System Capacities
Announcing Strata CIX1200 Expanded Capacity
32 of 37
Table 15
Line Capacities
Lines
CIX1200
EXP. B
HEXBU
CIX1200
EXP. A
HEXAU
CIX1200
BASIC
HCTU Only
CIX670
Expanded
Processor
BCTU +
BEXU
CIX670
Basic
Processor
BCTU
CO lines – loop start
(analog - 8 lines/slot)
440
264
96
264
96
CO lines – ground start
(analog - 4 lines/slot)
440
264
72
264
72
DID lines (analog - 4 lines/slot)
440
264
72
264
72
Tie lines (analog - 4 lines/slot)
440
264
72
264
72
T1 lines (DS-1)
1
1 T1 lines can be loop start, ground start, Tie or DID (maximum 24 lines per unit, any type or
combination).
440
264
96
264
96
ISDN PRI B channel lines
2
2 PRI lines provide CO line services, including Strata Net Networking, Calling Party Number/Name, DID, Tie,
POTS, FX and DIT.
440
264
96
264
96
Strata Net IP
Channels
3
3 IP Strata Net channels provides Strata CIX networking functionality.
440
264
96
264
96
SIP Trunks
440
264
96
264
96
SIP URI per system
1000
560
160
560
160
SIP Trunk Service Index
128
128
48
128
48
Total lines (Analog, T1, SIP Trunks,
Strata Net, and ISDN PRI B
channels combined)
440
264
96
264
96
Channel Groups
220
128
48
128
48
Number of groups w/ GCO Line
buttons
220
128
50
128
50
Busy Tone Detectors
48
32
16
32
16
Table 16
Digital and IP Telephone Station Buttons
Station Buttons per System
CIX1200
EXP. B
HEXBU
CIX1200
EXP. A
HEXAU
CIX1200
BASIC
HCTU
Only
CIX670
Expanded
Processor
BCTU +
BEXU
CIX670
Basic
Processor
BCTU
Call Forward, Personal CF Buttons
1000
560
160
560
160
Caller ID (CLID) button (DP or IPT only)
1000
560
160
560
160
CO Line Buttons
1
440
264
96
264
96
Group CO Line Buttons
2
440
264
96
264
96
Pooled CO Line Buttons
2
220
128
50
128
50
