Switch User Manual

130 QoS Enhancements Release Note
Software Version 2.8.1
C613-10477-00 REV B
create qos portgroup
Syntax CREate QOS PORTGroup=group-list [POrt=port-list]
[DESCription=description]
Description This new command creates a port group so that a policy can be attached to it. A
switch instance refers to a single switch chip; port
groups cannot span multiple
switch instances
.
Example To create port group 1, name it “uplink”, and assign port 3 and ports 5 to 10 to
uplink, use the command:
cre qos portg=1 po=3,5-10 desc=uplink
create qos trafficclass
Syntax create qos trafficclass=trafficclass-list
[stormstatus={enable|disable}]
[stormwindow={windowsize|none}][stormrate={rate|none}]
[stormaction={linkdown|portdisable|vlandisable}]
[stormtimeout={timeoutlength|none}]
[other-parameters]
Parameter Description
PORTgroup Port group that you want to create. The group-list consists of:
• one or more port groups
• a range specified with a hyphen, such as 1-4
• a comma-separated list of numbers and/or ranges
• an integer from 1 to 32
Default: no default
POrt Port to add to this port group. The port-list consists of:
• one or more ports
• a range specified with a hyphen, such as 1-4
• a comma-separated list of numbers and/or ranges
Default: no default
DESCription Description of the port group.
Default: no default
Parameter Description
STORMStatus Whether storm protection is enabled for the default traffic class.
Default: disabled
STORMWindow Time between the polling of traffic class counters that checks
whether storm protection should be activated. Required when storm
protection is enabled.
Default: none
windowsize Number of milliseconds from 100 to 60 000.
NONE Storm protection is inactive.