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

NE40E V800R010C10SPC500 Configuration Guide - IP Multicast 01

This is NE40E V800R010C10SPC500 Configuration Guide - IP Multicast
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).
Adjusting C-RP Parameters

Adjusting C-RP Parameters

A Candidate-Rendezvous Point (C-RP) periodically sends a BootStrap router (BSR) Advertisement messages that carry the C-RP's priority information. You can adjust the priority of a C-RP, interval for sending Advertisement messages, and timeout period of an Advertisement message sent by a router that has C-RPs configured.

Context

RP election rules are as follows:

  • The C-RP with the highest priority wins.
  • If C-RPs have the same priority, hash functions are started. The C-RP that has the greatest calculated value wins.
  • If the preceding rules cannot determine an RP, the C-RP with the highest address wins.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run pim [ vpn-instance vpn-instance-name ]

    The PIM view is displayed.

  3. Run c-rp priority priority

    The global priority is set for a C-RP.

    A higher priority value indicates a lower priority.

  4. Run c-rp advertisement-interval interval

    The interval at which a C-RP sends Advertisement messages is set.

  5. Run c-rp holdtime interval

    The period during which a BSR keeps the Advertisement message from a C-RP is set.

    NOTE:

    The period during which a BSR keeps the Advertisement message from a C-RP must be longer than the interval at which a C-RP sends Advertisement messages.

    C-RPs periodically send Advertisement messages to the current BSR. The BSR extracts Holdtime from the messages and starts a timer. If the BSR does not receive any Advertisement message from a C-RP within the timeout period of the timer, the BSR considers the C-RP invalid or inaccessible.

  6. Run commit

    The configuration is committed.

Translation
Download
Updated: 2019-01-03

Document ID: EDOC1100055017

Views: 40757

Downloads: 97

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