OpenWrt to IPv6 flash space options

OpenWrt to IPv6 flash space options

This article turns from: http://blog.chinaunix.net/uid-9688646-id-5029124.html

$ make Menuconfig

Global Build Settings---> * * * Package Build Options * * * * IPV6 support in packages (cannot delete) Base sy Stem---> <*> busybox ............. .............................. Core Utilities for embedded Linux---> Networking Utilities--->
[] Enable IPv6 support-ipv6-no.6 Kernel Modules---> NetFilter Extensions---> < > kmod- Ip6tables ..... ...... ...... ...... ..... ...... ..... ..... ..... ... IPV6 modules-ipv6-no.3 Network Support---> < > Kmod-ipv6 .... ............. ..... ....... ... .............. IPV6 support-ipv6-no.4 Luci--->
    1. collections --->         <*> Luci     5. translations --->         <*> luci-i18n-chinese ....................... Chinese (by Chinese translators) network --->     firewall --->           < > Ip6tables .............. ......... IPV6 Firewall Administration tool --->   -ipv6-no.1     < > ODHCP6C ............................... Embedded dhcpv6-client for openwrt     -ipv6-no.2