For internal distribution only
3.8 Main Distribution Frame
Introduction
The Main Distribution Frame (MDF) connects cabling to a public exchange and exten-
sions by means of connectors.
Follow the procedures described in Chapter 4.7 , "Connecting Extensions to the Sys-
tem's Internal MDF (Main Distribution Frame)" on page 4-32 to attach the cables to
the MDF connectors.
All connectors required for attaching the cables are provided with the modules and
systems.
MDF Interfaces
Cables are attached by
pressure (Dinkle
connector)
Cables are attached
with
screws
Cables are attached using
connectors
Figure 3-31
MDF - Connectors
A31003-K1250-S100-12-7619
HiPath 1100, Service Manual
Main Distribution Frame
4-way
2-way
Modules
8-way
3-47