Peripheral Unit - Mitel 3300 General Information Manual

Peripheral Unit

The 3300 ICP is able to connect to up to four SX-2000 Peripheral units depending on the
number of FIMs installed in the 3300 ICP. One Peripheral switch controller (PSC) card and one
Fiber Interface Module (FIM) are installed in the master cabinet of each peripheral unit. The
PSC card provides control for all peripheral interface cards, and a fiber-optic cable connects
the FIM to the 3300 ICP controller.
Each peripheral unit holds up to 12 peripheral interface cards and provides up to 192 ONS or
DNI ports. A slave cabinet can be added that expands the unit up to a total of 384 ports and
24 Peripheral Interface cards (the number of voice channels remains the same).
The following peripheral interface cards are available:
• DNI Line card
• LS/GS trunk card
• ONS CLASS/CLIP Line card
• ONS line card
• E&M Tie trunk card
• OPS line card
• DID/Loop Tie trunk card.
Note: Not all cards listed are supported in all countries. Most standard peripheral and
DSU devices are supported by the 3300 ICP. For a list of devices that are not supported,
refer to Unsupported Devices below.
System
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