service-class edsg keep-queue-level

Function

The service-class edsg keep-queue-level command allows a device to retain the service class of the original packets after the EDSG service is matched to a traffic behavior.

The undo service-class edsg keep-queue-level command restores the default configuration.

By default, the service class of the EDSG service overrides that of the original packets after the EDSG service is matched to a traffic behavior.

This command is supported only on the NetEngine 8000 F1A.

Format

service-class edsg keep-queue-level

undo service-class edsg keep-queue-level

Parameters

None

Views

Traffic behavior view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
qos	write

Usage Guidelines

Usage Scenario

When EDSG service traffic includes packets of multiple service classes, to allow a device to implement queue scheduling based on the service class of the original packets, run the service-class edsg keep-queue-level command. After the EDSG service is matched to a traffic behavior, the service class of the EDSG service does not override that of the original packets. Instead, the service class of the original packets is retained.

Prerequisites

A traffic behavior has been configured, and the traffic behavior view is displayed.

Precautions

In VS mode, this command is supported only by the admin VS.

This command applies only to the UCL.
This command is mutually exclusive to the following commands in the traffic behavior view:
car
dns-redirect
http-redirect
deny
redirect-cpu http-redirect-chasten
redirect-cpu portal
service-class
tariff-level
traffic-statistic

Example

# Configure a device to retain the service class of the original packets after the EDSG service is matched to a traffic behavior.

<HUAWEI> system-view
[~HUAWEI] traffic behavior b1
[~HUAWEI-behavior-b1] service-class edsg keep-queue-level