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doc:howto:ipv6 [2012/12/08 22:58] shred00 |
doc:howto:ipv6 [2013/06/17 12:41] (current) steven |
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| - | ====== IPv6 HowTo on Backfire and later ====== | + | ====== IPv6 HowTo for Backfire and Attitude Adjustment until 12.09 ====== |
| - | | {{:meta:icons:tango:48px-construction.svg.png?nolink}} | This guide is not yet complete, don't hesitate to ask for help on the IRC channel #openwrt. | | + | | {{:meta:icons:tango:48px-construction.svg.png?nolink}} | This guide DOES not apply to Attitude Adjustment AFTER 12.09, Barrier Breaker or any other upcoming releases. See [[doc/uci/network6|OpenWrt native IPv6-stack]] for new documentation. | |
| - | Please see ->[[doc:howto:ipv6.theory]] for a load of links to IPv6 related documentation. | + | Please also see ->[[doc:howto:ipv6.theory]] for a load of links to IPv6 related documentation. |
| - | ===== Obtain IPv6 support ===== | ||
| - | Follow [[doc:howto:ipv6.essentials]] to obtain full IPv6 support. Then come back and read about the configuration here: | ||
| - | |||
| - | There are two big, different steps: | ||
| - | - Set up a working IPv6 connection on the OpenWrt router, either by tunneling (SixXs, TSP, 6to4), or natively. | ||
| - | - Propagate the IPv6 subnet to the LAN with [[#RADVD]] or [[#DHCPv6]]. | ||
| ==== Native IPv6 access ==== | ==== Native IPv6 access ==== | ||
| Line 282: | Line 276: | ||
| **option prefixlen 64** | **option prefixlen 64** | ||
| option ifprefix br-lan | option ifprefix br-lan | ||
| + | |||
| + | :!: prefixlen 64 did not work for me; prefixlen 56 works ! | ||
| #DNS server list to which the reverse prefix | #DNS server list to which the reverse prefix | ||
| Line 374: | Line 370: | ||
| config prefix | config prefix | ||
| option interface 'lan' | option interface 'lan' | ||
| - | # If not specified, a non-link-local prefix of the interface is used | + | # Optional: only necessary if the lan interface has multiple |
| - | **option prefix '2001:123:456:789::/64'** # Optional - only necessary if the lan interface has multiple global IP addresses assigned to it | + | # global IP addresses assigned to it; or the subnet is larger than /64 |
| + | **option prefix '2001:123:456:789::/64'** # Optional | ||
| **option ignore 0** # Or delete the line altogether | **option ignore 0** # Or delete the line altogether | ||
| Line 393: | Line 390: | ||
| /etc/init.d/radvd start | /etc/init.d/radvd start | ||
| </code> | </code> | ||
| + | |||
| + | use logread to check for start up messages | ||
| ==== wide-dhcpv6-server ==== | ==== wide-dhcpv6-server ==== | ||
doc/howto/ipv6.1355003910.txt.bz2 · Last modified: 2012/12/08 22:58 by shred00
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