Paradyne 3161-B3, 3165-A2, 3164-A2 Standalone DSU/CSU Rear Panel Connectors Name Function, Power

1. Introduction

Table 1-1. Standalone DSU/CSU Rear Panel Connectors

Name	Function
POWER	Supplies power to the DSU/CSU by providing an
	attachment for the ac power module or the optional dc
	power cable (+24 or –48 Vdc).
AUX PORT	Supports SNMP LAN Adapter or daisy-chain connections.
COM PORT	Provides access to a locally connected PC, ASCII terminal
	or printer, SNMP management link, or async terminal
	interface.
MODEM	Provides a connection to the integral modem for access to
	a remotely connected PC, ASCII terminal or printer, SNMP
	management link, or async terminal interface.
NETWORK	Provides access to the T1 network.
DTE (Model 3160/3164)	Provides access to the DTE Drop/Insert (DSX-1) interface.
CLOCK IN (Models	Used to attach an external clock to the DSU/CSU.
3160/3164)
PORTs 1–4	Used to connect the customer's synchronous data DTE to
	the DSU/CSU.

3160-A2-GB21-90 February 2001 1-7