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Configuration Guide - WLAN-AC

S5700 and S6720 V200R012C00

This document describes the configurations of WLAN, including WLAN Service Configuration, Radio Resource Management, Roaming, WLAN QoS, WLAN Security, WDS, Mesh, Location, Hotspot 2.0, Dual-Link Cold Backup, N+1 Backup.
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Configuring ACL-based Packet Filtering

Configuring ACL-based Packet Filtering

Context

When ACL-based packet filtering is configured in a traffic profile, the device permits or denies packets based on ACL rules, therefore controlling network traffic.

Pre-configuration Tasks

Before configuring ACL-based packet filtering, complete the following tasks:

  • Perform the task of WLAN Service Configuration.

  • Create corresponding ACL rules.

    The traffic-filter command can reference a numbered ACL that is not configured. You can configure the referenced ACL after running this command.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run wlan

    The WLAN view is displayed.

  3. Run traffic-profile name profile-name

    The traffic profile view is displayed.

    By default, the system provides the traffic profile default.

  4. Run traffic-filter { inbound | outbound } ipv4 acl { acl-number | name acl-name }

    The ACL-based packet filtering in the traffic profile is configured.

    By default, ACL-based packet filtering is not configured in a traffic profile.

    You can only configure a maximum of eight ACL rules in the same direction. The sequence in which ACL rules takes effect follows the sequence in which the rules are configured. To change the current packet filtering rules, delete all the related configurations and reconfigure the ACL-based packet filtering.

    When multiple traffic-filter commands are configured for ACL-based packet filtering in the same direction in the same traffic profile, packets are matched against the next rule in the sequence in which the commands are configured. If packets match a rule, the device executes the specified policy and stops the matching process. Otherwise, the device continues to match packets against the next rule. If no rule is matched, the packets are allowed to pass through.

  5. Run quit

    Return to the WLAN view.

  6. Run vap-profile name profile-name

    The VAP profile view is displayed.

  7. Run traffic-profile profile-name

    The traffic profile is bound to the VAP profile.

    By default, the traffic profile default is bound to a VAP profile.

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Updated: 2018-12-24

Document ID: EDOC1100038361

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