8-6
Issue 9 October 1998
363-206-204
Releases 9 and 11 Installation Tests
DDM-2000 OC-3 Command Notes
All DDM-2000 OC-3 commands will be issued through the ASCII terminal.
Commands can be entered in either upper or lower case (or a mixture).
If a command is partially entered, or if a ? is entered any time, the user will be
prompted with a menu of available choices.
A complete list of DDM-2000 OC-3 command codes with their descriptions is
contained in the 363-206-280,
DDM-2000 OC-3 Multiplexer User/Service Manual
.
The following special ASCII characters are supported:
■
Semicolon (;) — Official and preferred man machine language (MML) com-
mand terminator.
■
Carriage Return, Enter, or Dollar Sign ($) — Alternative MML command
terminators.
■
Question Mark (?) — Suspends the present input operation and displays
appropriate help which requires a user response.
■
Backspace and Underbar (_) — Erases the previous character input.
■
At-sign (@) — Erases the current line.
■
CANcel, and DELete — Terminates the current input line or currently run-
ning command.
■
Hyphen (-) — Separates identifiers in the command mode.
■
Colon (:) — Separates parameter blocks in a command.
■
Comma (,) — Separates parameters within a parameter block in a com-
mand.
Login Procedure
1. Connect one of the approved terminals (properly configured) to an EIA-
232D port on one of the DDM-2000 OC-3s in the bay.
NOTE
:
If properly cabled, connection to any EIA-232D in the bay will allow com-
munication to any shelf in the bay.
2. Press the Return
(or Enter) key twice, to set the SYSCTL autobaud rate
and prompt the DDM-2000 OC-3 to request a shelf address.
The DDM-2000 OC-3 will respond:
/* Enter a shelf number from 1 to 8 */
shelf [default] =
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