3Com MSR 30, MSR 50 manual Display bgp routing-table flap-info, Longer-match

974CHAPTER 72: BGP CONFIGURATION COMMANDS

Description Use the display bgp routing-table different-origin-as command to display BGP routes originating from different autonomous systems.

Examples # Display BGP routes originating from different ASs.

<Sysname> display bgp routing-table different-origin-as
BGP Local router ID is 2.2.2.2
Status codes: * - valid, > - best, d - damped,
	h - history, i - internal, s - suppressed, S - Stale
	Origin : i - IGP, e - EGP, ? - incomplete
Network	NextHop	MED	LocPrf		PrefVal Path/Ogn
*> 55.0.0.0	12.1.1.1	0		0	100?
*	14.1.1.2	0		0	300?

Refer to Table 219 for description on the fields above.

display bgp routing-table flap-info

Syntax display bgp routing-tableflap-info[ regular-expressionas-regular-expression as-path-aclas-path-acl-number ip-address [ { mask mask-length }

[ longer-match ] ] ]

View Any view

Parameters as-regular-expression: Displays route flap information that matches the AS path regular expression.

as-path-acl-number: Displays route flap information matching the AS path ACL. The number is in the range 1 to 256.

ip-address: Destination IP address.

mask: Mask, in dotted decimal notation.

mask-length: Mask length, in the range 0 to 32.

longer-match: Matches the longest prefix.

Description Use the display bgp routing-tableflap-infocommand to display BGP route flap statistics. If no parameter is specified, this command displays all BGP route flap statistics.

Examples # Display BGP route flap statistics.

<Sysname> display bgp routing-table flap-info

BGP	Local router ID is 2.2.2.2
Status codes: * - valid, >			- best, d - damped,
		h - history,	i - internal, s - suppressed, S - Stale
		Origin : i -	IGP, e - EGP, ? - incomplete
	Network	From	Flaps	Duration	Reuse	Path/Origin
*>	55.0.0.0	12.1.1.1	2	00:00:16		100?
*d	77.0.0.0	12.1.1.1	5	00:34:02	00:27:08	100?