Nortel Modular Ics 6.0 Installer Guide

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CDP call scenarios
CDP call routing
Call scenarioDialing String
Calling Party 
NumberCalled Party 
Number
Calling to another site 
within the network222911112229
Calling within the node222921112229
Calling the public network*9-599-9999613-763-1111 
(OLI Public DN)599-9999
*Public Access Code (out to PSTN)
HeadingParameterSetting 
A
HardwareCard 1PRI
ProtocolSL-1
BchanSeqAscend
ClockSrcPrimary
Trk/Line DataLine 245Target...

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To B:
Routing ServiceDestCode6
Normal rte001
Absorb0
To Public Network:
Routing ServiceRoute002
DialOutNo numbr
UsePool PRI-A
DN typePublic
DestCode9
Normal rte002
Absorb0
B:
HardwareCard 1PRI
ProtocolSL-1
BchanSeqAscend
ClockSrcPrimary
Trk/Line DataLine 245Target line
Rec’d #2229
Line AccessDN 2229L245:Ring only
Line pool accessLine pool PRI-A
Dialing PlanPrivateCDP
PrivNetID2
To C:
Routing ServiceRoute001
DialOutNo...

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MCDN trunk call features
The table below lists the MCDN features that are provided by 
an SL-1 link with MCDN active (the keycode is installed). The 
features affect call redirection and trunking functions, as 
shown in the table below.
To A:
Routing ServiceDestCode2
Normal rte001
Absorb0
To Public Network:
Routing ServiceRoute002
DialOutNo numbr
UsePool PRI-A
DN typePublic
DestCode9
Normal rte002
Absorb0
MCDN network...

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Network Call Redirection Information
NCRI builds on the following call features:
External Call Forward
Call Transfer
Call Forward
NCRI adds the ability to redirect a call across an MCDN 
network using Call Forward (all calls, no answer, busy) and 
Call Transfer features. The call destination also receives the 
necessary redirection information. This feature allows the 
system to automatically redirect calls from within...

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If you are using the centralized voice message system from a 
Meridian 1 system, you require the following programming on 
the M1:
M1 programming in LD 17
N ASA set to Yes
NCRD set to Yes
Verifying NASA is Active
Overlay 22, LD 22
REQ: PRT
TYPE: ADAN DCH (slot number)
NASA should be set to yes
If NASA is 
not on:Disable the 
D channel
Overlay 
96, LD 
96
REQ: 
CHG
TYPE:DIS
DCHDisable the loop
Over lay 60, LD 60...

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ISDN Call Connection Limitation
The ICCL feature piggybacks on the call initiation request and 
acts as a check at transit PBX points to prevent misconfigured 
routes or calls with errors from blocking channels.
This feature adds a transit/tandem counter to a call setup 
message. This counter is compared at each transit PBX with a 
value programmed into the transit PBX, in a range from 0 to 
31. If the call setup counter...

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Call loop on system without ICCL
Meridian configurations:
The following settings are required on the Meridian system, 
using LD15:
REQ = CHG
TYPE = CDB
Net_DATA=Yes
CUST=0
ISDN=Yes
RCNT(5)
PSTN=No
TNDM=0-31(15)
PCMC=0-31(15)
SATD=0-5(1)
Number plan CDP, UDP, and access code configured 
using LD 86, 87 and LD90
NorstarMeridian 1
Te l e p h o n e  A Norstar
Meridian 1
Norstar 

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Trunk Route Optimization
TRO finds the most direct route through the network to send a 
call between nodes. This function occurs during the initial 
alerting phase of a call.
Business Communications Manager configurations:
Under Network Settings, MCDN, set TRO to Y(yes).
Configure call routing for all optimal routes.
Configure Call Forward (All Calls, No Answer, Busy) or 
Selective Line Redirection to use the optimal...

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Call paths with and without TRO
If you are using a Meridian 1 system as part of the network, 
you need the following programming for each system:
Norstar configuration:
1. With the display showing System prgming press 
‘ until the display shows NetworkServices.
2. Press ≠ until MCDN displays.
3. Press ≠. NetwkICCL: displays.
4. Press ‘ until TRO:Y displays.
M1 TRO set to yes for Card1/Mod 1 
Norstar route:
LD 16
TYPE:...

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5. Press CHANGE to choose either Y (yes) or N (no). 
Trunk Anti-tromboning
TAT is a call-reroute feature that works to find better routes 
during a transfer of an active call. This feature acts to prevent 
unnecessary tandeming and tromboning of trunks. This action 
occurs after the speech path has been established.
Note:  This feature is not applicable for alerting calls. 
This feature does not activate if TRO is set to...