H Network Configuration; H User Interface Types; H Front Panel Led Status Indicators - Paradyne HotWire 7985 User Manual

Network Configuration
User Interface Types
7985-A2-GB20-00
Figure 1-1 shows a network application using a 2-port Hotwire 8786 or 8784
M/HDSL Termination Unit for access concentration in a central office (CO). A
frame relay switch and a router are connected, through the termination unit, to
partner units supporting a host or router, and frame relay encapsulated or
unframed data.
Frame
Relay
Switch
Router
Termination Unit
in 8600 DSLAM
CO Site
LTU
7985 (V.35)
7986 (G.703)
7984 (DSX)
Figure 1-1. Sample M/HDSL Configurations
There are three types of user interfaces to the Model 7985 Standalone
Termination Unit:
H
Menu-driven async terminal interface screens. See Chapter 2,
Asynchronous Terminal Interface
H
Front panel LED status indicators. See Chapter 4,
H
Internal DIP Switches. See Chapter 3,
October 1998
About the Model 7985 Standalone Termination Unit
CO Site
2.048 Mb
over
SDSL
8786 or 8784
.
Initial Startup and Configuration
EIA 530a
V.35
E1 Host
(Frame Relay
7985
Encapsulated
Data)
EIA 530a
V.35
Router
(Frame Relay
7985
Encapsulated
Data)
EIA 530a
V.35
Router
7985
Customer
Premises (CP)
Customer
Premises
NTU
V.35
Using the
Monitoring the Unit .
7985
98-16131
.
1-3