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Release 3.3 117
Capacity
The 100-user 3300 ICP will support one of the following maximum configurations:
• 100 IP telephones and 48 ONS telephones with no peripheral unit support.
• a combination of IP, ONS, and DNI telephones (for example, 75 IP telephones, 48 ONS
telephones, and 25 DNI telephones on a peripheral unit).
The 250-user 3300 ICP will support one of the following maximum configurations:
• 250 IP telephones and 96 ONS telephones with no peripheral unit support.
• 250 IP telephones and a 192 port peripheral unit with a DTMF card installed.
• a combination of IP, ONS, and DNI telephones (for example, 100 IP telephones, 96 ONS
telephones, and 100 DNI telephones on a peripheral unit).
A 700 User Controller will support one of the following maximum configurations:
• 700 IP telephones and 96 ONS telephones with no peripheral unit support.
• 700 IP telephones, 96 ONS telephones (connected via ASUs) and three 192 port peripheral
units with a DTMF card installed.
The following table gives the maximum capacities available.
Note: The controller will not support all of these capacities at the same time. Refer to
your Mitel Networks Sales Engineer for specific information on how to configure a 3300
ICP system.
Hardware Capacity
Parameter Name
700 User / 250 User
Controllers
100 User
Controller
Compression Channels (for TDM-IP) 64 32
DTMF Receivers 128 128
E2T Channels 128 64
Tone Detector Circuits* 32 32
Tone Generators 128 128
Voicemail Ports 30 30
Dual FIMs 1 (250 User Controller)
2 (700 User Controller)
1
NSUs - without chaining
NSUs - with chaining
4
8
2
4
Peripheral Unit - direct connection
Peripheral Unit - with extended Per
4
8
1
Not Supported
ASUs 4 2
Trunks (analog and digital combined)* 628 628
BRI U Interfaces (with NSU) 60 30