ATT DEFINITY Communications System Generic 3 Instructions Manual

System Hardware and Software Capacity Limits
Issue  3   March 1996
A-21
1. The total of VDN, Station, an d Log in ID extensions cannot exceed 25,000.
2,000 for G3rV3
7,084 for G3rV3 for Simultaneous three-way Conf. Calls
3,520 for G3rV3 for Simultaneous six-way Conf. Calls
2. Simultaneous 3-way Conference Call=(483 / 3)* number PNs. Simultaneous 3-way Conference Call is
limited by the number of Simultaneous
3. Simultaneous 6-way Conference Call=(483 / 6)* number PNs.
Table A-1. Maximum System Parameters...

System Parameters
A-22Issue  3   Marc h 1996 
1. Extensions inc lude stations, data end points, hunt groups, announcements, TEGs, VDNs, common
shared extensions, and code calling IDs.
2. The numbers shown in ‘‘Extension Number Portability’’ are Uniform Dialing Plan (UDP) entries.
3. Used  for PCOL groups, c ommon shared extensions, access endpoints, administered TSCs, c ode
calling IDs, VDNs, LDNs, hunt groups, announcements, and TEGs.
4. The Number of Names =  number of stations +  attendant consoles +...

System Hardware and Software Capacity Limits
Issue  3   March 1996
A-23
1. One supervisor assist per split.
2. Last Number Dialed Entries = Stations + Digital Data End p oints.
Table A-1. Maximum System Parameters for G3V1 — continued
ITEMG3vsV1 
ABP/PBPG3sV1 
ABP/PBPG3iV1/ 
G3i-Global G3rV1
Hunt Groups or Splits
Announcements per Group 2 2 2 2
Announcements per System 128 128 128 256
Groups and/or Splits 12/24 12/24 99 255
With Hospitality Parameter ReductionNA/5 NA/5 5 5
Group Members per Group/Split...

System Parameters
A-24Issue  3   Marc h 1996 
1. Leave Word Calling is available with G3s ABP only if the Voice Mail Application Sup port O ption is
purchased.
Remote Message Waiting Indicators
Per Extension 80 80 80 80
Per System 80 80 80 500
Simultaneous Message Retrievers 60 60 60 400
System-Wide Message Retrievers 10 10 10 10
Malicious Call Trace
Maximum Simultaneous Traces NA NA NA 16
MLDN
Via DID 8 8 8 20
Via  CO 50 50 50 50
Modem Pool Groups
Mod e 2/Analog
Group Members per System 64 64 160 2,016...

System Hardware and Software Capacity Limits
Issue  3   March 1996
A-25
1. Only port slots are included in this count. For example, there are 99 port slots per MCC EPN cabinet.
One slot in the cabinet is already dedicated for the Tone/Clock b oard. Other service c ircuits may be
required which would further reduce the number of port slots available. In G3 carriers, the 21st slot of
MCC port carriers may be equip p ed  with service boards that do not require tip and ring connections.
Table A-1. Maximum...

System Parameters
A-26Issue  3   Marc h 1996 
Table A-1. Maximum System Parameters for G3V1 — continued
ITEMG3vsV1 
ABP/PBPG3sV1 
ABP/PBPG3iV1/ 
G3i-Global G3rV1
Recorded Announcements
Analog Queue Slots per Announcement 50 50 150 300
Analog Queue Slots per System 50 50 150 300
Calls Connec ted per Announc ement
Integrated Announcement or
Auxiliary Trunk55 5255
Ana lo g  Port s 5 5 5 12 8
Channels per Integrated 
Announcement Circuit Pack16 16 16 16
Integrated Announcement Circuit Pack 1 1 1 1
Integrated...

System Hardware and Software Capacity Limits
Issue  3   March 1996
A-27
1. 24 1 Sim ul ta ne ou s C irc uit -Swi tch e d  Cal ls p e r p o rt network, except for G3s, where the maximum is 180.
2. 512 time slots per port network.
3. 483 time slots for Voice and Data p er port network. Even though an EPN is supported in G3sV2, giving
a total of two port networks, G3sV2 is d esigned to support only 180 Simultaneous Circuit-S wit c h e d
Calls.
4. Only one PI board is supported in G3vs/G3s (both MCC and...

System Parameters
A-28Issue  3   Marc h 1996 
1. G3vs has the same software capacities for stations and trunks as G3s.  However, these software
capacities are limited  by the cabinet hardware. A typical switch may have 20 to 50 stations with 10 to
20 trunks. Station c apacities can be reached only by administration without hardware (AWOH). This
includes extensions administered without hardware.
Table A-1. Maximum System Parameters for G3V1 — continued
ITEMG3vsV1 
ABP/PBPG3sV1 
ABP/PBPG3iV1/ 
G3i-Global...

System Hardware and Software Capacity Limits
Issue  3   March 1996
A-29
1. All BRI stations can be disp lay stations.
2. In G3, ‘‘Station Button Capacity (units) ‘replaces’ Maximum Button Modules.’’
The following examples show how these units can b e used. The assumption is that only three call
appearances are assigned to the sets (except analog sets which have no call appearance).
— Analog sets (for example, 7104A): G3r, 76 units; all other releases, 62 units.
— Digital sets with 10 buttons (for...

System Parameters
A-30Issue  3   Marc h 1996 
1. 100,000 for G3rV3
2. In the case of Single-Carrier Cabinets (SCC), only four BX.25 physical links are sup ported in G3sV2 and
G3iV2.
Table A-2. Maximum System Parameters for G3V1.1 or V2
ITEMG3iV1.1-
286G3vsV2 
ABP/PBPG3sV2 
ABP/PBPG3iV2-
386 G3rV2
Abbreviated Dialing (AD)
AD Lists Per System 1,600 200 200 2,400 5,000
AD List Entry Size 24 24 24 24 24
AD Entries Per System
110,000 2,000 2,000 12,000 50,000
Enhanc ed List (System List) 1 NA/1 NA/1 1 1...