Edge-Core ECS4210-12P Reference Manual page 532

Chapter 21
| Quality of Service Commands
set ip dscp
Example
This example creates a policy called "rd-policy, " uses the
the previously defined "rd-class, " uses the set cos command to classify the service
that incoming packets will receive, and then uses the
the average bandwidth to 100,000 Kbps, the burst rate to 4000 bytes, and configure
the response to drop any violating packets.
Console(config)#policy-map rd-policy
Console(config-pmap)#class rd-class
Console(config-pmap-c)#set cos 3 phb 3 dp 0
Console(config-pmap-c)#police flow 10000 4000 conform-action transmit
violate-action drop
Console(config-pmap-c)#
This command modifies the IP DSCP value, per-hop behavior (PHB) value, and drop
precedence value (DP) value in a matching packet (as specified by the
command). Use the no form to remove this traffic classification.
Syntax
[no] set ip dscp new-dscp new-phb new-dp
new-dscp - New Differentiated Service Code Point (DSCP) value.
(Range: 0-63)
new-phb - Per-hop behavior, or the priority used for this router hop.
(Range: 0-7)
new-dp - Drop precedence used in controlling traffic congestion.
(Range: 0 - Green, 3 - Yellow, 1 - Red)
Default Setting
None
Command Mode
Policy Map Class Configuration
Command Usage
The set ip dscp command is used to set the priority values in the packet's ToS field
for matching packets.
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class command to specify
police flow command to limit
match