Chapter 4 Service Configuration
Parameter Description
Parameter
Description
<
1-28
>
Port number. Different devices have different port number ranges.
In the syntax, the 5250-28TC device is used as an example.
<
0-7
>
UP priority.
Guidelines
UNTAG messages use the ports’ default priorities to allocate UP priorities for the
messages.
Example
The following example sets the default UP priority to 2 for port 2:
zte(cfg)#set qos priority-mapping port 2 default-up 2
4.14.2 set qos priority-mapping port trust-mode
Purpose
This command sets a port trust mode.
Command Mode
Global configuration mode
Syntax
set qos priority-mapping port
<
1-28
>
trust-mode
{
dscp-priority
|
port-profile
|
user-priority
}
Parameter Description
Parameter
Description
<
1-28
>
Port number. Different devices have different port number ranges.
In the syntax, the 5250-28TC device is used as an example.
dscp-priority
Selects profile in accordance with the DSCP field of the message.
The corresponding relation between the DSCP and profile is
decided by the qos-profile configuration.
port-profile
Field in untrusted message. Profile is selected in accordance with
ports. The corresponding relation between the port and profile is
decided by the port-to-profile configuration.
user-priority
Selects profile in accordance with the UP field of the message.
The corresponding relation between the UP and profile is decided
by the qos-profile configuration. The port default configuration
is trust UP.
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