3com S7906E 설치 설명서
1-33
To do…
Use the command…
Remarks
Display information about LDP
sessions
sessions
display mpls ldp session
[ all
[ verbose | statistics ] |
[ vpn-instance
vpn-instance-name
[ vpn-instance
vpn-instance-name
] [ peer-id |
verbose
] ] [ | { begin | exclude
| include } regular-expression ]
Available in any view
Display information about LSPs
established by LDP
established by LDP
display mpls ldp lsp
[ all |
[ vpn-instance
vpn-instance-name
vpn-instance-name
]
[ dest-addr mask-length ] ] [ |
{ begin | exclude | include }
regular-expression
{ begin | exclude | include }
regular-expression
]
Available in any view
Display information about
CR-LSPs established by
CR-LDP
CR-LSPs established by
CR-LDP
display mpls ldp cr-lsp
[ vpn-instance
vpn-instance-name
vpn-instance-name
[ lspid
lsr-id lsp-id
] ] [ | { begin |
exclude
| include }
regular-expression
]
Available in any view
Display information about a
specified LDP instance
specified LDP instance
display mpls ldp
vpn-instance
vpn-instance
vpn-instance-name
[ | { begin |
exclude
| include }
regular-expression
]
Available in any view
Clearing MPLS Statistics
To do…
Use the command…
Remarks
Clear MPLS statistics for one or
all MPLS interfaces
all MPLS interfaces
reset mpls statistics
interface
{ interface-type
interface-number
| all }
Available in user view
Clear MPLS statistics for all
LSPs or the LSP with a
specified index or name
LSPs or the LSP with a
specified index or name
reset mpls statistics
lsp
{ index | all | name lsp-name }
Available in user view
MPLS Configuration Examples
Example for Configuring LDP Sessions
Network requirements
z
Switch A, Switch B, and Switch C support MPLS and use OSPF as the IGP for the MPLS
backbone.
backbone.
z
Local LDP sessions are established between Switch A and Switch B as well as between Switch B
and Switch C, while a remote LDP session is required between Switch A and Switch C.
and Switch C, while a remote LDP session is required between Switch A and Switch C.