Expansion Stages and System Capacity
62
Mitel SMB Controller
syd-0657/2.0 – R6.0 – 09.2018
Room keys on Mitel 6873 SIP / Mitel 6940 SIP (inclusive expansion keypad)
200
200
Line keys per key telephone (except Mitel 6800/6900 SIP)
39
39
Line keys per key telephone on Mitel 6800/6900 SIP
2...12
7)
2...12
Line keys per CDE on Mitel 6800/6900 SIP
8
8)
8
Total line keys on Mitel 6800/6900 SIP
see
9)
Switch groups
50
50
Positions per switch group
3
3
Hotline destinations
20
20
Emergency destinations
50
50
Internal emergency numbers
10
10
Internal emergency response teams
5
5
Members of internal emergency response teams
20
20
Public emergency numbers
20
20
Allocations of external call numbers to internal call numbers
300
300
External digit barring
16
16
Internal digit barring
16
16
Predefined text messages
16
16
Announcement / message groups
50
50
User per announcement / message group
16
16
Data service tables
32
32
User accounts for user access control
25
25
Authorization profiles for user accounts
25
25
Log entries per user account
20
20
First-party CTI users via LAN
32
32
First-party CTI users via Mitel Dialer
200
200
Third-party CTI interfaces
1
1
Third-Party CTI interface (Basic, Standard)
200
200
Groups, Agents (OIP Call centre)
150
150
Mailboxes with Basic or Enterprise voice mail system
200
200
Greetings per mailbox
3
3
Profiles per mailbox for auto attendant
3
3
Backup communication servers for Dual Homing
50
50
Primary communication servers for Dual Homing
50
50
Blacklist
1
1
Call number entries in the blacklist
3000
3000
Number of CLIP based routing tables
10
10
Total call number entries in call distribution tables
1000
1000
Call data memory internal (number of records)
10)
1000
1000
Private contacts
12000
12000
Max. number...
SMBC
AIN with SMBC
as Master
