This is useful as there are cases where no network is configured
or the configured network is isolated (APs are blocked from
communicating with each other over it). In both cases, it would make
sense to set ft_iface to another interface dedicated to FT over DS
traffic.
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Link: https://github.com/openwrt/openwrt/pull/20797
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>