Configuring An Ipv6 Over Ipv4 Manual Tunnel - HP 5920 Series Configuration Manual

Step
3. (Optional.) Configure a
description for the interface.
4. Set the MTU of the tunnel
interface.
5. Set the bandwidth for the
tunnel interface.
6. Set the ToS for tunneled
packets.
7. Set the TTL for tunneled
packets.
8. (Optional.) Restore the
default settings of the tunnel
interface.
9. (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:
The tunnel destination address specified on the local device must be identical with the tunnel source
•
address specified on the tunnel peer device.
The tunnels in the same mode on a device must not use the same tunnel source and destination
•
addresses.
If the destination IPv6 network is not in the same subnet as the IPv6 address of the tunnel interface,
•
you must configure a static route destined for the destination IPv6 network. You can specify the local
tunnel interface as the egress interface or specify the IPv6 address of the peer tunnel interface as the
next hop. Alternatively, you can enable a dynamic routing protocol on both tunnel interfaces to
achieve the same purpose. For detailed configuration, see Layer 3—IP Routing Configuration
Guide.
To configure an IPv6 over IPv4 manual tunnel:
Step
1. Enter system view.
2. Enter IPv6 over IPv4 manual
tunnel interface view.
3. Specify an IPv6 address for
the tunnel interface.
Command
description text
mtu mtu-size
tunnel bandwidth
bandwidth-value
tunnel tos tos-value
tunnel ttl ttl-value
default
shutdown
Command
system-view
interface tunnel number [ mode
ipv6-ipv4 ]
For configuration details, see
"Configuring basic IPv6
158
Remarks
By default, the description of a tunnel
interface is Tunnel number Interface.
By default, the MTU is 64000 bytes.
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.
Remarks
N/A
N/A
No IPv6 address is configured for
settings." the tunnel interface by default.