Principles of Operation
4-273610-A2-GB41-60 March 1999
NOTE
If the digital-sharing group
consists of adjacent ports, the
digital-sharing group can be
created via an alternate method
using the Sharing Device A
(Share DevA) and Sharing
Device B (Share DevB)
configuration options. Refer to the

MUX Configuration Options

section of Chapter 5.
Figure 4-20 shows an MCMP application using three
channels, where a digital-sharing group has been formed
at each of the tributary locations. Notice that the
digital-sharing groups can be different at each tributary
DSU.
MCMP with FEP Port Sharing
Both MCMP capability and TDM capability provide
the FEP port-sharing feature. Refer to the Time Division
Multiplexing section of this chapter.
Figure 4-20. MCMP with Digital Sharing