3Com Switch 8807, Command Reference Manual

Page: 687 / 1099

MPLS Basic Configuration Commands 685
Description
Use the lsp-trigger command to configure topology-triggered LSP creation policy.
Use the undo lsp-trigger command to remove the filtering conditions specified
by parameters and disable LSP trigger creation at any route.
By default, all kinds of routing protocols are filtered out.
n
If no route-triggered policy is configured, LSPs can be triggered at all host routes
with 32-bit masks.
If you import an IP-prefix rule without contents, LSPs can be triggered at all routes.
Related command: ip ip-prefix .
Example
# Triggers LSPs at all routes.
<SW8800> system-view
[SW8800] mpls
[3Com-mpls] lsp-trigger all
mpls Syntax
mpls
undo mpls
View
System view, VLAN interface view
Parameter
None
Description
In system view, input the mpls command for an initial use to enable MPLS
function globally and enter MPLS view. Later you can go straight to the MPLS view
with this command.
Use the mpls command in VLAN interface view to enable MPLS on the VLAN
interface.
Use the undo mpls command to disable MPLS function in the system view or on
the VLAN interface.
By default, you cannot enter this view.
After executing the command, you are in MPLS view. You can configure other
MPLS commands only when you are in MPLS view.
You must configure the mpls lsr-id command before you can enter MPLS view.
Example
# Enter MPLS view from system view.