3Com MSR 50, MSR 30 manual # Display IS-IS IPv4 routing information, 1051

1051

Parameters ipv4: Displays IS-IS IPv4 routing information (the default). verbose: Displays IS-IS detailed IPv4 routing information. process-id: Specifies an IS-IS process ID, in the range of 1 to 65535.

vpn-instance-name: Specifies a VPN instance name, in the range of 1 to 31 characters.

level-1: Displays Level-1 IS-IS routes.

level-2: Displays Level-2 IS-IS routes.

n If no level is specified, then both Level-1 and Level-2 (Level-1-2) routing information will be displayed.

Description Use the display isis route command to display IS-IS IPv4 routing information.

Examples	# Display IS-IS IPv4 routing information
	<Sysname> display isis route
		Route information for ISIS(1)
		-----------------------------
		ISIS(1) IPv4 Level-1 Forwarding Table
		-------------------------------------
	IPV4 Destination	IntCost	ExtCost	ExitInterface	NextHop	Flags
	---------------------------------------------------------------------------------
	------------------------------
	12.12.12.0/24	10	NULL	Eth0/1/0	Direct	D/L/-
	24.24.24.0/24	20	NULL	Eth0/1/0	12.12.12.2	R/L/-
	2.2.2.2/32	10	NULL	Eth0/1/0	12.12.12.2	R/L/-
	2.2.3.2/32	10	NULL	Eth0/1/0	12.12.12.2	R/L/-

Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set

ISIS(1) IPv4 Level-2 Forwarding Table

-------------------------------------

IPV4 Destination IntCost ExtCost ExitInterface NextHop Flags

---------------------------------------------------------------------------------

-------------------------------

12.12.12.0/24	10	NULL	Eth0/1/0	Direct	D/L/-
24.24.24.0/24	20	NULL
2.2.2.2/32	10	NULL
2.2.3.2/32	10	NULL

Flags: D-Direct, R-Added to RM, L-Advertised in LSPs, U-Up/Down Bit Set

Table 240 Description on the fields of the display isis route command

Field	Description
IPV4 Destination	IPv4 destination address
IntCost	Interior routing cost
ExtCost	Exterior routing cost
ExitInterface	Exit interface
NextHop	Next hop