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NE20E-S V800R010C10SPC500 Configuration Guide - MPLS 01

This is NE20E-S V800R010C10SPC500 Configuration Guide - MPLS
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Verifying the MPLS TE Auto FRR Configuration

Verifying the MPLS TE Auto FRR Configuration

After configuring MPLS TE Auto FRR, you can view detailed information about the bypass tunnel.

Prerequisites

MPLS TE Auto FRR has been configured.

Procedure

  • Run the display mpls te tunnel verbose command to check the binding of a primary tunnel and an automatic bypass tunnel.
  • Run the display mpls te tunnel-interface command to check detailed information about an automatic bypass tunnel.
  • Run the display mpls te tunnel path command to check information about paths of a primary or bypass tunnel.

Example

Run the following commands to check the previous configurations.

Run the display mpls te tunnel verbose command to view detailed information about TE tunnels.

<HUAWEI> display mpls te tunnel verbose 
    No                      :  1
    Tunnel-Name             :  Tunnel2
    Tunnel Interface Name   :  Tunnel2
    TunnelIndex             :  -
    Session ID              :  200         LSP ID            :  1
    Lsr Role                :  Ingress
    Ingress LSR ID          :  1.1.1.1
    Egress LSR ID           :  3.3.3.3
    In-Interface            :  -
    Out-Interface           :  GE0/1/0
    Sign-Protocol           :  RSVP TE     Resv Style        :  SE
    IncludeAnyAff           :  0x0         ExcludeAnyAff     :  0x0
    IncludeAllAff           :  0x0
    ER-Hop Table Index      :  -           AR-Hop Table Index:  2
    C-Hop Table Index       :  -
    PrevTunnelIndexInSession:  -           NextTunnelIndexInSession:  -
    PSB Handle              :  65546
    Created Time            :  2009/03/30 09:52:03 DST
    --------------------------------
              DS-TE Information
    --------------------------------
    Bandwidth Reserved Flag :  Reserved
    CT0 Bandwidth(Kbit/sec) :  10000       CT1 Bandwidth(Kbit/sec):  0
    CT2 Bandwidth(Kbit/sec) :  0           CT3 Bandwidth(Kbit/sec):  0
    CT4 Bandwidth(Kbit/sec) :  0           CT5 Bandwidth(Kbit/sec):  0
    CT6 Bandwidth(Kbit/sec) :  0           CT7 Bandwidth(Kbit/sec):  0
    Setup-Priority          :  7           Hold-Priority     :  7
    --------------------------------
                FRR Information
    --------------------------------
    Primary LSP Info
    Bypass In Use           :  Not Used
    Bypass Tunnel Id        :  67141670
    BypassTunnel            :  Tunnel Index[AutoTunnel67141670], InnerLabel[3]
    Bypass Lsp ID           :  2049        FrrNextHop        :  3.3.3.3
    ReferAutoBypassHandle   :  -
    FrrPrevTunnelTableIndex :  -           FrrNextTunnelTableIndex:  -
    Bypass Attribute(Not configured)
    Setup Priority          :  -           Hold Priority     :  -
    HopLimit                :  -           Bandwidth         :  -
    IncludeAnyGroup         :  -           ExcludeAnyGroup   :  -
    IncludeAllGroup         :  -
    Bypass Unbound Bandwidth Info(Kbit/sec)
    CT0 Unbound Bandwidth   :  -         CT1 Unbound Bandwidth:  -
    CT2 Unbound Bandwidth   :  -         CT3 Unbound Bandwidth:  -
    CT4 Unbound Bandwidth   :  -         CT5 Unbound Bandwidth:  -
    CT6 Unbound Bandwidth   :  -         CT7 Unbound Bandwidth:  -
    --------------------------------
               BFD Information
    --------------------------------
    NextSessionTunnelIndex  :  -           PrevSessionTunnelIndex:  -
    NextLspId               :  -           PrevLspId         :  -

Run the display mpls te tunnel-interface command. The command output shows that the tunnel is Up.

<HUAWEI> display mpls te tunnel-interface
    Tunnel Name       : Tunnel1
    Signalled Tunnel Name: -
    Tunnel State Desc : CR-LSP is Up
    Tunnel Attributes   :     
    Active LSP          : Primary LSP                                       
    Traffic Switch      : - 
    Session ID          : 1
    Ingress LSR ID      : 1.1.1.9               Egress LSR ID: 4.4.4.9
    Admin State         : UP                    Oper State   : UP
    Signaling Protocol  : RSVP
    FTid                : 1
    Tie-Breaking Policy : None                  Metric Type  : None
    Bfd Cap             : None                  
    Reopt               : Disabled              Reopt Freq   : -              
    Inter-area Reopt    : Disabled 
    Auto BW             : Disabled              Threshold    : 0 percent
    Current Collected BW: 0 kbps                Auto BW Freq : 0
    Min BW              : 0 kbps                Max BW       : 0 kbps
    Offload             : Disabled              Offload Freq : - 
    Low Value           : -                     High Value   : - 
    Readjust Value      : - 
    Offload Explicit Path Name: 
    Tunnel Group        : -                                              
    Interfaces Protected: -
    Excluded IP Address : -
    Referred LSP Count  : 0  
    Primary Tunnel      : -                     Pri Tunn Sum : -              
    Backup Tunnel       : -                                                    
    Group Status        : -                     Oam Status   : -             
    IPTN InLabel        : -                     Tunnel BFD Status : -                               
    BackUp LSP Type     : None                  BestEffort   : Disabled
    Secondary HopLimit  : -
    BestEffort HopLimit  : -
    Secondary Explicit Path Name: -
    Secondary Affinity Prop/Mask: 0x0/0x0
    BestEffort Affinity Prop/Mask: 0x0/0x0  
    IsConfigLspConstraint: -
    Hot-Standby Revertive Mode:  Revertive
    Hot-Standby Overlap-path:  Disabled
    Hot-Standby Switch State:  CLEAR
    Bit Error Detection:  Disabled
    Bit Error Detection Switch Threshold:  -
    Bit Error Detection Resume Threshold:  -
    Ip-Prefix Name    : -
    P2p-Template Name : -
    PCE Delegate      : Only status report      LSP Control Status : Local control
    Entropy Label       :None 
    Associated Tunnel Group ID: -                 Associated Tunnel Group Type: -
    Auto BW Remain Time : 200 s   Reopt Remain Time  : 100 s

    Primary LSP ID      : 1.1.1.9:19
    LSP State           : UP                    LSP Type     : Primary
    Setup Priority      : 7                     Hold Priority: 7
    IncludeAll          : 0x0
    IncludeAny          : 0x0
    ExcludeAny          : 0x0
    Affinity Prop/Mask  : 0x0/0x0               Resv Style   :  SE
    Configured Bandwidth Information:
    CT0 Bandwidth(Kbit/sec): 20000           CT1 Bandwidth(Kbit/sec): 0
    CT2 Bandwidth(Kbit/sec): 0               CT3 Bandwidth(Kbit/sec): 0
    CT4 Bandwidth(Kbit/sec): 0               CT5 Bandwidth(Kbit/sec): 0
    CT6 Bandwidth(Kbit/sec): 0               CT7 Bandwidth(Kbit/sec): 0
    Actual Bandwidth Information:
    CT0 Bandwidth(Kbit/sec): 20000           CT1 Bandwidth(Kbit/sec): 0
    CT2 Bandwidth(Kbit/sec): 0               CT3 Bandwidth(Kbit/sec): 0
    CT4 Bandwidth(Kbit/sec): 0               CT5 Bandwidth(Kbit/sec): 0
    CT6 Bandwidth(Kbit/sec): 0               CT7 Bandwidth(Kbit/sec): 0
    Explicit Path Name  : -                                Hop Limit: -
    Record Route        : Disabled              Record Label : Disabled
    Route Pinning       : Disabled
    FRR Flag            : Disabled
    IdleTime Remain     : -
    BFD Status          : -
    Soft Preemption     : Enabled 
    Reroute Flag        : Disabled
    Pce Flag            : Normal
    Path Setup Type     : EXPLICIT

Run the display mpls te tunnel path command to view information about path attributes of tunnels.

<HUAWEI> display mpls te tunnel path
Tunnel Interface Name : Tunnel2
 Lsp ID : 1.1.1.1 :200:1
 Hop Information
  Hop 1   2.1.1.1 Local-Protection available | bandwidth | node
  Hop 2   2.1.1.2  Label 106497
  Hop 3   2.2.2.2
  Hop 4   3.1.1.1 Local-Protection available | bandwidth
  Hop 5   3.1.1.2  Label 3
  Hop 6   3.3.3.3
 Tunnel Interface Name : AutoTunnel67141670
 Lsp ID : 1.1.1.1 :67141670 :2
 Hop Information
  Hop 1   10.1.1.2
  Hop 2   10.1.1.1
  Hop 3   3.3.3.3

 Tunnel Interface Name : AutoTunnel67141671
 Lsp ID : 2.2.2.2 :67141671 :209
 Hop Information
  Hop 1   2.2.2.2
  Hop 2   2.1.1.2
  Hop 3   2.1.1.1
  Hop 4   1.1.1.1
  Hop 5   10.1.1.2
  Hop 6   10.1.1.1
  Hop 7   3.3.3.3
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Updated: 2019-01-03

Document ID: EDOC1100055103

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