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NE40E V800R010C10SPC500 Configuration Guide - QoS 01

This is NE40E V800R010C10SPC500 Configuration Guide - QoS
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Configuring HQoS Scheduling for Family Users

Configuring HQoS Scheduling for Family Users

HQoS for family users performs uniform scheduling for an entire family rather than individual terminals.

Usage Scenario

A family may use multiple terminals to demand various services, such as VoIP, IPTV, and HSI. These services have different requirements for delay, jitter, and bandwidth. In addition, requirements of high-priority services must be satisfied preferentially when network resources are insufficient. Therefore, QoS scheduling must be performed based on a family rather than on each separate terminal.

After users log in, the NE40E identifies services based on inner or outer VLAN IDs, 802.1p values, DSCP values, or DHCP-Option 60 information carried in user packets. The packets matching the identification condition are mapped to a domain and are authenticated.

After user authentication succeeds, if the interface is configured with a QoS profile and the access information of user packets matches the scheduling defined in the QoS profile, the access users are considered as family users; otherwise, they are considered as common users.

NOTE:

The services on a BAS interface or different sub-interfaces can participate in uniform QoS scheduling for family users if they have the same family attributes.

Pre-configuration Tasks

Before configuring HQoS scheduling for family users, complete the following tasks:

Configuring the BRAS function for the NE40E so that users can successfully access the network. (For details, refer to the HUAWEI NetEngine40E Universal Service Router Configuration Guide - User Access.)

Configuration Procedures

Figure 8-7 Flowchart of Configuring HQoS Scheduling for Family Users

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Updated: 2019-01-03

Document ID: EDOC1100055024

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