Remote Commands And Queries - Comtech EF Data CDM-840 Installation And Operation Manual

CDM-840 Remote Router
Appendix B
B.5

Remote Commands and Queries

As explained earlier in this appendix, serial remote monitor and control is
accomplished through use of a 'Controller' device – typically a PC or ASCII
dumb terminal. An example of such a device is shown to the right. From this
interface, the user may type 'help[cr]' or '?[cr]' to display the CDM-840's
available commands and queries, and to review instructions for using the
interface.
Note the following:
Column 'C' = Command; Column 'Q' = Query; columns marked 'X' designate instruction code as Command only, Query only, or Command/Query.
CODE C
DPW X
IG1 X
IPA X
LC1 X
MAC
MG1
MLC X
NPS
SRC
X
SWC X
Note – In the tables that follow, the following codes are used in the 'Response to Command' column (as per Sect. B.4.5):
= Message ok
* Message ok, but not permitted in current mode
! Invalid instruction
Q PAGE
B-6
X B-6
X B-6
X B-6
X B-7
X B-7
X B-7
X B-7
B-7
X
X B-7
? Received ok, but invalid arguments were found
# Message ok, but unit is not in Remote mode.
B–5
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MN-CDM840