Linksys
IPv4
IPv6
IPv6 Transition
When Dual-Stack IP is enabled on the Setup > Network page, a 6to4 tunnel
is enabled by default for IPv6 packets via 6to4 source/destination addressing
exchange . This feature allows the router to establish auto-tunnel in IPv4
network (or a real IPv4 Internet connection) across two independent IPv6
networks . Use the Setup > IPv6 Transition page to disable or enable this
feature .
IPv6 Transition establishes a 6to4 tunnel that enables two IPv6 networks to
communicate through IPv4 infrastructure . When you enable dual-stack IP, IPv6
transition will be turned on by default .
Check the box to enable the 6to4 tunnel, or uncheck the box to disable .
box to disable .
You have to enable Managed RA flags to support auto-configuration to get
the 6to4 prefixes (Please refer to Router Advertisement), such as 2002:[IPv4
WAN IP in hex number]:: .
NOTE Remember to click Save before leaving the page . You can also click
Cancel to undo the changes .
Setup
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