H3C Technologies H3C SecPath F1000-E - Manual (Page 79)

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To do… Use the command… Remarks
Clear route flap history
information about a BGP peer
of a VPN instance
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 ]
Available in user view
NOTE:
For commands to display information about a routing table, see Route Display Configuration in the
Firewall Web Configuration Manual.
L3VPN Configuration Example
Network requirements
As shown in Figure 6 , multiple VPN instances are configured on the CE in the VPN network to isolate
services.
Figure 6 Network diagram for L3VPN configuration
Device Interface IP Address
CE GE0/0 10.1.1.2
GE0/1 20.1.1.2
GE0/2 10.2.1.2
GE0/3 20.2.1.2
Configuration procedure
# Configure VPN instance CE-VPN 1.
[CE] ip vpn-instance CE-VPN1
[CE-vpn-CE-VPN1] route-distinguisher 100:1
[CE-vpn-CE-VPN1] vpn-target 100:1
# Configure VPN instance CE-VPN 2.
[CE]ip vpn-instance CE-VPN2
[CE-vpn-CE-VPN2] route-distinguisher 200:1
[CE-vpn-CE-VPN2] vpn-target 200:1
# Configure interface GigabitEthernet 0/0.
[CE] interface gigabitEthernet0/0