display mpls te gmpls tunnel path

Function

The display mpls te gmpls tunnel path command displays GMPLS UNI tunnel path information.

Format

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

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

Parameters

Parameter	Description	Value
tunnel-name tunnel-name	Displays path information about a GMPLS UNI tunnel with a specified name.	The value is a string of 1 to 255 case-sensitive characters. It cannot contain spaces.
lsp-id	Specifies the LSP ID.	The value is an integer ranging from 0 to 65535.
lsp-id	Displays GMPLS UNI tunnel path information with a specified LSP ID.	-
ingress-lsr-id	Specifies the ingress LSR ID.	The value is in dotted decimal notation.
session-id	Specifies the tunnel ID.	The value is an integer ranging from 0 to 65535.
lsr-role	Displays GMPLS UNI tunnel path information with a specified LSR role.	-
ingress	Displays path information about a GMLPS UNI tunnel on which a local device functions as the ingress.	-
egress	Displays path information about a GMLPS UNI tunnel on which a local device functions as the egress.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
gmpls-te	read

Usage Guidelines

Usage Scenario

To view GMPLS UNI tunnel path information, run the display mpls te gmpls tunnel path command. The command output helps check whether the path of a GMPLS UNI tunnel meets the requirement of a network plan.

Example

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

# Display path information about a GMPLS UNI tunnel.

<HUAWEI> display mpls te gmpls tunnel path
 Tunnel Interface Name : toD
 Lsp ID : 1.1.1.1 :1 :10
 Hop Information
  Hop 0   1.1.1.1
  Hop 1   192.168.1.1
  Hop 2   192.168.1.2 Label 1
  Hop 3   2.2.2.2 Label 1

**Table 1** Description of the **display mpls te gmpls tunnel path** command output
Item	Description
Tunnel Interface Name	Name of a GMPLS UNI tunnel.
Lsp ID	LSP ID.
Hop Information	Hop-specific path information.