D&I++ (Drop & Insert) Commands And Queries (E1 Ccs Only) - Modem Only - Comtech EF Data CDM-Qx Installation And Operation Manual

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier®
Appendix C
C.6.10 D&I++ (Drop & Insert) Commands and Queries (E1 CCS Only) – Modem ONLY
Command Arguments for
Parameter (Instruction Command or
Type Code and Response to
Qualifier)
Drop & Insert DNI= 65 bytes
Drop Timeslot DTS= 3 bytes for
command, 31
bytes for query
Insert ITS= 3 bytes for
Timeslot command, 31
bytes for query
Description of Arguments
Query
Command or Query.
DNI=dddddddddddddddddddddddddddddddtiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiTL
31 bytes of Drop information:
d = 31 bytes defining timeslot locations (or channels)
t = Drop type:
(0=reserved, 1=reserved, 2=E1-CCS, 3=reserved)
31 bytes of Insert information:
I = 31 bytes defining timeslot locations (or channels)
T = Insert type:
(0=reserved, 1=reserved, 2=E1-CCS, 3=reserved)
Timeslot definition:
0 = Unused
1-9 for timeslots 1–9, A=10, B=11, C=12, D=13...V=31.
L= reserved (set to 0)
Example: 123456789ABCDEFGHIJKLMNOPQRSTUV2123456789
ABCDEFGHIJKLMNOPQRSTUV20
Drop channels 1–31 using timeslots 1–31. Same for Insert.
Note: This command is a bit forgiving in the sense that the modem
accepts the command even though the interface type is other than
G.703. This was intentional because it's being used with the CRS-
300 switch for 1:N redundancy.
Command or Query.
(Note different format between command and query.)
Command in the form xxy, where:
xx = Channel 01 through 31
y = timeslot: 0-9, A=10, B=11, C=12, D=13,...V=31
Command or Query.
(Note different format between command and query.)
Command in the form xxy, where:
xx = Channel 01 through 31
y = timeslot: 0-9, A=10, B=11, C=12, D=13,...V=31
Response to
Command
DNI=
DNI?
DNI*
DNI#
DNI$
DNI^
DTS=
DTS?
DTS*
DTS#
DTS$
DTS^
ITS=
ITS?
ITS*
ITS#
ITS$
ITS^
C–40
Revision 7
MN/CDMQX.IOM
Query
(Instruction
Response to Query
Code and
Qualifier)
DNI? DNI=ddddddddddddddddd
ddddddddddddddtiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiTL
(see Description of
Arguments)
Returns current D&I
configuration.
DNI?n Where n=0 to 9 returns the
DNI portion of 1 of 10
stored configurations.
DTS? DTS=yyyyyyyyyyyyyyyyyy
yyyyyyyyyyyyy
Indicating all 31 Drop
timeslots values
associated with the 31 Tx
Satellite channels.
ITS? ITS=yyyyyyyyyyyyyyyyyyy
yyyyyyyyyyyy
Indicating all 31 Insert
timeslots values
associated with the 31 Rx
Satellite channels.