Product specifications

CDD-562L/564 Demodulator with IP Module Revision 1
Appendix D MN/CDD564L.IOM
D–29
D.4.1.8.4 QoS Stats
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments
for Command
or Response
to Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
Clear All QoS
Queue Statistics
QSA= QSA=x
1 – Clear all
stats
Command only.
Set QSA=1 to clear all QoS queue statistics. Also clears the default queue
stats.
QSA=
QSA!
None QSA=x
(see description of
argument)
Quality of
Service Stats
Clear
QSC=xx
xx=QoS rule
index
xx – QoS rule
index for
which to clear
stats.
Command only.
Clears the QoS statistics for a specified queue.
To clear default queue stats use ‘0’.
Examples:
<1/QSC=0 will clear default queue stats
<1/QSC=5 will clear stats of rule-5.
Note: The command can be issued only on active/configured queue.
QSC=
QSC!
None QSC=xx
(see description of
argument)
Quality of
Service
Statistics Get
N/A String of QoS
Stats
Query only.
Displays the QoS queue statistics of all active queues, in the form:
nnn|pp|aaaaaaaaaa|bbbbb|cccccccccc|dddddddddd|eeeeeeeeee|fffff|ggggg|hhhhh|iiii
where:
n = QoS Rule Number
p = Protocol number [Refer to QSR]
a = Sent Packets
b = Pkts per Second
c = Sent Bytes
d = Dropped Packets
e = Dropped Bytes
f = Current Transmit Rate [Kbps]
g = Average Transmit Rate [Kbps]
h = Maximum Transmit Rate [ Kbps]
I = Active Flow count associated with this QoS Queue.
Example: >0001/QST=
0| 19| 0| 0| 0| 0| 0| 0| 0| 0| 0chr(13)
1| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0chr(13)
QST! QST? QST=sssssssss…
String displaying QoS
stats of all active queues.
\r – CR – 0x0D
\n – Newline – 0x0A