27
reset bgp vpn-instance flap-info
Description
Use the reset bgp vpn-instance flap-info command to clear the route flap history information about BGP
peers of a VPN instance.
Syntax
reset bgp vpn-instance vpn-instance-name ip-address flap-info
reset bgp vpn-instance vpn-instance-name flap-info [ ip-address [ mask | mask-length ] | as-path-acl as-
path-acl-number | regexp as-path-regexp ]
View
User view
Default level
1: Monitor level
Parameters
vpn-instance-name: Specifies the name of the VPN instance, which is a string of 1 to 31 characters.
ip-address: Specifies the IP address of the peer.
mask: Specifies the network mask, in the format of X.X.X.X.
mask-length: Specifies the length of the network mask, ranging from 0 to 32.
as-path-acl as-path-acl-number: Specifies the AS_PATH filtering list. The as-path-acl-number parameter
ranging from 1 to 256.
regexp as-path-regexp: Specifies the AS_PATH regular expression.
Examples
# Clear route flap history information about BGP peer 2.2.2.2 of VPN instance vpn1.
<Sysname> reset bgp vpn-instance vpn1 2.2.2.2 flap-info
route-distinguisher
Description
Use the route-distinguisher command to configure an RD for a VPN instance.
An RD is used to create the routing and forwarding table of a VPN. By prefixing an RD to an IPv4 prefix,
you make the VPN IPv4 prefix unique globally.
No RD is configured by default. You must configure an RD for each VPN instance.
A VPN instance takes effect only after you configure an RD for it.
Once you configure an RD for a VPN, you cannot remove the association.
You cannot change an RD directly. You can only delete the VPN instance, re-create the VPN instance,
and then reconfigure a new RD.
Syntax
route-distinguisher route-distinguisher
To Next Page
Loading...
Need help?
General
