If no IPv4 address is present on given interface, the tool would not send any request. It would not report any error at the same time. Report error if request send failed. Signed-off-by: Petr Mensik <pemensik@redhat.com>
If no IPv4 address is present on given interface, the tool would not send any request. It would not report any error at the same time. Report error if request send failed. Signed-off-by: Petr Mensik <pemensik@redhat.com>