292
# Configure the Hub-PE.
[Hub-PE] ip vpn-instance vpn1-in
[Hub-PE-vpn-instance-vpn1-in] route-distinguisher 100:3
[Hub-PE-vpn-instance-vpn1-in] vpn-target 222:2 import-extcommunity
[Hub-PE-vpn-instance-vpn1-in] quit
[Hub-PE] ip vpn-instance vpn1-out
[Hub-PE-vpn-instance-vpn1-out] route-distinguisher 100:4
[Hub-PE-vpn-instance-vpn1-out] vpn-target 111:1 export-extcommunity
[Hub-PE-vpn-instance-vpn1-out] quit
[Hub-PE] interface vlan-interface 6
[Hub-PE-Vlan-interface6] ip binding vpn-instance vpn1-in
[Hub-PE-Vlan-interface6] ip address 10.3.1.2 24
[Hub-PE-Vlan-interface6] quit
[Hub-PE] interface vlan-interface 7
[Hub-PE-Vlan-interface7] ip binding vpn-instance vpn1-out
[Hub-PE-Vlan-interface7] ip address 10.4.1.2 24
[Hub-PE-Vlan-interface7] quit
# Configure IP addresses for the CEs according to Figure 33. (Details not shown.)
After the configurations, issue the display ip vpn-instance command on the PEs to view the VPN
instance configurations. Use the ping command to test connectivity between the PEs and their
attached CEs. The PEs can ping their attached CEs.
Take Spoke-PE 1 as an example:
[Spoke-PE1] display ip vpn-instance
Total VPN-Instances configured : 1
VPN-Instance Name RD Create time
vpn1 100:1 2009/04/08 10:55:07
Spoke-PE 1 can ping Spoke-CE 1 successfully:
[Spoke-PE1] ping -vpn-instance vpn1 10.1.1.1
PING 10.1.1.1: 56 data bytes, press CTRL_C to break
Reply from 10.1.1.1: bytes=56 Sequence=1 ttl=255 time=56 ms
Reply from 10.1.1.1: bytes=56 Sequence=2 ttl=255 time=4 ms
Reply from 10.1.1.1: bytes=56 Sequence=3 ttl=255 time=4 ms
Reply from 10.1.1.1: bytes=56 Sequence=4 ttl=255 time=52 ms
Reply from 10.1.1.1: bytes=56 Sequence=5 ttl=255 time=3 ms
--- 10.1.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 3/23/56 ms
4. Establish EBGP peer relationships between PEs and CEs:
# Configure Spoke-CE 1.
<Spoke-CE1> system-view
[Spoke-CE1] bgp 65410
[Spoke-CE1-bgp] peer 10.1.1.2 as-number 100
[Spoke-CE1-bgp] import-route direct
[Spoke-CE1-bgp] quit
To Next Page
Loading...
