Comtech EF Data CDM-Qx Installation And Operation Manual page 186

CDM-Qx Satellite Modem
Remote Control
Command
Parameter (Instruction
Type Code and
qualifier)
Circuit ID String CID=
Quad Drop & Insert QDI=
(applies to
cards
grouped as
modem)
Arguments
for Command Description of Arguments
or Response
to Query
28 bytes Command or Query
Sets or queries the user-defined Circuit ID string which is a fixed
length of 28 characters.
Valid characters include:
Space( ) * + - , ./0 9,and A through Z
Quad Drop & Insert Commands (E1 CCS Only) Command or query.
77 bytes
QDI=pccdddddddddddddddddddddddddddddddtCCiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiTLMrrrrrr
p = Port number 1 thru 4
cc = Number of Drop Channels, 0-32. Used to decide Port p's TX Tributary Rate
if Interface Type is Quad Drop & Insert (ITF=D).
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)
CC = Number of Insert Channels, 0-32. Used to decide Port p's RX Tributary
Rate if Interface Type is Quad Drop & Insert (ITF=D).
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 = Line Code: (0=AMI, 1=reserved, 2=HDB3)
M = reserved (set to value 0)
r = reserved (set to value 0)
Example 1:
131123456789ABCDEFGHIJKLMNOPQRSTUV231123456789ABCDEFGHIJK
LMNOPQRSTUV200000000
Port 1's Drop channels 1–31 using timeslots 1–31. Same for Insert. Port 1's Line
code is AMI.
Example 2:
304123400000000000000000000000000020412340000000000000000000000
00000220000000
Port 3's Drop channels 1–4 using timeslots 1–4. Same for Insert. Port 3's Line
code is HDB3-_.
Notes:
1. This command is a bit forgiving in the sense that the modem accepts the
command even though the interface type is other than Quad Drop &
Insert. This was intentional because it's being used with the CRS-300
switch for 1:N redundancy.
2. To select Full E1 for the port, set Number of Drop/Insert channel to
be 32, and the timeslot locations to be
"123456789ABCDEFGHIJKLMNOPQRSTU".
CID=
CID?
CID*
CID#
CID^
QDI=
QDI?
QDI*
QDI#
QDI$
QDI^
C-20
Response to Query
Command (Instruction
(Target to Code and
Controller) Qualifier)
CID?
QDI?p
QDI?pn
Revision 6
MN/CDMQx.IOM
Response to
query
(Target to
Controller)
CID=-
xxxxxxxxxxxxxxxxxx
xxxxxxxxxx
(see description of
arguments)
QDI=pccddddddddd
dddddddddddddddd
ddddddtCCiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiTLMrrrrrr
(see description of
arguments)
Returns current
Drop and Insert
configuration of a
single port.
Where n=0 to 9
returns the QDI
portion of 1 of 10
stored
configurations for a
single port on Quad
Drop & Insert
Interface.