R0106-HP MSR Router Series MPLS Command Reference(V7)

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• Link IP address—IP address of an interface on the device, identifying a link.
• Device LSR ID—Identifies the device.
The address of a strict node must be a link IP address. The address of a loose node can be a link IP
address or the device LSR ID.
CSPF excludes the links or devices specified by exclude from path calculation, and uses the links
specified by include in ascending order of indexes to establish a CRLSP.
When you execute the nexthop command, follow these guidelines:
• If you specify an existing index, the command modifies the IP address or attribute of the node
identified by that index.
• If you specify neither include nor exclude, the include keyword is used by default.
• If you specify neither loose nor strict, the strict keyword is used by default.
Examples
# Exclude IP address 10.0.0.125 from the MPLS TE explicit path named path1.
<Sysname> system-view
[Sysname] explicit-path path1
[Sysname-explicit-path-path1] next-hop 10.0.0.125 exclude
Related commands
display explicit-path
nhop-only
Use nhop-only to configure the PLR to create only link-protection bypass tunnels.
Use undo nhop-only to restore the default.
Syntax
nhop-only
undo nhop-only
Default
The PLR automatically creates both link-protection and node-protection bypass tunnels.
Views
MPLS TE auto-FRR view
Predefined user roles
network-admin
Usage guidelines
Execution of the nhop-only command deletes all existing node-protection bypass tunnels automatically
created for MPLS TE auto FRR.
Examples
# Configure the device to automatically create only link-protection bypass tunnels.
<Sysname> system-view
[Sysname] mpls te
[Sysname-te] auto-tunnel backup
[Sysname-te-auto-bk] nhop-only