lines.
Transfer: A feature that lets you 
redirect a call to another telephone 
in your Norstar system, over a 
network or outside your Norstar 
system. It also works with a Norstar 
Companion portable.
Trunk Module: A module that 
allows you to install additional Trunk 
Cartridges in your system to provide 
up to 12 additional trunks.
Twinning: With the XC 2.0 system, 
the...

P0992639 01 Modular ICS Companion Installer Guide
Index
A
activating
disabled system
 1, 68
wireless communication
 1, 
68, 101
activation key (see UTAM)
alarm code
Alarm 200 102
Alarm 201 102
Alarm 202 102
Alarm 203 103
Alarm 204 103
Alarm 205 103
Alarm 206 103
Alarm 207 103
Alarm 208 103
Alarm 209 103
Alarm 21 102
Alarm 22 102
Alarm 53 102
Alarm 54 102
Alarm 55 102
Alarm 68 102
Radio cred req’d 105
Re-Eval recommended 103
Re-Eval required 103
UTAM key req’d 104
UTAM test failed 104
antenna
co-axial...

130 / Index
Modular ICS Companion Installer Guide P0992639 01
testing 93
troubleshooting
 95–96
updating software for
 49
using in US
 4
UTAM recognition of
 30
wiring length
power pair(s)
 22
TCM lines
 96
C
C3050 portables
deregistration
 83
registration
 80–82
cells (see Companion, cells)
clearance, RPI
 20
Companion
antenna
 64
base stations
 3, 30
cells, programming
cell nghbrs
 65
cell rad nghbr
 66
cell radios
 65
cells,assignment
 64
coverage area
 3
Diagnostic Software
 4
ID
 68
portable...

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P0992639 01 Modular ICS Companion Installer Guide
Evt 673 S5 108
Evt 675 S5 108
Evt 831 S5 108
Evt 832 S5 108
Evt 833 S5 109
Evt 834 S5 109
Evt 835 S5 109
Evt 836 S5 109
Evt 837 S5 109
Evt 840 S5 109
Evt 841 S5 109
Evt 842 S5 109
Evt 843 S5 109
Evt 848 S5 109
Evt 849 S5 109
Evt 850 S5 109
Evt 851 S5 109
Evt 852 S5 110
Evt 853 S5 110
Evt 854 S5 110
Evt 855 S5 110
Evt 856 S5 110
Evt 859 S5 110
Evt 864 S5 110
Evt 865 S5 110
Evt 869 S5 110
Evt 870 S5 110
Evt 871 S5 110
Evt 872 S5 110
Evt 873 S5...

132 / Index
Modular ICS Companion Installer Guide P0992639 01
expansion modules 18
external antenna
 35
lightning surge arrestor
 35–
41
lightning surge protector
 47
planning
 7–15
RPI
 18–25
Station Module
 7
Installer password
 55
installing equipment
external antenna
 35–41
Integrated Communication 
System (ICS)
numbering
 14
see also KSU
 8
invalid code, UTAM
 71
K
keys
activation (see UTAM)
recovery (see UTAM)
KSU (Key Service Unit) see ICS 
(Integrated Communication 
System
L
LID (see system...

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P0992639 01 Modular ICS Companion Installer Guide
portable telephone
deregistration
 83
description
 4
DN range
 35
features
 58
installing
 34
registration
 35, 80–82
signal strength (see Receive 
Signal Strength Indicator)
system maximum
 35
testing
 93
troubleshooting
 95
using in US
 4
power supply
for an RPI
 19
plug-top
 114
power up, startup messages for 
base stations
 49
programming
Companion
 51–72
entering for System 
Coordinators
 57
entering with other 
passwords
 58
exiting
 52...

134 / Index
Modular ICS Companion Installer Guide P0992639 01
RPI-16 BIX UL, capacity 19
RPI-8 BIX UL
capacity
 19
upgrading
 119
RSSI (see Receive Signal 
Strength Indicator)
S
safety 2
signal strength (see Receive 
Signal Strength Indicator)
six-port Expansion Cartridge
 11, 
14
software keys
 67
software, ICS and Norstar XC 
2.0
 3
Startup programming
 55–56
Station Module
base station capacity
 7
installation planning
 7
SysID
loss of
 100
recording
 101
system
activating
 101
activation
 1, 68...