Specifications

DEFINITY Server CSI
Issue 6 February 2007 89
DEFINITY-based media servers
DEFINITY Server CSI
Avaya’s Communication Manager on a DEFINITY Server CSI is a solution for a medium-
sized location with 50 to 900 stations. This solution uses DEFINITY TN circuit packs and the
CMC1 Media Gateway. As a company grows. it is easy and cost-effective for that company to
migrate from a DEFINITY Server CSI to another Avaya solution. All DEFINITY CSI applications
and most of the hardware can be reused, so the company’s initial investment is protected.
The DEFINITY Server CSI can be used at a single site or can be networked with other servers
in multiple locations using DCS and QSIG. For example, DEFINITY Server CSI might provide a
solution for a satellite office within a larger business or branch locations around the world.
Multisite companies can use remote diagnostics and alarming to maintain the DEFINITY Server
CSI from a central location. An administrator can use a system administration tool to administer
the system from a central location.
Components
A DEFINITY Server CSI consists of the following main components:
● TN2402 processor on page 265
● TN2182C tone clock, tone detector, and call classifier (8 ports) on page 248
● TN771DP maintenance and test on page 236
● At least one CMC1 Media Gateway on page 183
● About Avaya Communication Manager on page 19
A DEFINITY Server CSI can include up to 3 cabinets in a single PPN:
● One control cabinet, with a TN2402 processor circuit pack, a TN2182 tone clock circuit
pack, and a TN771DP maintenance circuit pack
● Up to two expansion gateways connected with a TDM bus cable
The DEFINITY Server CSI does not support expansion port networks (EPNs).
See Typical vertical installation, front view of the CMC1 Media Gateway, DEFINITY Server CSI
configuration on page 186.