Mitel 3300 ICP Technician's Handbook page 93

3300 ICP Technician's Handbook – Release 3.2
And one new module:
•
One Quad DSP Module (21161) for 32 Channels of
Compression (you must purchase compression licenses)
This provides:
•
Twelve DSP devices (21061), to provide tone and
conference functions
•
Four DSP devices (21161), to provide 32 channels of
compression
•
128 Channels of Echo Cancellation
•
Four external FIM connections
•
Four ASU connections (integral to unit)
The four external FIM connections are for providing connectivity for
up to two Peripheral Units or up to six NSUs. Note that there are
two T1/E1 links per NSU.
To add 32 compression channels to a 700 user system (Release
3.0/3.1 chassis):
1. Remove the cover.
2. Install the DSP Module (slot MMC3).
3. Replace the cover.
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