display mpls te tunnel path (All views)

Function

The display mpls te tunnel path command displays path attributes of a tunnel on the local node.

Format

display mpls te tunnel path [ tunnel-name ] [ lsp-id ingress-lsr-id session-id local-lsp-id ]

display mpls te tunnel path fast-reroute { local-protection-available | local-protection-inuse }

display mpls te tunnel path lsr-role { ingress | transit | egress }

display mpls te tunnel path tunnel-name tunnel-name [ lsp-id ingress-lsr-id session-id local-lsp-id ]

Parameters

Parameter	Description	Value
tunnel-name tunnel-name	Specifies the tunnel name.	The value is a string of 1 to 255 case-sensitive characters, spaces not supported.
lsp-id	Specifies the LSP ID.	-
ingress-lsr-id	Specifies the ingress LSR ID of a tunnel.	The value is in dotted decimal notation.
session-id	Specifies a session ID.	The value is an integer ranging from 0 to 65535.
local-lsp-id	Specifies the LSP ID of a P2MP TE tunnel.	The value is an integer ranging from 0 to 65535.
fast-reroute	Fast re-route.	-
local-protection-available	Local protection available.	-
local-protection-inuse	Local protection inuse.	-
lsr-role	Restrict display tunnels with specified lsr-role.	-
ingress	Tunnels that originate locally.	-
transit	Tunnels that transit locally.	-
egress	Tunnels that terminate locally.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
mpls-te	read

Usage Guidelines

Usage Scenario

If no tunnel name is specified, path attributes of all MPLS TE tunnels are displayed.

NOTE: The system records and displays path information only after the mpls te record-route command has been configured.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display path attributes of all MPLS TE tunnels.

<HUAWEI> display mpls te tunnel path
 Tunnel Interface Name : Tunnel1
 Lsp ID : 1.1.1.9 :1 :24
 Path Information not available
  
 Tunnel Interface Name : Tunnel1
 Lsp ID : 1.1.1.9 :1 :25
 Hop Information
  Hop 0   10.1.1.1
  Hop 1   10.1.1.2 Label 32849
  Hop 2   2.2.2.9 Label 32849
  Hop 3   10.2.1.1
  Hop 4   10.2.1.2 Label 32847
  Hop 5   3.3.3.9 Label 32847
  Hop 6   10.3.1.1
  Hop 7   10.3.1.2 Label 3
  Hop 8   4.4.4.9 Label 3

**Table 1** Description of the **display mpls te tunnel path (All views)** command output
Item	Description
Tunnel Interface Name	Name of a tunnel interface.
Lsp ID	Ingress LSP ID.
Hop Information	Number and IP address of every hop.