200
[PE2-Vlan-interface11] ip binding vpn-instance vpn1
[PE2-Vlan-interface11] ip address 10.3.1.2 24
[PE2-Vlan-interface11] quit
[PE2] interface vlan-interface 13
[PE2-Vlan-interface13] ip binding vpn-instance vpn2
[PE2-Vlan-interface13] ip address 10.4.1.2 24
[PE2-Vlan-interface13] quit
# Configure IP addresses for the CEs according to Figure 62. (Details not shown.)
# Execute the display ip vpn-instance command on the PEs to display the configuration of the
VPN instance, for example, on PE 1.
[PE1] display ip vpn-instance
Total VPN-Instances configured : 2
VPN-Instance Name RD Create time
vpn1 100:1 2012/02/13 12:49:08
vpn2 100:2 2012/02/13 12:49:20
# Use the ping command on the PEs to verify that the PEs can ping their attached CEs, for
example, on PE 1.
[PE1] ping -vpn-instance vpn1 10.1.1.1
Ping 10.1.1.1 (10.1.1.1): 56 data bytes, press CTRL_C to break
56 bytes from 10.1.1.1: icmp_seq=0 ttl=255 time=1.000 ms
56 bytes from 10.1.1.1: icmp_seq=1 ttl=255 time=2.000 ms
56 bytes from 10.1.1.1: icmp_seq=2 ttl=255 time=0.000 ms
56 bytes from 10.1.1.1: icmp_seq=3 ttl=255 time=1.000 ms
56 bytes from 10.1.1.1: icmp_seq=4 ttl=255 time=0.000 ms
--- Ping statistics for 10.1.1.1 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.000/0.800/2.000/0.748 ms
4. Establish EBGP peer relationships between PEs and CEs, and redistribute VPN routes into
BGP:
# Configure CE 1.
<CE1> system-view
[CE1] bgp 65410
[CE1-bgp] peer 10.1.1.2 as-number 100
[CE1-bgp] address-family ipv4 unicast
[CE1-bgp-ipv4] peer 10.1.1.2 enable
[CE1-bgp-ipv4] import-route direct
[CE1-bgp-ipv4] quit
[CE1-bgp] quit
# Configure the other three CEs in the same way that CE 1 is configured. (Details not shown.)
# Configure PE 1.
[PE1] bgp 100
[PE1-bgp] ip vpn-instance vpn1
[PE1-bgp-vpn1] peer 10.1.1.1 as-number 65410
[PE1-bgp-vpn1] address-family ipv4 unicast
[PE1-bgp-ipv4-vpn1] peer 10.1.1.1 enable
[PE1-bgp-ipv4-vpn1] import-route direct
[PE1-bgp-ipv4-vpn1] quit
To Next Page
Loading...
Need help?
General