actually busybox-udeb is preinstalled, and is usable to execute sort -u. This will put numeric ip addressed ahead letter ones. this should make ipv6 link local addresses last, however it will still only show one/first address in the example line which may be either ipv4 or ipv6 address depending on the prefix used.
actually busybox-udeb is preinstalled, and is usable to execute sort -u. This will put numeric ip addressed ahead letter ones. this should make ipv6 link local addresses last, however it will still only show one/first address in the example line which may be either ipv4 or ipv6 address depending on the prefix used.