3Com MSR 30 Mpls te igp metric, Mpls te igp shortcut isis ospf, Undo mpls te igp shortcut

1624 CHAPTER 96: MPLS TE CONFIGURATION COMMANDS

mpls te igp metric

Syntax	mpls te igp metric { absolute value relative value }
	undo mpls te igp metric
View	Tunnel interface view
Parameter	absolute value: Assigns an absolute metric to the TE tunnel for path calculation.
	The value argument takes an integer in the range 1 to 65535. This value is directly
	used for path calculation.
	relative value: Assigns a relative metric to the TE tunnel for path calculation. The
	value argument takes an integer in the range -10 to +10. The default is 0. The cost
	of the corresponding IGP path must be added to this relative metric before it can
	be used for path calculation.
Description	Use the mpls te igp metric command to assign a metric to the MPLS TE tunnel.
	Use the undo mpls te igp metric command to restore the default.
	By default, TE tunnels take their IGP metrics.
Example	# Assign MPLS TE tunnel 0 a relative metric of -1 for enhanced SPF calculation in
	IGP.
	<Sysname> system-view
	[Sysname] interface tunnel 0
	[Sysname-Tunnel0] mpls te igp metric relative -1

mpls te igp shortcut

Syntax	mpls te igp shortcut [ isis ospf ]
	undo mpls te igp shortcut
View	Tunnel interface view
Parameter	isis: Sets the IGP protocol to IS-IS.
	ospf: Sets the IGP protocol to OSPF.
Description	Use the mpls te igp shortcut command to enable IS-IS or OSPF to consider the
	MPLS TE tunnel in its enhanced SPF calculation when the tunnel is up. If no IGP
	protocol is specified, the command applies to both OSPF and IS-IS.
	Use the undo mpls te igp shortcut command to restore the default.
	By default, IGP does not consider MPLS TE tunnels in its enhanced SPF calculation.