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EES4710BD 10 Slots L2/L3/L4 Chassis Switch
policy-map <policy-map-name>
no policy-map <policy-map-name>
Creates a policy map and enters policy
map mode; the “no policy-map
<policy-map-name>” command deletes
the specified policy map.
class <class-map-name>
no class <class-map-name>
After a policy map is created, it can be
associated to a class. Different policy or
new DSCP value can be applied to
different data streams in class mode; the
“no class <class-map-name>” command
deletes the specified class.
set {ip dscp <new-dscp> | ip precedence
<new-precedence>}
no set {ip dscp <new-dscp> | ip precedence
<new-precedence>}
Assigns a new DSCP and IP precedence
value for the classified traffic; the “no set
{ip dscp <new-dscp> | ip precedence
<new-precedence>}” command cancels
the newly assigned value.
police <rate-kbps> <burst-kbyte> [exceed-action
{drop | policed-dscp-transmit}]
no police <rate-kbps> <burst-kbyte>
[exceed-action {drop | policed-dscp-transmit}]
Configures a policy to classify traffic,
data stream exceeding the limit will be
dropped or degraded; the “no police
<rate-kbps> <burst-kbyte>
[exceed-action {drop |
policed-dscp-transmit}]” command
deletes the specified policy.
mls qos aggregate-policer
<aggregate-policer-name> <rate-kbps>
<burst-kbyte> exceed-action {drop
|policed-dscp-transmit}
no mls qos aggregate-policer
<aggregate-policer-name>
Defines a policy set, perform different
actions to out-of-profile data streams,
such as discard or degrade. This policy
can be used in one policy map by several
classes; the “no mls qos
aggregate-policer
<aggregate-policer-name>” command
deletes the specified policy set.
police aggregate <aggregate-policer-name>
no police aggregate <aggregate-policer-name>
Applies a policy set to classified traffic;
the “no police aggregate
<aggregate-policer-name>” command
deletes the specified policy set.
4. Apply QoS to ports
Command Explanation
Interface Mode
mls qos trust [cos [pass-through-dscp]|dscp
[pass-through-cos]|ip-precedence [pass-through cos]|port
Configures port trust; the “no
mls qos trust” command