Vanguard Managed Solutions 7300 Series As shown in Figure, Cabling the T3/E3, Functionality

Cabling Procedures

T3/E3 ATM Card

Introduction	The Vanguard 7300 T3/E3 ATM Card has two, BNC 75-Ohm connectors. The
	connectors are located at the rear of the chassis on the T3/E3 Rear Transition Module
	as shown in Figure 3-27.
Cabling the T3/E3
	The T3/E3 Rear Transition Module uses two coaxial cables to provide T3/E3
Rear Transition	functionality.
Module

Figure 3-27. T3/E3 Rear Transition Module Connectors

Cabling T3/E3 The Vanguard 7300 Series T3/E3 ATM PMC has no connectors. ATM over T3/E3

Functions functionality is provided by the RX and TX BNC connectors on the T3/E3 Rear Transition Module.

Note

The maximum coaxial cable length is 450 feet.

3-34 Vanguard 7300 Installation