Configuring Nested Vpn - HP 10500 SERIES Configuration Manual

20.1.1.0/24
21.1.1.0/24
21.1.1.2/32
127.0.0.0/8
127.0.0.1/32
# Issue the display ip routing-table vpn-instance command on PE 3 and PE 4. The output shows
that the routes of the remote VPN customers are present in the VPN routing tables. Take PE 3 as an
example:
[PE3] display ip routing-table vpn-instance vpn1
Routing Tables: vpn1
Destination/Mask
100.1.1.0/24
100.1.1.2/32
120.1.1.0/24
# PE 3 and PE 4 can ping each other:
[PE3] ping 20.1.1.2
PING 20.1.1.2: 56
Reply from 20.1.1.2: bytes=56 Sequence=1 ttl=252 time=127 ms
Reply from 20.1.1.2: bytes=56 Sequence=2 ttl=252 time=97 ms
Reply from 20.1.1.2: bytes=56 Sequence=3 ttl=252 time=83 ms
Reply from 20.1.1.2: bytes=56 Sequence=4 ttl=252 time=70 ms
Reply from 20.1.1.2: bytes=56 Sequence=5 ttl=252 time=60 ms
--- 20.1.1.2 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 60/87/127 ms
CE 3 and CE 4 can ping each other:
[CE3] ping 120.1.1.1
PING 120.1.1.1: 56
Reply from 120.1.1.1: bytes=56 Sequence=1 ttl=252 time=102 ms
Reply from 120.1.1.1: bytes=56 Sequence=2 ttl=252 time=69 ms
Reply from 120.1.1.1: bytes=56 Sequence=3 ttl=252 time=105 ms
Reply from 120.1.1.1: bytes=56 Sequence=4 ttl=252 time=88 ms
Reply from 120.1.1.1: bytes=56 Sequence=5 ttl=252 time=87 ms
--- 120.1.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 69/90/105 ms

Configuring nested VPN

Network requirements
The service provider provides nested VPN services for users, as shown in
ISIS 15
ISIS 15
ISIS 15
Direct 0
Direct 0
Destinations : 3
Proto Pre
Direct 0
Direct 0
BGP 255
data bytes, press CTRL_C to break
data bytes, press CTRL_C to break
84 10.1.1.2
84 10.1.1.2
84 10.1.1.2
0 127.0.0.1
0 127.0.0.1
Routes : 3
Cost NextHop
0 100.1.1.2
0 127.0.0.1
0 6.6.6.9
318
Vlan12
Vlan12
Vlan12
InLoop0
InLoop0
Interface
Vlan11
InLoop0
NULL0
Figure 38.