LG-Ericsson ipldk-60, Feature Description And Operation Manual

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Issue 2.2
Feature Description and Operation Manual
240
for the remaining station number digits. The Numbering Plan code for networked station to
station calls is the first digit of the Station Numbering Plan of the network system followed by ‘*’
as a wild card for the remaining station number digits, e.g., 2**, 3**, etc. A Network
Numbering Plan code is required for each networked system to allow station to station and DID
call routing over the network.
Example customer requirements:
Three sites are to be linked in a network using ISDN PRI lines
System A is HQ with station numbers 100 to 133
System B is Branch 1 with station numbers 200 to 214
System C is Branch 2 with station numbers 300 to 328

Incoming DID numbers are 555-7200 to 555-7450 at HQ only

HQ has a full 23 channel PRI and 6 analog CO lines, one is a Private line

Branch 1 has a 6 channel partial PRI for networking and 3 analog CO lines

Branch 2 has a 12 channel partial PRI for networking and 4 analog CO lines, one is a
Private line

For the main number, 555-7200, a CCR announcement is desired as an Auto Attendant

Branch 1 and 2 can access local lines in HQ using dial code ‘4 3’, CO Transit-out

The HQ system will provide CAS and Centralized VM
Station Numbering Plan, PGM 105
HQ station range 100 ~ 147
Branch 1 station range 200 ~ 247
Branch 2 station range 300 ~ 347
CO line Type and Attributes, PGM 140, 141, 143 and 146
HQ CO line range 01 ~ 03 analog CO lines
Type: Normal, DISA Service On/Off
CO Group 01
CO line range 04 ~ 25 PRI lines
Type: DID/MSN
DID Conversion Type 2, remove 4 digits, Digit Mask = ‘* * *’
Flexible DID Table
Index 200 route to VMIB 001 for Auto Attendant CCR
Index 201 to 234 route to stations 100 to 133 respectively
Index 300 to 313 route to stations 200 to 213 respectively
Index 400 to 428 route to stations 300 to 328 respectively
CO line range 26 ~ 28 analog lines
Type: Normal, 26 & 27 DISA Service On for remote VM access
CO line 26 & 27 CO Group 02
CO line 28 CO Group 00 Private line
Branch 1 CO line range 01 ~ 03 analog lines
Type: Normal, DISA Service On/Off
CO Group 01
CO line range 04 ~ 9 PRI lines
Type: DID/MSN
DID Conversion Type 1, use digits from network as received to route call
Branch 2 CO line range 01 ~ 03 analog lines
Type: Normal, DISA Service On/Off