A lot of our code does not actually work with other prefix lengths. Fixes #1014
@@ -19,7 +19,7 @@ need_string 'timezone'
need_string_array('ntp_servers', false)
-need_string_match('prefix6', '^[%x:]+/%d+$')
+need_string_match('prefix6', '^[%x:]+/64$')
for _, config in ipairs({'wifi24', 'wifi5'}) do