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DSU Operations
5-333610-A2-GB41-60 March 1999
The Load from submenu displays the following
selections:
DBMSAVE DSU
F1
Edit/Save:
Gen Bkup MUX
F2
F3
PrtSp
Press the
key to scroll the SAVE, DSU, and DBM
selections into view; press the key to scroll the PrtSp
selection into view. Select MUX and the following
appears:
F1
Chang MUX Opts:
Copy Setup Prt1
F2
F3
Prt3 Prt4 Prt5 Prt6Prt2
With the Copy selection, configuration options set for
one port can be copied over to either a single port or to all
other ports. The Setup selection allows the TDM or
MCMP to be disabled (enabling Basic mode), or the TDM
or MCMP to be enabled (enabling TDM or MCMP mode,
or Bridge mode). Selections Prt1 through Prt6 allow
configuration options to be set on a per-port basis.
MUX Setup Option Set
Press the F2 key to select the mode of operation and
access the MUX Setup submenu.
F1
Chang MUX Opts:
Copy Setup Prt1
F2
F3
Prt3 Prt4 Prt5 Prt6Prt2
The Setup selection displays the first configuration
option in the Setup option set, MUX Funct, which is
shown below and which selects the DSU-TDM’s or
DSU-MCMP’s mode of operation.
F1
MUX Funct: MCMP
Next TDM MCMP
F2
F3
EBrdg None PrevCBrdg
Select the DSU-TDM’s or DSU-MCMP’s mode of
operation by making one of the following selections:
• TDM mode – Set MUX Funct to TDM.
• MCMP mode – Set MUX Funct to MCMP. (This
mode is only available to a DSU-MCMP.)
• Bridge mode – Set MUX Funct to CBrdg for the
TDM or MCMP circuit card to operate as a
central-site bridge, or to EBrdg for the TDM or
MCMP circuit card to operate as an extended
bridge.
• Basic mode – Set MUX Funct to None to disable
the TDM or MCMP circuit card.
NOTE
Always select the mode (MUX
Funct) first
, then set the
configuration options within the
option set. The mode affects the
configuration options that are
available, as well as the values
that are displayed for each.