Use the iproute "ip" command to implement "ifup" and "ifdown", rather
than the default of using the older 'ifconfig' and 'route' utilities.
-config CONFIG_FEATURE_IFUPDOWN_IP_BUUILTIN
+config CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
bool " Use busybox ip applet"
default y
depends on CONFIG_FEATURE_IFUPDOWN_IP
If leave this disabled, you must install the full-blown iproute2
utility or the "ifup" and "ifdown" applets will not work.
-config CONFIG_FEATURE_IFUPDOWN_IP_BUUILTIN
+config CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
bool " Use busybox ifconfig and route applets"
default y
depends on CONFIG_IFUPDOWN && !CONFIG_FEATURE_IFUPDOWN_IP