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

Configuration Guide - VPN 01

NE05E and NE08E V300R003C10SPC500

This is NE05E and NE08E V300R003C10SPC500 Configuration Guide - VPN
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).
Configuring a PW APS Instance and Bind a PW Protection Group to the PW APS Instance

Configuring a PW APS Instance and Bind a PW Protection Group to the PW APS Instance

The state machine of a PW APS instance determines the protection switching in PW protection groups associated with the instance.

Context

After a PW protection group is associated with a PW APS instance, the state machine of the PW APS instance determines the protection switching in the PW protection group. The PW APS protocol enables the two endpoints of a PW to switch traffic simultaneously by negotiating the hold time or WTR time.

In a PW APS scenario, perform the following configurations on PE1 and PE2.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run pw-aps aps-id [ frr ]

    A PW APS instance is created.

  3. (Optional) Run description

    A description is configured for the PW APS instance.

  4. Run quit

    Return to the system view.

  5. Run interface interface-type interface-number

    The AC interface view is displayed.

  6. Run mpls l2vpn pw-aps aps-id { admin | reference }

    The PW protection group is bound to the PW APS instance.

    In a scenario in which traffic travels along the secondary PW, after the board on which the secondary PW's outbound interface resides fails or is removed, run the undo mpls l2vpn pw-aps command to disassociate the secondary PW from the PW APS instance. If you do not run this command, traffic cannot be switched back to the primary PW for transmission.

  7. Run quit

    Return to the system view.

  8. Run commit

    The configuration is committed.

Translation
Download
Updated: 2019-01-14

Document ID: EDOC1100058925

Views: 27741

Downloads: 53

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