Static LSP commands 1

display mpls static-lsp· 1

static-lsp egress 1

static-lsp ingress 2

static-lsp transit 3

 

display mpls static-lsp

Use display mpls static-lsp to display static LSP information.

Syntax

display mpls static-lsp [ lsp-name lsp-name ]

Views

Any view

Predefined user roles

network-admin

network-operator

mdc-admin

mdc-operator

Parameters

lsp-name lsp-name: Specifies a static LSP by its name, a case-sensitive string of 1 to 15 characters. If you do not specify a static LSP, the command displays information about all static LSPs.

Examples

# Display information about all static LSPs.

<Sysname> display mpls static-lsp

Total: 4

Name            FEC                In/Out Label Nexthop/Out Interface    State

egress123       -/-                16/NULL      -                        Up

ingress123      202.118.224.132/32 NULL/1022    100.100.100.19           Down

transit123      -/-                32/1022      100.100.100.17           Down

transit124      -/-                34/1020      GE3/0/1                  Down

Table 1 Command output

Field	Description
Total	Total number of static LSPs.
Name	Name of the static LSP.
FEC	Forwarding equivalence class—IP prefix and the prefix length.
In/Out Label	Incoming label/outgoing label.

 

static-lsp egress

Use static-lsp egress to configure a static LSP on the egress node.

Use undo static-lsp egress to delete a static LSP on the egress node.

Syntax

static-lsp egress lsp-name in-label in-label

undo static-lsp egress lsp-name

Default

No static LSP exists on the device.

Views

System view

Predefined user roles

network-admin

mdc-admin

Parameters

lsp-name: Specifies a name for the static LSP, a case-sensitive string of 1 to 15 characters.

in-label in-label: Specifies an incoming label, which can be 0, 3, or a value in the range of 16 to 1023.

Examples

# Configure a static LSP on the egress node: specify the LSP's name as bj-sh and incoming label as 233.

<Sysname> system-view

[Sysname] static-lsp egress bj-sh in-label 233

Related commands

display mpls static-lsp

static-lsp ingress

Use static-lsp ingress to configure a static LSP on the ingress node.

Use undo static-lsp ingress to delete a static LSP on the ingress node.

Syntax

static-lsp ingress lsp-name destination dest-addr { mask | mask-length } { nexthop next-hop-addr | outgoing-interface interface-type interface-number } out-label out-label

undo static-lsp ingress lsp-name

Default

No static LSP exists on the device.

Views

System view

Predefined user roles

network-admin

mdc-admin

Parameters

lsp-name: Specifies a name for the static LSP, a case-sensitive string of 1 to 15 characters.

destination dest-addr: Specifies a destination IP address for the LSP.

mask: Specifies the mask of the destination IP address.

mask-length: Specifies the mask length of the destination address, in the range of 0 to 32.

nexthop next-hop-addr: Specifies a next hop address.

outgoing-interface interface-type interface-number: Specifies an outgoing interface by its type and number. You can specify an outgoing interface only in a point-to-point network.

out-label out-label: Specifies an outgoing label, which can be 0, 3, or a value in the range of 16 to 1023.

Usage guidelines

The next hop or outgoing interface specified for the LSP must be consistent with the next hop or outgoing interface of the optimal route destined for the specified address. If you configure a static IP route for the LSP, be sure to specify the same next hop or outgoing interface for the static route and the static LSP.

You must enable MPLS on the outgoing interface of the static LSP.

Examples

# Configure a static LSP on the ingress node: specify the LSP's name as bj-sh, destination address as 202.25.38.1/24, next hop address as 202.55.25.33, and outgoing label as 237.

<Sysname> system-view

[Sysname] static-lsp ingress bj-sh destination 202.25.38.1 24 nexthop 202.55.25.33 out-label 237

Related commands

display mpls static-lsp

static-lsp transit

Use static-lsp transit to configure a static LSP on a transit node.

Use undo static-lsp transit to delete a static LSP on a transit node.

Syntax

static-lsp transit lsp-name in-label in-label { nexthop next-hop-addr | outgoing-interface interface-type interface-number } out-label out-label

undo static-lsp transit lsp-name

Default

No static LSP exists on the device.

Views

System view

Predefined user roles

network-admin

mdc-admin

Parameters

lsp-name: Specifies a name for the static LSP, a case-sensitive string of 1 to 15 characters.

in-label in-label: Specifies an incoming label in the range of 16 to 1023.

nexthop next-hop-addr: Specifies a next hop address.

outgoing-interface interface-type interface-number: Specifies an outgoing interface by its type and number. You can specify an outgoing interface only in a point-to-point network.

out-label out-label: Specifies an outgoing label, which can be 0, 3, or a value in the range of 16 to 1023.

Usage guidelines

You must enable MPLS on the outgoing interface of the static LSP.

Examples

# Configure a static LSP on the transit node: specify the LSP's name as bj-sh, incoming label as 123, next hop address as 202.34.114.7, and outgoing label as 253.

<Sysname> system-view

[Sysname] static-lsp transit bj-sh in-label 123 nexthop 202.34.114.7 out-label 253

Related commands

display mpls static-lsp