1. DSG IP PBX System Capacity Limits
Description
Max. Number
Blaze5000
Savanna8000
Blaze1200
Extension (set, include off premises)
300
 600
 100
CO Line (port)
144 ( 4E1+24FXO)
 288 ( 8E1+48FXO)
 12
Voice Gateway (set) 10
 20
 10 ( FXS only, No FXO or digital G/W))
VMS Channel (port)
24~96 (over 24 needs another VM8000)
 24~200 (over 24 needs another VM8000; over 96 needs another IPC VM server)
Interlinks between Joint Server (call) 30
 30
Embedded Logger (port)  0
10 (Record-on-demand)
Blaze Logger (port)
100~150 (over 100 needs high-end IPC)
Blaze Link (CTI Gateway, set) 1
Agent (set)
600
100
Joint Server (set) 20
 50
Soft Console (set) 3
Inter Console (set)
SIP Proxy (set) 2
SIP Phone Register Number (set)
512

2. DSG IP PBX System Capacity Limits
Description
Max. Number
Blaze5000
Savanna8000
Blaze1200
SIP Phone Concurrent Call 48
AA Menu
300 ( )
 300( )
Class of Service 50
 50
Extension Groups
100
 100
Trunk Groups
Button Mapping Groups
Conference Slot 18
 18
Parking Slots 10
 10
System Speed Dial Numbers
1000 ( )
 1000( )
Personal Speed Dial Numbers
100 (00-99)
 100(00-99)
Holidays
 100   
International Codes
Long Distance Codes
Class of Service Allow Numbers 20
 20

3. DSG IP PBX System Capacity Limits
Description
Max. Number
Blaze5000
Savanna8000
Blaze1200
Class of Service Disallow Numbers 20
 20
Members of Extension Group
100
 100
Members of Trunk Group
Paging Slots 10
 10
Calls in ACD Queue 99
 99
Best Regards,