Configuration Example - HP FlexNetwork MSR2003 Configuration Manual

Configure a static route, and specify the local tunnel interface as the egress interface or
specify the IPv6 address of the peer tunnel interface as the next hop.
Enable a dynamic routing protocol on both tunnel interfaces to achieve the same purpose.
For more information about route configuration, see Layer 3—IP Routing Configuration Guide.
To configure an IPv4 over IPv6 manual tunnel:
Step
1. Enter system view.
2. Enter IPv6 tunnel
interface view.
3. Configure an IPv4
address for the tunnel
interface.
4. Configure the source
address or interface for
the tunnel interface.
5. Configure the destination
address for the tunnel
interface.

Configuration example

Network requirements
As shown in
so the two IPv4 networks can reach each other over the IPv6 network.
Figure 128 Network diagram
Configuration procedure
Make sure Router A and Router B can reach each other through IPv6.
•
Configure Router A:
# Specify an IPv4 address for GigabitEthernet 2/0/1.
<RouterA> system-view
[RouterA] interface gigabitethernet 2/0/1
[RouterA-GigabitEthernet2/0/1] ip address 30.1.1.1 255.255.255.0
Command
system-view
interface tunnel number
[ mode ipv6 ]
ip address ip-address
{ mask | mask-length }
[ sub ]
source { ipv6-address |
interface-type
interface-number }
destination ipv6-address
Figure 128, configure an IPv4 over IPv6 manual tunnel between Router A and Router B
Remarks
N/A
N/A
By default, no IPv4 address is configured
for the tunnel interface.
By default, no source address or interface
is configured for the tunnel.
The specified source address or the
primary IPv6 address of the specified
source interface is used as the source IPv6
address of tunneled packets.
By default, no destination address is
configured for the tunnel.
The tunnel destination address must be the
IPv6 address of the receiving interface on
the tunnel peer. It is used as the destination
IPv6 address of tunneled packets.
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