HP 6127xlg Configuration Manual page 274

Configure the VPN instance of VPN 1 on PE 1 to allow CE 1 to access the network.
Configure BGP between PE 1 and CE 1, and between PE 2 and CE 2 and redistribute routes of
CEs into PEs.
For more information about basic MPLS L3VPN configurations, see
L3VPN."
# Execute the display ip routing-table command on CE 2. The output shows that CE 2 has learned
the route to network 10.1.1.0/24, where the interface used by CE 1 to access PE 1 resides.
However, it has not learned the route to the VPN (100.1.1.0/24) behind CE 1.
<CE2> display ip routing-table
Destinations : 17
Destination/Mask
0.0.0.0/32
10.1.1.0/24
10.2.1.0/24
10.2.1.0/32
10.2.1.1/32
10.2.1.255/32
127.0.0.0/8
127.0.0.0/32
127.0.0.1/32
127.255.255.255/32
200.1.1.0/24
200.1.1.0/32
200.1.1.1/32
200.1.1.255/24
224.0.0.0/4
224.0.0.0/24
255.255.255.255/32
# Execute the display ip routing-table command on CE 1 to verify that CE 1 has not learned the
route to the VPN behind CE 2. (Details not shown.)
# Execute the display ip routing-table vpn-instance command on the PEs. The output shows the
route to the VPN behind the peer CE. Take PE 2 as an example:
<PE2> display ip routing-table vpn-instance vpn1
Destinations : 15
Destination/Mask
0.0.0.0/32
10.1.1.0/24
10.2.1.0/24
10.2.1.0/32
10.2.1.2/32
10.2.1.255/32
100.1.1.0/24
127.0.0.0/8
127.0.0.0/32
Routes : 17
Proto Pre Cost
Direct 0 0
BGP 255 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Routes : 15
Proto Pre Cost
Direct 0 0
BGP 255 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
BGP 255 0
Direct 0 0
Direct 0 0
265
"Configuring basic MPLS
NextHop Interface
127.0.0.1 InLoop0
10.2.1.2 Vlan12
10.2.1.1 Vlan12
10.2.1.1 Vlan12
127.0.0.1 InLoop0
10.2.1.1 Vlan12
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0
200.1.1.1 Vlan13
200.1.1.1 Vlan13
127.0.0.1 InLoop0
200.1.1.1 Vlan13
0.0.0.0 NULL0
0.0.0.0 NULL0
127.0.0.1 InLoop0
NextHop Interface
127.0.0.1 InLoop0
1.1.1.9 Vlan11
10.2.1.2 Vlan12
10.2.1.2 Vlan12
127.0.0.1 InLoop0
10.2.1.2 Vlan12
1.1.1.9 Vlan11
127.0.0.1 InLoop0
127.0.0.1 InLoop0