Expansion Stages and System Capacity
56
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
• DECT – DECT (internal)
5
4)
20
per node
Voice channels VoIP (Standard Media Switch)
5)
)
8
18
per node
Voice channels for call recording
2
2
per node
Voice channels in
Normal (G.711 or G.729)
voice mail mode
(voice mail, auto attendant and call recording total)
4
4
per node
Voice channels in
Expanded (G.729 only)
voice mail mode
(voice mail, auto attendant and call recording total)
12
12
per node
Voice channels FoIP (T.38)
1
2
per node
CAS transmitter/receiver for PRI network interfaces
6)
60
60
per node
Trunk group
200
200
200
Trunk groups in route
8
8
8
Network interfaces per trunk group
8
8
8
Routes
136
7)
136
7)
136
7)
B channel groups
200
200
200
SIP provider
10
10
10
SIP user account
500
500
500
Direct dialling plans
10
10
10
Total DDI numbers
500
500
500
Call distribution elements
500
500
500
Queue with announcement
8
8
8
User groups
21
21
21
Members per trunk group "normal"
8
8)
/16
8
8)
/16
8
8)
/16
Members per trunk group "large"
20
100
100
Abbreviated dialling n PISN users
1500
1500
1500
Line keys per key telephone (except Aastra 6700i/6800i)
39
39
39
Line keys per key telephone on Aastra 6700i/6800i
2...12
9)
2...12
9)
2...12
9)
Line keys per CDE on Aastra 6700i/6800i
8
10)
8
10)
8
10)
Total line keys on Aastra 6700i/6800i
see
11)
see
11)
see
11)
Switch groups
20
20
20
Positions per switch group
3
3
3
Hotline destinations
20
20
20
Emergency destinations
50
50
50
Emergency numbers
10
10
10
Allocations of external call numbers to internal call numbers
50
300
300
External digit barring
8
8
8
Internal digit barring
8
8
8
Predefined text messages
16
16
16
Announcement / message groups
16
16
16
User per announcement / message group
16
16
16
Data service tables
8
8
8
User accounts for user access control
25
25
25
Max. number...
Aastra 415
Aastra 430
AIN with
Aastra 430 as
Master
