Installation; Overview; Application Examples - Paradyne 3172 Operator's Manual

Overview

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Application Examples

SNMP Connection Examples
Important Instructions
Optional Power Sources
Installing the +24 Vdc Power Supply
Installing the Single – 48 Vdc Power Supply
Installing the Redundant – 48 Vdc Power Supply
Cabling Examples
Power-Up Self-Test
Overview
This chapter contains information for installing your
E1 DSU/CSU. It includes application examples, cabling,
and power-up information.
Application Examples
The E1 DSU/CSU is designed to provide an interface
between the E1 digital network and the customer premises
equipment. The E1 DSU/CSU is connected to the
customer premises equipment through one of the
synchronous data ports (PORTs 1– 4) or the DTE
LAN DSU/CSU
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3170-A2-GB20-10
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P a r a dyn e
NETWORK
Figure 2-1. Point-to-Point Application Example
March 1996

Installation

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Drop/Insert port (DTE). It is connected to the network
through the Network interface (NETWORK). The most
common applications for the E1 DSU/CSU are:
Point-to-Point LAN interconnection (Figure 2-1).
Shared access to network-based services
(Figure 2-2).
Fractional E1 network applications (Figure 2-3).
Wireless/DACS (Digital Access and Cross-connect
System) applications (Figure 2-4).
Both voice and data applications are supported.
P a r a dyn e
DSU/CSU
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LAN
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2-1