H3C Technologies H3C S5560 Series Switches - Manual (Page 244)

229
Step Command Remarks
4. Configure the source address
or source interface for the
tunnel interface.
source { ipv6-address |
interface-type interface-number }
By default, no source address or
interface is configured for the
tunnel.
The specified source address or
the IPv6 address of the specified
source interface is used as the
source IPv6 address of tunneled
packets.
5. Configure the destination
address for the tunnel
interface.
destination ipv6-address
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.
6. Return to system view. quit N/A
7. (Optional.) Enable dropping
of IPv6 packets using
IPv4-compatible IPv6
addresses.
tunnel discard
ipv4-compatible-packet By default, this feature is
disabled.
Configuration example
Network requirements
As shown in Figure 92 , configure an IPv6 over IPv6 tunnel between Switch A and Switch B so the two IPv6
groups can reach each other without disclosing their IPv6 addresses.
Figure 92 Network diagram
Configuration procedure
Make sure Switch A and Switch B have the corresponding VLAN interfaces created and can reach each
other through IPv6.
1. Configure Switch A:
# Specify an IPv6 address for VLAN-interface 100.
system-view
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] ipv6 address 2002:1::1 64