H3C LS-3100-52P-OVS-H3 Operation Manual - page 475
1-5
Tunneling Configuration Task List
Complete the following tasks to configure the tunneling feature:
Task
Remarks
Configuring IPv6 Manual Tunnel
Optional
Configuring 6to4 Tunnel
Optional
Configuring IPv6
over IPv4 tunnel
Configuring ISATAP Tunnel
Optional
Configuring IPv6 Manual Tunnel
Configuration Prerequisites
z
Configure IP addresses for interfaces (such as the VLAN interface and loopback interface) on the
device to ensure normal communication.
z
Specify one of the above interfaces as the source interface of the tunnel.
z
Ensure reachability between the tunnel source and destination addresses.
Configuration Procedure
Follow these steps to configure an IPv6 manual tunnel:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enable IPv6
ipv6
Required
By default, the IPv6 packet
forwarding function is disabled.
Create a tunnel interface and
enter tunnel interface view
interface tunnel number
Required
By default, there is no tunnel
interface on the device.
ipv6 address { ipv6-address
prefix-length |
ipv6-address/prefix-length }
Configure a
global unicast
IPv6 address
or a site-local
address
ipv6 address
ipv6-address/prefix-length
eui-64
Required
Use either command.
By default, no IPv6 global
unicast address or site-local
address is configured for the
tunnel interface.
ipv6 address auto link-local
Configure an
IPv6 address
for the tunnel
interface
Configure a
link-local IPv6
address
ipv6 address ipv6-address
link-local
Optional
By default, a link-local address
will automatically be created
when an IPv6 global unicast
address or site-local address is
configured.
Specify the IPv6 manual tunnel
mode
tunnel-protocol ipv6-ipv4
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.