H3C S7500E Series Command Manual page 456

Command Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches
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-table flap-info command 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,
Network
*> 55.0.0.0
*d 77.0.0.0
Table 5-9 Description on the fields of the display bgp routing flap-info command
From
Flaps
Duration
Reuse
Refer to
h - history,
Origin : i - IGP, e - EGP, ? - incomplete
From
12.1.1.1
12.1.1.1
Field
Table 5-6 for description on the other fields above.
Chapter 5 BGP Configuration Commands
i - internal, s - suppressed, S - Stale
Flaps Duration
2 00:00:16
5 00:34:02
Source IP address of the route
Number of routing flaps
Duration time of the flap route
Reuse time of the flap route
5-27
Reuse Path/Origin
100?
00:27:08 100?
Description