General Information Guide - Release 3.1
For detailed information on the hardware specifications, refer to the Hardware User Guide.
Mitel Networks 3300 BRI Network Services Unit
The Mitel Networks 3300 BRI NSU provides connectivity for Basic Rate ISDN (BRI) transport for both data and voice traffic. It is available in North American and European variants. The North American variant supports
The 3300 BRI NSU supports 15 BRI
Analog Services Units
Analog Services Units
The Analog Services Units (ASUs) provide connectivity for analog trunks and telephones (POTS and
•Mitel Networks 3300 Universal Analog Services Unit (ASU)
•Mitel Networks 3300 Analog Services Unit (ASU).
The 3300 ICP system supports up to four Analog Service Units in any combination giving a maximum total of 96 analog ports for standard telephone connectivity on the system.
Mitel Networks 3300 Universal Analog Services Unit
The Mitel Networks 3300 Universal ASU is the combination unit that houses 16 ONS CLASS (Custom Local Area Signaling System) and four Loop Start (LS) trunk CLASS ports. It also provides four integral System Fail Transfer (SFT) relays that provide direct connection between an analog telephone and Loop Start trunk in the event of a system or power failure.
The 3300 Universal ASU also provides the connections for Music on Hold (MOH) and Paging capabilities. The connections are located on the rear panel of the unit. The unit connects to a 3300 Controller by using a Category 5 Universal Twisted Pair (UTP) cable that terminates on an
For detailed information on the hardware specifications, refer to the Hardware User Guide.
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