1554 CHAPTER 95: MPLS BASICS CONFIGURATION COMMANDS
View System view
Parameter lsr-id: ID for identifying the LSR, in dotted decimal notation.
Description Use the
mpls lsr-id command to configure the ID of an LSR.
Use the undo mpls lsr-id command to remove the ID of an LSR.
By default, no LSR ID is configured.
Your must configure the LSR ID of an LSR before configuring any other MPLS
commands.
You are recommended to use the address of a loopback interface on the LSR as
the ID.
Related command: display mpls interface.
Example # Set the LSR ID to 3.3.3.3.
<Sysname> system-view
[Sysname] mpls lsr-id 3.3.3.3
mtu-signalling
Syntax mtu-signalling
undo mtu-signalling
View MPLS LDP view
Parameter None
Description Use the
mtu-signalling command to enable MTU signaling.
Use the undo mtu-signalling command to disable MTU signaling.
By default, MTU signaling is enabled.
Enabling/disabling MTU signaling will cause the existing sessions to be
reestablished, and the LSPs established by the sessions to be deleted and
reestablished.
Example # Enable MTU signaling.
<Sysname> System-view
[Sysname] mpls ldp
[Sysname-mpls-ldp] mtu-signalling
