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E
ES4710BD 10 Slots L2/L3/L4 Chassis Switch
16.2.2.9 police
aggregate
Command: police aggregate <
aggregate-policer-name>
no police aggregate <
aggregate-policer-name>
Function:
Applies a policy set to classified traffic; the “
no police aggregate
<
aggregate-policer-name>
” command deletes the specified policy set.
Parameters: <
aggregate-policer-name>
is the policy set name.
Default:
No policy set is configured by default.
Command mode:
Policy class map configuration Mode
Usage Guide:
The same policy set can be referred to by different policy class maps.
Example:
Appling a policy set “agg1” to packets satisfying c1 class rule.
Switch(Config)#policy-map p1
Switch(Config-PolicyMap)#class c1
Switch(Config--Policy-Class)#police aggregate agg1
Switch(Config--Policy-Class)#exit
Switch(Config-PolicyMap)#exit
16.2.2.10 mls qos trust
Command: mls qos trust [cos [pass-through-dscp]|dscp [pass-through-cos]| ip-precedence
[pass-through-cos] |port priority <
cos
>]
[no] mls qos trust
Function:
Configures port trust; the “
no mls qos trust
” command disables the current trust status of
the port.
Parameters:
cos
configures the port to trust CoS value;
cos pass-through-dscp
configures the port
to trust CoS value but does not change packet DSCP value;
dscp
configures the port to
trust DSCP value;
dscp pass-through-cos
configures the port to trust DSCP value, but
does not change packet CoS value;
ip-precedence
configures the port to trust IP
precedence;
ip-precedence pass-through-cos
configures the port to trust IP precedence,
but does not change packet CoS value.
port priority <
cos
>
assigns a priority to the physical port,
cos
is the priority to be
assigned. Priority of all incoming packets through the port will be set to this cos value.
This is irrelevant to the priority of the packet itself, no modification is done to the
packets.
Default:
No trust.
Command mode:
Interface Mode
Usage Guide:
For packets with both CoS value and DSCP value, keyword
pass-through
should be
used to protect the value if the value should not be changed after classification.
