3Com MSR 30 Cost-style, Related commands isis cost, cost-style, Relax-spf-limit, Undo cost-style

1040 CHAPTER 74: IS-IS CONFIGURATION COMMANDS

level-2: Applies the link cost to Level-2.

Description Use the circuit-costcommand to set a global link cost.

Use the undo circuit-costcommand to restore the default.

By default, the global link cost is not configured.

If no keyword is specified, the specified cost applies to Level-1-2.

The preference of interface cost from high to low is: the cost set by the isis cost command, the global cost set by the circuit-costcommand, the cost automatically calculated (auto-cost)and the default cost.

Related commands: isis cost, cost-style.

Examples # Set the global Level-1 link cost of IS-IS process 1 to 11.

<Sysname> system-view

[Sysname] isis

[Sysname-isis-1] circuit-cost 11 level-1

cost-style

Syntax	cost-style { narrow wide wide-compatible { compatible narrow-compatible }
	[ relax-spf-limit ] }
	undo cost-style
View	IS-IS view
Parameters	narrow: Specifies to receive and send only packets of narrow cost style (The
	narrow cost ranges from 0 to 63).
	wide: Specifies to receive and send only packets of wide cost style (The wide cost
	ranges from 0 to 16777215).
	compatible: Specifies to receive and send both wide and narrow style packets.
	narrow-compatible: Specifies to receive both narrow and wide style packets, but
	send only narrow style packets.
	wide-compatible: Specifies to receive both narrow and wide style packets, but
	send only wide style packets.
	relax-spf-limit: Specifies to allow receiving routes with cost bigger than 1023. If
	this keyword is not configured, any route with cost bigger than 1023 will be
	discarded. This keyword is only available when keywords compatible and
	narrow-compatible are included.

Description Use the cost-stylecommand to set the cost style of packets.