ES3528M_52M MG.pdf - Edge-Core

4
Command Line Interface
Example
Console#show map ip dscp ethernet 1/1
DSCP mapping status: disabled
Port DSCP COS
--------- ---- ---
Eth 1/ 1 0 0
Eth 1/ 1 1 0
Eth 1/ 1 2 0
Eth 1/ 1 3 0
.
Eth 1/ 1 61 0
Eth 1/ 1 62 0
Eth 1/ 1 63 0
Console#
Related Commands
map ip dscp (Global Configuration) (4-263)
map ip dscp (Interface Configuration) (4-264)
Quality of Service Commands
The commands described in this section are used to configure Differentiated
Services (DiffServ) classification criteria and service policies. You can classify traffic
based on access lists, IP Precedence or DSCP values, or VLANs. Using access lists
allows you select traffic based on Layer 2, Layer 3, or Layer 4 information contained
in each packet.
Table 4-72 Quality of Service Commands
Command Function Mode Page
class-map Creates a class map for a type of traffic GC 4-267
match Defines the criteria used to classify traffic CM 4-268
policy-map Creates a policy map for multiple interfaces GC 4-269
class Defines a traffic classification for the policy to act on PM 4-270
set
Classifies IP traffic by setting a CoS, DSCP, or IP-precedence PM-C 4-271
value in a packet
police Defines an enforcer for classified traffic PM-C 4-271
service-policy
Applies a policy map defined by the policy-map command to IC 4-272
the input of a particular interface
show class-map
Displays the QoS class maps which define matching criteria PE 4-273
used for classifying traffic
show policy-map
Displays the QoS policy maps which define classification
criteria for incoming traffic, and may include policers for
bandwidth limitations
PE 4-273
show policy-map interface
Displays the configuration of all classes configured for all
service policies on the specified interface
PE 4-274
4-266