No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

CLI-based Configuration Guide - IP Multicast

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the basic concepts, configuration procedures, and configuration examples of the interfaces supported by the device.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
(Optional) Configuring the Router-Alert Option

(Optional) Configuring the Router-Alert Option

Context

By default, the router does not check whether IGMP messages contain the Router-Alert option and sends all the IGMP messages to the upper-layer routing protocol. To improve device performance, reduce transmission cost, and enhance protocol security, configure the router to discard IGMP messages without the Router-Alert option.

By default, the router sends IGMP messages with the Router-Alert option.

For details about the Router-Alert option, see RFC 2113.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run vlan vlan-id

    The VLAN view is displayed.

  3. Run igmp-snooping require-router-alert

    The device is configured to check whether IGMP messages contain the Router-Alert option.

  4. Run igmp-snooping send-router-alert

    The device is configured to send only IGMP messages with the Router-Alert option.

Translation
Download
Updated: 2019-03-06

Document ID: EDOC1100069332

Views: 18210

Downloads: 44

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next