Configuring 6To4 Tunnel; Configuration Prerequisites; Configuration Procedure - H3C LS-3100-52P-OVS-H3 Operation Manual

bytes=56 Sequence=5 hop limit=64
--- 3003::1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/1/1 ms

Configuring 6to4 Tunnel

Configuration Prerequisites

Configure IP addresses for interfaces (such as the VLAN interface and loopback interface) on the
device to ensure normal communication.
Specify one of the above interfaces as the source interface of the tunnel.
Ensure reachability between the tunnel source and destination addresses.

Configuration Procedure

Follow these steps to configure a 6to4 tunnel:
To do...
Enter system view
Enable IPv6
Create a tunnel interface and
enter tunnel interface view
Configure an
IPv6 address
for the tunnel
interface
Set a 6to4 tunnel
Use the command...
system-view
ipv6
interface tunnel number
ipv6 address { ipv6-address
Configure an
prefix-length |
IPv6 global
ipv6-address/prefix-length }
unicast
address or a
ipv6 address
site-local
ipv6-address/prefix-length
address
eui-64
ipv6 address auto link-local
Configure an
IPv6
ipv6 address ipv6-address
link-local
link-local
address
tunnel-protocol ipv6-ipv4
6to4
time = 1 ms
1-10
Remarks
—
Required
By default, the IPv6 packet
forwarding function is disabled.
Required
By default, there is no tunnel
interface on the device.
Required.
Use either command.
By default, no IPv6 global
unicast address or site-local
address is configured for the
tunnel interface.
Optional
By default, a link-local address
will automatically be generated
when an IPv6 global unicast
address or site-local address is
configured.
Required
By default, the tunnel is an IPv6
manual tunnel. The same
tunnel mode should be
configured at both ends of the
tunnel. Otherwise, packet
delivery will fail.