AT&T MERLIN LEGEND Release 2.0 Equipment And Operations Manual page 64

Introduction
Table 1-3. - Continued
Ports (not achievable simultaneously)
Total
Voice and data (physical ports)
Voice Announce to Busy stations
Voice-mail interface
Digital data via 7500B Data Module
Paging
Delay announcements
Remote Access
Number of barrier codes
Digits per code
Shared System Access buttons
Number of buttons per principal station
Speed Dial
Personal Speed Dial
Entries per telephone
Entries per system
Digits per entry
System Speed Dial
Entries per system
Digits per entry
Stations
Total physical jacks
Total endpoints
System programming equipment
MLX-20L
RS-232 jack (for connection of PC with SPM)
Modem (built-in processor module)
Telephones (not achievable simultaneously)
Single-line
Analog multiline
Without Voice Announce to Busy
With Voice Announce to Busy
MLX-20L
All other MLX telephones
(with or without 7500B Data Module or MFM)
Power failure transfer
Traffic (hundred call seconds/hr/system)
Two-party conversations
Voice-mail systems
' Although the system software supports up to 24 voice-mail interface
(VMI) ports, all the VMI ports must be in the same calling group, and the
maximum number of stations in a calling group is 20.
† Total includes the MLX-20L telephone used for system programming.
1-36 System Capacities and Requirements
Limit Constraining Factor
224 Software real-time limit
144 Software real-time limit
127 RAM limit
20*
127 RAM limit
Software real-time limits, loop-start only
3
32 Software real-time limits
16
4
16
Single-line and 5- or 10-button
telephones only
24
1200
28
130
40
144
255
1 Remote access overrides on-site
1 programming except during backup
1
or restore
144 RAM limit
136 17 slots x 8 ports/board
68
48†
RAM limit
RAM limit
127
1 per 4 LS/GS trunk jacks
20
3888 ccs/hr. Assuming 20% internal traffic
108 216 time slots
1