Command Line Interface
4-194
4
class-map
This command creates a class map used for matching packets to the specified
class, and enters Class Map configuration mode. Use the
no
form to delete a class
map and return to Global configuration mode.
Syntax
[
no
]
class-map
class-map-name
[
match-any
]
•
match-any
- Match any condition within a class map.
•
class-map-name
- Name of the class map. (Range: 1-16 characters)
Default Setting
None
Command Mode
Global Configuration
Command Usage
• First enter this command to designate a class map and enter the Class Map
configuration mode. Then use the
match
command (page 4-194) to specify
the criteria for ingress traffic that will be classified under this class map.
• Up to 16
match
commands are permitted per class map.
• The class map is used with a policy map (page 4-195) to create a service
policy (page 4-199) for a specific interface that defines packet classification,
service tagging, and bandwidth policing.
Example
This example creates a class map call “rd_class,” and sets it to match packets
marked for DSCP service value 3:
Related Commands
show class map (4-199)
match
This command defines the criteria used to classify traffic. Use the
no
form to delete
the matching criteria.
Syntax
[
no
]
match
{
access-list
acl-name
|
ip dscp
dscp
|
ip precedence
ip-precedence
|
vlan
vlan
}
•
acl-name
- Name of the access control list. Any type of ACL can be
specified, including standard or extended IP ACLs and MAC ACLs.
(Range: 1-16 characters)
•
dscp
- A DSCP value. (Range: 0-63)
•
ip-precedence
- An IP Precedence value. (Range: 0-7)
Console(config)#class-map rd_class match-any
Console(config-cmap)#match ip dscp 3
Console(config-cmap)#
Summary of Contents for TL-SG5426 -
Page 1: ...TL SG5426 26 Port Gigabit Managed Switch Rev 1 0 0 1910010105...
Page 17: ...Contents xiv...
Page 21: ...Tables xviii...
Page 25: ...Figures xxii...
Page 42: ...Initial Configuration 2 10 2...
Page 107: ...Configuring the Switch 3 64 3 Figure 3 41 802 1X Port Configuration...
Page 486: ...Software Specifications A 4 A...
