Qos Commands And Queries - Comtech EF Data CDM-570 Installation And Operation Manual

CDM-570/570L Satellite Modem with Optional IP Module
Appendix E
E.5.3

QoS Commands and Queries

Command
Parameter (Instruction
Type Code and
Qualifier)
QoS mode QSM= 1 byte, value of 1,
2 or 3.
DiffServ Rule DSR= 48 bytes,
numerical
Arguments for
Command or
Response to
Query
Command or Query.
QoS operating mode, where:
1=Priority/Max
2=Min/Max
3=DiffServ
Example: <1/QSM=2
Command or Query.
The value in this is broken into separate values:
Read/Get Format: cccc|ddd ddd|mmmmm|MMMMM|p where:
cccc – DiffServ class name
ddd ddd – DiffServ Code Point. The code point has 0, 1, X
mmmmm – Minimum bandwidth in kbps.
Range = 0..99999 (kbps)
MMMMM – Maximum bandwidth in kbps.
Range = 0..99999 (kbps)
p – priority is fixed and assigned by system.
User is allowed to modify Assured Class Rules 9, 10, 11, 12 ONLY, while the QoS
[QSM=3] is in DiffServ mode.
Write/Set Format:
Example: DSR[9]=00100|00400
Sets min bw to 100, max bw to 400.
To set DSR, the system has to be set in DiffServ mode by issuing <1/QSM=3.
Description of Arguments
E–17
Revision 12
MN/CDM570L.IOM
Query
Response to
(Instruction Code
Command
and Qualifier)
QSM = QSM? QSM =x
QSM! (see description of
arguments)
DSR= DSR? DSR =x [1..48]
DSR!
(m = Min value,
M = Max Value)
Response to
Query