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

NE20E-S V800R010C10SPC500 Configuration Guide - MPLS 01

This is NE20E-S V800R010C10SPC500 Configuration Guide - MPLS
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).
Verifying the Configuration of Static BFD for CR-LSP

Verifying the Configuration of Static BFD for CR-LSP

After configuring the static BFD for CR-LSP, you can view configurations, such as the status of the BFD sessions of Up.

Prerequisites

The static BFD for CR-LSP has been configured.

Procedure

  • Run the display bfd session mpls-te interface tunnel-name te-lsp [ verbose ] command to check information about the BFD session on the ingress.
  • Run the following commands to view information about the BFD session on the egress.

    • Run the display bfd session all [ for-ip | for-lsp | for-te ] [ verbose ] command to check information about all BFD sessions.
    • Run the display bfd session static [ for-ip | for-lsp | for-te ] [ verbose ] command to check information about static BFD sessions.
    • Run the display bfd session peer-ip peer-ip [ vpn-instance vpn-name ] [ verbose ] command to check information about BFD sessions with reverse IP links.
    • Run the display bfd session ldp-lsp peer-ip ip-address [ nexthop nexthop-ip [ interface interface-type interface-number ] ] [ verbose ] command to check information about the BFD sessions with reverse LDP LSPs.
    • Run the display bfd session mpls-te interface tunnel-name te-lsp [ verbose ] command to check information about the BFD sessions with reverse CR-LSPs.
    • Run the display bfd session mpls-te interface tunnel-name [ verbose ] command to check information about the BFD sessions with reverse TE tunnels.

  • Run the following commands to view BFD session statistics.

    • Run the display bfd statistics session all [ for-ip | for-lsp | for-te ] command to check statistics about all BFD sessions.
    • Run the display bfd statistics session static [ for-ip | for-lsp | for-te ] command to check statistics about static BFD sessions.
    • Run the display bfd statistics session peer-ip peer-ip [ vpn-instance vpn-name ] command to check statistics about the BFD sessions with reverse IP links.
    • Run the display bfd statistics session ldp-lsp peer-ip peer-ip [ nexthop nexthop-ip [ interface interface-type interface-number ] ] command to check statistics about the BFD sessions with reverse LDP LSPs.
    • Run the display bfd statistics session mpls-te interface interface-type interface-number te-lsp command to check statistics about BFD sessions with reverse CR-LSPs.

Example

After completing the configurations, run the display bfd session all command. The command output shows that the BFD session status is Up, and the BFD session type is S_TE_LSP.

<HUAWEI> display bfd session discriminator 10
(w): State in WTR 
(*): State is invalid
--------------------------------------------------------------------------------
Local  Remote PeerIpAddr        State     Type             InterfaceName
--------------------------------------------------------------------------------
10     20     3.3.3.3           Up      S_TE_LSP        Tunnel10
--------------------------------------------------------------------------------

Run the display bfd statistics session all command to view statistics about all BFD sessions.

<HUAWEI> display bfd statistics session all
(w): State in WTR 
(*): State is invalid
--------------------------------------------------------------------------------
  State : Up                     Name : mainlsptope2
--------------------------------------------------------------------------------
  Session Type                        : Static
  Bind Type                           : TE_LSP  
  Local/Remote Discriminator          : 413/314
  Received Packets                    : 6
  Send Packets                        : 58
  Received Bad Packets                : 0
  Send Bad Packets                    : 0
  Down Count                          : 0
  ShortBreak Count                    : 0
  Send Lsp Ping Count                 : 0
  Create Time                         : 2012-12-07 05:28:33  
  Last Down Time                      : - 
  Total Time From Last DOWN           : ---D:--H:--M:--S 
  Last Up Time                        : 2012-12-07 05:29:58 
  Last Up Lasting Time                : 000D:00H:02M:04S 
  Total Time From Create              : 000D:00H:04M:04S
--------------------------------------------------------------------------------

     Total Session Number :  1
Translation
Download
Updated: 2019-01-03

Document ID: EDOC1100055103

Views: 19565

Downloads: 35

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