2-477
Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
set
set
Use the
set
policy-map class configuration command to classify IP traffic by setting a Differentiated
Services Code Point (DSCP) or an IP-precedence value in the packet. Use the
no
form of this command
to remove traffic classification.
set
{
dscp
new-dscp
| [
ip
]
precedence
new-precedence
}
no set
{
dscp
new-dscp
| [
ip
]
precedence
new-precedence
}
Syntax Description
Defaults
No traffic classification is defined.
Command Modes
Policy-map class configuration
Command History
Usage Guidelines
If you have used the
set ip dscp
policy-map class configuration command, the switch changes this
command to
set dscp
in the switch configuration. If you enter the
set ip dscp
policy-map class
configuration command, this setting appears as
set dscp
in the switch configuration.
You can use the
set ip precedence
policy-map class configuration command or the
set precedence
policy-map class configuration command. This setting appears as
set ip precedence
in the switch
configuration.
The
set
command is mutually exclusive with the
trust
policy-map class configuration command within
the same policy map.
For the
set dscp
new-dscp
or the
set
ip precedence
new-precedence
command, you can enter a
mnemonic name for a commonly used value. For example, you can enter the
set dscp af11
command,
which is the same as entering the
set dscp 10
command. You can enter the
set ip precedence critical
command, which is the same as entering the
set ip precedence 5
command. For a list of supported
mnemonics, enter the
set dscp ?
or the
set ip precedence ?
command to see the command-line help
strings.
dscp
new-dscp
New DSCP value assigned to the classified traffic. The range
is 0 to 63. You also can enter a mnemonic name for a commonly
used value.
[
ip
]
precedence
new-precedence
New IP-precedence value assigned to the classified traffic. The
range is 0 to 7. You also can enter a mnemonic name for a
commonly used value.
Release
Modification
12.1(11)AX
This command was introduced.
12.2(25)SE
The
ip dscp
new-dscp
keyword was changed to
dscp
new-dscp
.
The
set dscp
new-dscp
command replaces the
set ip dscp
new-dscp
command.
12.2(25)SEC
The
ip
keyword is optional.
Содержание 3750 - Catalyst EMI Switch
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