Configuring An Ipv6 Over Ipv4 Manual Tunnel - HP 6125XLG Configuration Manual

Step
2. Create a tunnel interface, specify
the tunnel mode, and enter tunnel
interface view.
3. (Optional.) Configure a
description for the interface.
4. (Optional.) Specify an IRF
member device for forwarding the
traffic on the interface.
5. Set the MTU of the tunnel
interface.
6. Set the bandwidth for the tunnel
interface.
7. Set the ToS for tunneled packets.
8. Set the TTL for tunneled packets.
9. (Optional.) Restore the default
settings of the tunnel interface.
10. (Optional.) Shut down the tunnel
interface.

Configuring an IPv6 over IPv4 manual tunnel

Follow these guidelines when you configure an IPv6 over IPv4 manual tunnel:
Command
interface tunnel number mode
{ gre [ ipv6 ] | ipv4-ipv4 |
ipv6 | ipv6-ipv4 [ 6to4 |
isatap ] }
description text
service slot slot-number
mtu mtu-size
tunnel bandwidth
bandwidth-value
tunnel tos tos-value
tunnel ttl ttl-value
default
shutdown
163
Remarks
By default, no tunnel interface is
created.
When you create a new tunnel
interface, you must specify the
tunnel mode. When you enter the
view of an existing tunnel interface,
you do not need to specify the
tunnel mode.
The two ends of a tunnel must use
the same tunnel mode. Otherwise,
packet tunneling will fail.
By default, the description of a
tunnel interface is Tunnel number
Interface.
By default, no IRF member device is
specified.
By default, the MTU is 64000
bytes.
Set an appropriate MTU to avoid
fragmentation. The MTU for the
tunnel interface applies only to
unicast packets.
An MTU set on any tunnel interface
is effective on all existing tunnel
interfaces.
The default setting is 64 kbps.
This command sets a bandwidth for
dynamical routing protocols to
calculate the cost of the tunnel and
does not affect the actual interface
bandwidth. You can set the value
according to the bandwidth of the
egress interface.
The default setting is the same as
the ToS of the original packet.
The default TTL for tunneled packets
is 255.
N/A
By default, a tunnel interface is in
UP state.