Switch User Manual

136 QoS Enhancements Release Note
Software Version 2.8.1
C613-10477-00 REV B
show qos policy
Syntax SHow QOS POLIcy[={id|ALL}]
This command displays information about QoS policies and now includes
information about port groups assigned to them.
STORMAction Action QoS takes when a storm is detected on a port.
Default: portdisable
LINKDown Operationally disables ports to which the traffic class
is attached.
POrtdisable Administratively disables ports to which the traffic
class is attached.
VLANdisable Administratively disables ports to which the traffic
class is attached for the VLAN on which the classifier
is matching.
STORMTimeout Length of time the port remains disabled after a storm is detected.
Default: none
timeoutlength Duration in seconds from 1 to 86400.
NONE The port remains disabled until you enable it again
with the enable switch port or enable switch
port vlan command in the Switching chapter.
Table 31: Parameters in output of the show qos trafficclass=18 command
Parameter Meaning
Status Whether storm protection is enabled for the default traffic class.
Action Whether the port is administratively or operationally disabled
when the volume of traffic exceeds the rate.
Rate Allowable traffic volume before action is executed.
Window Interval in milliseconds between checking the traffic class for
storms.
Timeout Length of time in seconds that the port remains disabled when it
is disabled by storm protection.
Parameter (cont.) Description (cont.)