Configuring Carrier's Carrier - HP HSR6800 Configuration Manual

bytes=56 Sequence=3 hop limit=64
Reply from 2001:1::1
bytes=56 Sequence=4 hop limit=64
Reply from 2001:1::1
bytes=56 Sequence=5 hop limit=64
--- 2001:1::1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/1/1 ms
[PE1] ping ipv6 –vpn-instance vpn1 2001:1::2
PING 2001:1::2 : 56
Reply from 2001:1::2
bytes=56 Sequence=1 hop limit=64
Reply from 2001:1::2
bytes=56 Sequence=2 hop limit=64
Reply from 2001:1::2
bytes=56 Sequence=3 hop limit=64
Reply from 2001:1::2
bytes=56 Sequence=4 hop limit=64
Reply from 2001:1::2
bytes=56 Sequence=5 hop limit=64
--- 2001:1::2 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/1/1 ms

Configuring carrier's carrier

Network requirements
Configure carrier's carrier for the scenario shown in
•
PE 1 and PE 2 are the provider carrier's PE routers. They provide VPN services to the customer
carrier.
•
CE 1 and CE 2 are the customer carrier's routers. They are connected to the provider carrier's
backbone as CE routers.
•
PE 3 and PE 4 are the customer carrier's PE routers. They provide IPv6 MPLS L3VPN services
to end customers.
•
CE 3 and CE 4 are customers of the customer carrier.
The key to the carrier's carrier deployment is to configure exchange of two kinds of routes:
•
Exchange of the customer carrier's internal routes on the provider carrier's backbone.
•
Exchange of the end customers' internal routes between PE 3 and PE 4, the PEs of the
customer carrier. In this process, an MP-IBGP peer relationship must be established between
PE 3 and PE 4.
time = 1 ms
time = 1 ms
time = 1 ms
data bytes, press CTRL_C to break
time = 1 ms
time = 1 ms
time = 1 ms
time = 1 ms
time = 1 ms
Figure
425
109. In this scenario: