6To4 Relay Configuration Example - HPE FlexNetwork 10500 Series Configuration Manual

[SwitchB] ipv6 route-static 2002:: 16 tunnel 1
Verifying the configuration
# Verify that the Linux-running hosts Host A and Host B can ping each other.
D:\>ping6 -s 2002:201:101:1::2 2002:501:101:1::2
Pinging 2002:501:101:1::2
from 2002:201:101:1::2 with 32 bytes of data:
Reply from 2002:501:101:1::2: bytes=32 time=13ms
Reply from 2002:501:101:1::2: bytes=32 time=1ms
Reply from 2002:501:101:1::2: bytes=32 time=1ms
Reply from 2002:501:101:1::2: bytes=32 time<1ms
Ping statistics for 2002:501:101:1::2:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 13ms, Average = 3ms

6to4 relay configuration example

Network requirements
As shown in
IPv6 network. Switch B acts as a 6to4 relay switch and is connected to the IPv6 network (2001::/16).
Configure a 6to4 tunnel between Switch A and Switch B to make Host A and Host B reachable to
each other.
The configuration on a 6to4 relay switch is similar to that on a 6to4 switch. To enable communication
between the 6to4 network and the IPv6 network, configure a route destined for the IPv6 network on
the 6to4 switch. The IPv4 address of VLAN-interface 100 on the relay switch is 6.1.1.1/24 and its
corresponding 6to4 prefix is 2002:0601:0101::/48. The next hop of the static route must be an
address using this prefix.
Figure 92 Network diagram
GE1/0/3
GE1/0/1
Vlan-int101
2002:0201:0101:1::1/64
2002:0201:0101:1::2/64
Configuration procedure
Make sure Switch A and Switch B have the corresponding VLAN interfaces created and can reach
each other through IPv4.
•
Configure Switch A:
Figure 92, Switch A is a 6to4 switch, and 6to4 addresses are used on the connected
Switch A
GE1/0/2
6to4 switch
Vlan-int100
2.1.1.1/24
Tunnel 1
2002:0201:0101::1/64
6to4 network
Host A
GE1/0/2
Vlan-int100
6.1.1.1/24
IPv4 netwok
6to4 tunnel
Tunnel 1
2002:0601:0101::1/64
Service loopback
interface
249
Switch B
6to4 relay
GE1/0/3
GE1/0/1
Vlan-int101
2001::1/64
IPv6 network
Host B
2001::2/64