display mpls interface

Function

The display mpls interface command displays information about all MPLS-enabled interfaces.

Format

display mpls interface [ interface-type interface-number ] [ verbose ]

Parameters

Parameter	Description	Value
interface-type interface-number	Specifies the type and number of an interface.	-
verbose	Displays detailed information about the interface enabled with MPLS.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

After enabling MPLS functions, run the display mpls interface command to view information about the interface enabled with MPLS.

Example

# Display information about all MPLS-enabled interfaces.

<HUAWEI> display mpls interface
Interface             Status    TE Attr   LSP Count  CRLSP Count Effective MTU
Vlanif100               Up        Dis       2          0           1500

**Table 1** Description of the display mpls interface command output
Item	Description
Interface	The interface enabled with MPLS.
Status	Interface status: Up Down
TE Attr	Status of the TE attributes on an interface: Dis: MPLS TE is disabled on the interface. En: MPLS TE is enabled on the interface.
LSP Count	Number of LSPs established on an interface.
CRLSP Count	Number of CR-LSPs established on an interface.
Effective MTU	MPLS MTU used during data forwarding: If the MPLS MTU is not set, the interface MTU takes effect. If the MPLS MTU is set, the smaller one between the MPLS MTU and the interface MTU takes effect. To set the MPLS MTU, run the mpls mtu command. To set the interface MTU, run the mtu command.

# Display detailed information about a specified MPLS-enabled interface.

<HUAWEI> display mpls interface vlanif 100 verbose
No                    :  1
Interface             :  Vlanif100
Status                :  Up
TE Attribute          :  Disable 
Static LSPCount       :  0
Static CR-LSPCount    :  0
LDP LSPCount          :  0
RSVP LSPCount         :  0
MPLS MTU              :  -
Interface MTU         :  1500
Effective MTU         :  1500
TE FRR                :  Disable
Interface Index       :  0xd1

**Table 2** Description of the display mpls interface verbose command output
Item	Description
No	Serial number.
Interface	The interface enabled with MPLS.
Status	Interface status: Up Down
TE Attribute	Status of the TE attributes on the interface: Disable: MPLS TE is disabled on the interface. Enable: MPLS TE is enabled on the interface.
Static LSPCount	Number of static LSPs established on the interface.
Static CR-LSPCount	Number of static CR-LSPs established on the interface.
LDP LSPCount	Number of LDP LSPs created on the interface.
RSVP LSPCount	Number of RSVP-TE LSPs established on the interface.
MPLS MTU	MPLS MTU value configured using the mpls mtu command. When no MPLS MTU is set, a hyphen (-) is displayed.
Interface MTU	MTU value configured on an interface. To set the interface MTU, run the mtu command.
Effective MTU	MPLS MTU used during data forwarding: If no MPLS MTU is set, the interface MTU takes effect. If the MPLS MTU is set, the smaller one between the MPLS MTU and the interface MTU takes effect. To set the MPLS MTU, run the mpls mtu command. To set the interface MTU, run the mtu command.
TE FRR	Whether the TE FRR is enabled or disabled on the interface: Disable: No bypass tunnel is set up in manual FRR mode to protect the interface. Enable: A bypass tunnel is set up in manual FRR mode to protect the interface.
Interface Index	Interface index value.