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1522 CHAPTER 95: MPLS BASICS CONFIGURATION COMMANDS
Related command: display mpls ldp.
Example # Display information about all LSPs established by LDP.
<Sysname> display mpls ldp lsp
LDP LSP Information
--------------------------------------------------------------------------
SN DestAddress/Mask In/OutLabel Next-Hop In/Out-Interface
-------------------------------------------------------------------------- 1
1.1.1.1/32 3/NULL 127.0.0.1 Ser2/0/InL0
2 10.1.1.0/24 3/NULL 10.1.1.1 Ser2/0/Eth1/1
*3 100.1.1.1/32 Liberal (1025)
-------------------------------------------------------------------------- A
’*’ before an LSP means the LSP is not established
A ’*’ before a Label means the USCB or DSCB is stale
display mpls ldp peer
Syntax display mpls ldp peer [ peer-id ] [ vpn-instance vpn-instance-name [ verbose ]
[ peer-id ]] [| { begin | exclude | include } regular-expression ]
display mpls ldp peer [ all ] [ verbose ] [ | { begin | exclude | include }
regular-expression ]
View Any view
Parameter vpn-instance-name: Name of the VPN instance, a case-sensitive string of 1 to 31
characters.
peer-id: LSR ID of the peer.
verbose: Displays detailed information.
|: Filters the output information.
begin: Begins with the specified string.
include: Includes the specified string.
exclude: Excludes the specified string.
regular-expression: Regular expression, a string of 1 to 80 characters. No blank
space is acceptable.
Table 373 Description on the fields of the display mpls ldp lsp command
Field Description
SN Sequence number of the LSP. A “*” before an SN means that the
LSP is not established.
DestAddress/Mask Destination address and the mask of the LSP
In/OutLabel Incoming label/outgoing label. A “*” before an LSP means that the
LSP is in the GR process. Liberal (X) means that the LSP is not
available and the label value is X.
Next-Hop Address of the next hop
In/Out-Interface Incoming interface/outgoing interface