4000 Router Series Layer 3 - IP Routing Command Reference

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Parameters

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string

of 1 to 31 characters. If no VPN instance is specified, this command clears the flap statistics of the BGP

IPv6 unicast routes for the public network.

network-address prefix-length: Specifies the destination network address and prefix length. The value

range for the prefix-length argument is 0 to 128. If this argument is not specified, the command clears the

flap statistics of all BGP IPv6 unicast routes.

as-path-acl as-path-acl-number: Specifies an AS path list number in the range of 1 to 256 to filter BGP

IPv6 unicast route flap statistics.

peer ipv6-address: Clears flap statistics of BGP IPv6 unicast routes learned from the specified BGP peer.

Usage guidelines

The command with the unicast keyword has the same effect as that without the unicast keyword.

Examples

# Clear the flap statistics of BGP IPv6 unicast route 2345::/16 for the public network.

<Sysname> reset bgp flap-info ipv6 2345:: 16

# Clear the flap statistics for the public network BGP IPv6 unicast routes learned from peer 1::1.

<Sysname> reset bgp flap-info ipv6 peer 1::1

Related commands

• dampening

• display bgp routing-table flap-info ipv6 unicast

reset bgp ipv4 unicast

Use reset bgp ipv4 unicast to reset BGP sessions for the IPv4 unicast address family.

Syntax

reset bgp { as-number | ip-address | all | external | group group-name | internal } ipv4 [ unicast ]

[ vpn-instance vpn-instance-name ]

Views

User view

Predefined user roles

network-admin

Parameters

as-number: Resets BGP sessions to peers in the AS.

ip-address: Specifies the IP address of a peer with which to reset the session.

all: Resets all BGP sessions of IPv4 unicast address family.

external: Resets all the EBGP sessions of IPv4 unicast address family.

group group-name: Resets sessions with peers in the specified BGP peer group.

internal: Resets all the IBGP sessions of IPv4 unicast address family.