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MPLS TE configuration commands
NOTE:
• For information about VPN, see the MPLS Configuration Guide.
• This chapter supports tunnel interfaces, VLAN interfaces, and Layer 3 Ethernet interfaces. A Layer 3
Ethernet interface refers to an Ethernet interface working in route mode. For information about the
operating modes of an Ethernet interface, see the
Layer 2—LAN Switching Configuration Guide
.
• The HP 5820X switch series do not support MPLS TE.
add hop
Description
Use the add hop command to insert a node to the explicit path.
By default, the specified node is included in the explicit path, and its next hop is a strict node.
Syntax
add hop ip-address1 [ include [ loose | strict ] | exclude ] { after | before } ip-address2
View
Explicit path view
Default level
2: System level
Parameters
ip-address1: Specifies the IP address or Router ID of the node to be inserted in the explicit path, in dotted
decimal notation.
include: Includes the specified IP address in the explicit path.
loose: Indicates that the next hop is a loose node which is not necessarily directly connected to the
specified node.
strict: Indicates that the next hop is a strict node which must be directly connected to the specified node.
exclude: Excludes the node identified by the ip-address1 parameter from the explicit path. Excluded
addresses are not considered in path calculation.
after: Inserts the node identified by the ip-address1 parameter after the reference node.
before: Inserts the node identified by the ip-address1 parameter before the reference node.
ip-address2: Specifies the IP address of the reference node, in dotted decimal notation.
Examples
# Insert 3.3.29.3 behind 3.3.10.5 on the explicit path PL and exclude this IP address in path calculation.
<Sysname> system-view
[Sysname] explicit-path path1
[Sysname-explicit-path-path1] add hop 3.3.29.3 exclude after 3.3.10.5
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