User Interface Types - Paradyne HotWire 7914 User Manual

User Interface Types

7914-A2-GB20-00
Cellular network providers must lease large numbers of T1 circuits in order to
connect remote cell sites to mobile telephone switching offices (MTSOs).
Hotwire Model 7914 products provide an alternative to standard repeatered T1
services. Figure 1-3 depicts a typical cellular network access application.
Cell Site
Telco 2-wire facilities
between Cell Sites
DSX-1
DSX-1 Unit
Cell Site
DSX-1
DSX-1 Unit
Customer Premises
Figure 1-3. Cellular Network Access
There are three types of user interfaces to the standalone units:
VT100-compatible terminal interface (see
Manual setting of switches and jumpers (see
Front Panel LED status indicators (see
February 1998
About Hotwire Model 7914 Termination Units
Mobile Telephone
Switching Office (MTSO)
and MTSO
Nest
Cards
7900 Nest
Chapter 3)
Chapter 6)
Mgmt
Station
Switch
Central Site
97-15297a
Chapter 3)
1-5