hard-pipe enable

Function

The hard-pipe enable command enables a static bidirectional co-routed CR-LSP to function as a public network CR-LSP for an IP hard pipe.

The undo hard-pipe command disables a static bidirectional co-routed CR-LSP from functioning as a public network CR-LSP for an IP hard pipe.

By default, a static bidirectional co-routed CR-LSP does not function as a public network CR-LSP for an IP hard pipe.

Format

hard-pipe enable

undo hard-pipe

Parameters

None

Views

Static bidirectional co-routed egress view, Static bidirectional co-routed ingress view, Static bidirectional co-routed transit view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mpls-te	write

Usage Guidelines

Usage Scenario

An IP hard pipe is a pipe technique that establishes a static PW over a static bidirectional co-routed CR-LSP to simulate an SDH leased line. To enable a device to use a static PW over a static bidirectional co-routed CR-LSP as a public network CR-LSP for an IP hard pipe, run the hard-pipe enable command.

Prerequisites

A static bidirectional co-routed CR-LSP has been created using the bidirectional static-cr-lsp command.

Precautions

Note the following issues:

Do not specify the bandwidth for the static bidirectional co-routed CR-LSP.
The outgoing-interface interface-type interface-number parameter must be configured to specify an outbound interface of the static bidirectional co-routed CR-LSP.

Example

# Configure an egress static bidirectional co-routed CR-LSP named

<HUAWEI> system-view
[~HUAWEI] mpls
[*HUAWEI-mpls] mpls te
[*HUAWEI-mpls] quit
[*HUAWEI] bidirectional static-cr-lsp egress 123
[*HUAWEI-bi-static-egress-123] hard-pipe enable

# Configure a transit static bidirectional co-routed CR-LSP named

<HUAWEI> system-view
[~HUAWEI] mpls
[*HUAWEI-mpls] mpls te
[*HUAWEI-mpls] quit
[*HUAWEI] bidirectional static-cr-lsp transit abc
[*HUAWEI-bi-static-transit-abc] hard-pipe enable

# Configure an ingress static bidirectional co-routed CR-LSP named

<HUAWEI> system-view
[~HUAWEI] mpls
[*HUAWEI-mpls] mpls te
[*HUAWEI-mpls] quit
[*HUAWEI] bidirectional static-cr-lsp ingress Tunnel10
[*HUAWEI-bi-static-ingress-Tunnel10] hard-pipe enable