Comtech EF Data CDM-570 Installation And Operation Manual page 405

CDM-570/570L Satellite Modem with Optional IP Module
Appendix E
Command
Parameter (Instruction
Type Code and
Qualifier)
QoS Rule (cont.)
Number of QoS N/A QSN=2 bytes
Rule entries numerical
Delete a QoS Rule QSD= QSD =2bytes,
entry numerical
QoS Typical QTL= 1-Byte value
System Latency 0 – 5 Seconds.
Arguments for
Command or
Response to
Query
Where A = TCP/UDP Source Port range
SPS=aaaaa [Source Port range Start]
Where B = [Source Port range Finish]
SPF=bbbbb
Where C = [Dest Port range Start]
DPS=ccccc
Where D = [Dest Port range Finish]
DPF=ddddd
Where m =
MINBW = mmmmm (meaningful in min.max mode). This is 0 in Max Priority mode.
The number should be mentioned with preceding zeros, to make it a fixed length of
5-chars.
Where M =
MXB=MMMMM (meaningful in max/pri and min./max modes only). The number
should be mentioned with preceding zeros, to make it a fixed length of 5-chars.
W = WRED = 0-No 1-Yes
F = FILTER = 0-No 1-Yes
Example:
>0001/qsr[1]=05|5|***.***.***.***/**|***.***.***.***/**|*****|*****|*****|*****|00000|22222|0|1
Example: [Default rule]
Note: All QoS related commands can only be issued only when the system is in
QoS-Max/Priority or QoS-Min/Max mode. It may return QSR! while not in any of
these modes.
Query only.
Returns the number of active QoS rules. Does not count default rule.
Note: This command should be issued whenever a new rule is added/deleted.
Command only.
Deletes the QoS rule entry at the specified index number
Example: QSD=3 (deletes the 3
Command or Query.
Sets/Gets the QoS typical system latency
At low datarates of up to 1Mbps this value can range from 0 – 5 Seconds..
At datarates above 1Mbps, the value range from 0 – 2 Seconds.
Description of Arguments
rd QoS rule)
E–19
Revision 12
MN/CDM570L.IOM
Query
Response to
(Instruction Code
Command
and Qualifier)
QSN = QSN? QSN = xxx
QSN? (see description of
arguments)
QSD = N/A QSD = xx
QSD! (see description of
arguments)
QTL = QTL? QTL=x
QTL! X – A value of 0-5
Seconds.
Response to
Query