User's Manual

Unified Services Router User Manual
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Figure 36: OSPFv3 configuration
3.5.6 6to4 Tunneling
Advanced > IPv6 > 6to4 Tunneling
6to4 is an Internet transition mechanism for migrating from IPv4 to IPv6,
a system that allows IPv6 packets to be transmitted over an IPv4
network. Select the check box to Enable Automatic Tunneling and
allow traffic from an IPv6 LAN to be sent over a IPv4 Option to reach a
remote IPv6 network.