Reference Guide

798 | IPv6 Border Gateway Protocol (IPv6 BGP)
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Syntax
clear ip bgp ipv6 unicast * ipv6-address prefix-length [dampening | flap-statistics]
peer-group]
Parameters
Command Modes
EXEC Privilege
Command
History
clear ip bgp ipv6 unicast dampening
c e
Clear information on route dampening.
Syntax
clear ip bgp dampening ipv6 unicast [network network-mask]
Parameters
Command Modes
EXEC Privilege
Command
History
clear ip bgp ipv6 unicast flap-statistics
c e
Clear BGP flap statistics, which includes number of flaps and the time of the last flap.
Syntax
clear ip bgp ipv6 unicast flap-statistics [network | filter-list list |regexp regexp
Parameters
* Enter the character * to clear all peers.
ipv6-address
prefix-length
Enter the IPv6 address in the x:x:x:x::x format followed by the prefix
length in the
/x format.
Range: /0 to /128
The
:: notation specifies successive hexadecimal fields of zeros
dampening (OPTIONAL) Enter the keyword dampening to clear route flap
dampening information.
flap-statistics (OPTIONAL) Enter the keyword flap-statistics to reset the flap
statistics on all prefixes from that neighbor.
peer-group (OPTIONAL) Enter the keyword peer-group to clear all members of a
peer-group.
Version 8.4.2.0 Introduced on C-Series and S4810.
Version 7.4.1.0 Introduced
network (OPTIONAL) Enter the IPv6 network address in x:x:x:x::x format.
network-mask
If you enter the network address, then enter the network mask, from 0 to 128.
Version 8.4.2.1 Introduced on C-Series and S4810.
Version 7.4.1.0 Introduced on E-Series TeraScale
network (OPTIONAL) Enter the IPv6 network address in x:x:x:x::x format to clear flap statistics.