Configuration Example - HP 6125G Configuration Manual

Step
4. Configure an IPv6
address for the tunnel
interface.
5. Specify the IPv6
manual tunnel mode.
6. Configure a source
address or interface for
the tunnel.
7. Configure a
destination address for
the tunnel.
8. Return to system view.
9. Enable dropping of
IPv6 packets using
IPv4-compatible IPv6
addresses.

Configuration example

Network requirements
As shown in
IPv4 tunnel between Switch A and Switch B to make the two IPv6 networks reachable to each other. If the
destination IPv4 address cannot be automatically obtained from the destination IPv6 addresses of
packets, configure an IPv6 manual tunnel.
Figure 64 Network diagram
Command
•
Configure a global unicast IPv6
address or a site-local address:
•
Configure a link-local IPv6 address:
tunnel-protocol ipv6-ipv4
source { ip-address | interface-type
interface-number }
destination ip-address
quit
tunnel discard ipv4-compatible-packet
Figure 64, two IPv6 networks are connected over an IPv4 network. Configure an IPv6 over
ipv6 address { ipv6-address
prefix-length |
ipv6-address/prefix-length }
ipv6 address
ipv6-address/prefix-length eui-64
ipv6 address auto link-local
ipv6 address ipv6-address
link-local
127
Remarks
The link-local IPv6 address
configuration is optional.
By default:
•
No IPv6 global unicast address
or site-local address is
configured for the tunnel
interface.
•
A link-local address is
automatically created when an
IPv6 global unicast address or
site-local address is configured.
IPv4 over IPv4 tunnel by default.
The same tunnel mode should be
configured at both ends of the
tunnel. Otherwise, packet delivery
will fail.
By default, no source address or
interface is configured for the tunnel.
By default, no destination address is
configured for the tunnel.
N/A
Optional.
Disabled by default.