Q
UALITY
OF
S
ERVICE
C
OMMANDS
4-257
Example
Related Commands
map ip dscp (Global Configuration) (4-254)
map ip dscp (Interface Configuration) (4-255)
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.
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#
Quality of Service Commands
Command Function Mod
e
Page
class-map Creates a class map for a type of traffic GC 4-259
match Defines the criteria used to classify traffic CM 4-260
policy-map Creates a policy map for multiple interfaces GC 4-261
class Defines a traffic classification for the policy to act
on
PM 4-262
set Classifies IP traffic by setting a CoS, DSCP, or
IP-precedence value in a packet
PM-
C
4-263