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Configuration Guide - VPN 01

NE05E and NE08E V300R003C10SPC500

This is NE05E and NE08E V300R003C10SPC500 Configuration Guide - VPN
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Configuring Dynamic VPWS Accessing VPLS

Configuring Dynamic VPWS Accessing VPLS

This section describes how to configure dynamic VPWS accessing VPLS when UPEs do not support VPLS.


  1. Configure LDP VPWS.
  2. Configure LDP VPLS.
    1. Configure LDP HVPLS.


    2. (Optional) Run mac-withdraw enable and interface-status-change [ up | down ] mac-withdraw enable

      MAC Withdraw is enabled.

      If you do not perform this step, a traffic forwarding error may occur before MAC addresses are aged out.

    3. (Optional) Run local-mac remove all-but-mine

      The device is enabled to delete MAC addresses except those associated with the PW over which the device receives a MAC Withdraw message with the TLV type 0x404.

      If you do not perform this step, the device will delete all MAC addresses when receiving a MAC Withdraw message with the TLV type 0x404.

    4. (Optional) Run vpls mac-withdraw loop-detect enable

      MAC Withdraw loop detection is enabled.

      A MAC Withdraw loop detection-capable device forwards MAC Withdraw messages with the Path TLV inserted. A MAC Withdraw loop detection-incapable device forwards MAC Withdraw messages without inserting the Path TLV.

    5. Run commit

      The configuration is committed.

Updated: 2019-01-14

Document ID: EDOC1100058925

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