Multiplexer Network - Digital Equipment MUXserver 100 Reference Manual

6.2.3 Multiplexer Network
As mentioned in Section 6.1.2 (Controlls), all composite link and DECmux II
control functions are performed on the supervisor terminal of a DECmux II
unit or as a COMMUNICATION sub-directory command in the MUXserver
100.
6.2.3.1 Remote Supervisor Commandls - In addition to executing the control
commands on the local DECmux II unit or MUXserver 100 to which the super-
visor terminal is physically connected (as specified in Section 6.3, DECmux II
COMMAND PROCESSOR SUMMARY), a subset of control commands can be
performed on remote DECmux II units or the MUXserver 100 by means of the
network. This is enabled using the CONNECT and DISCONNECT commands
as specified in Sections 6.3.1 and 6.3.3, respectively. The following commands
can be executed by means of the CONNECT command on remote devices.
Command Section
COPY
6.3.2
DISCONNECT
6.3.3
HELP
6.3.5
MAP
6.3.6
MAPHELP 6.3.7
PASSWORD 6.3.8
PORT 6.3.9
RESTART 6.3.10
SAVE 6.3.11
6.2.4 DECmux II Offline Diagn,ostic
(DECmux II only)
(DECmux II only)
(DECmux II only)
A group of internal diagnostic programs are resident within the DECmux II
unit. These diagnostic programs may be evoked by means of the supervisor
terminal in the event that diagnosis of either the DECmux II unit or the net-
work is necessary. The diagnostic prog:rams are started by entering the com-
mand processor (refer to Chapter 7, Section 7.2).
The diagnostic programs enable diagnosis and testing of the following:
• Internal DECmux II logic
• Asynchronous ports and cables
• Attached terminals
• Composite ports and cables
• DECmux II, MUXserver 100 and modems
CHAPTER 6 DECmux II OPERATION 5