https://forums.geshl2.com/index.php/topic,4495.0/wap2.html?PHPSESSID=3oq9pi3sju40pqdd05i4dhturq
ge_facility_backzone : Simple Overview
gefacilitysimpleoverview
https://lists.iana.org/hyperkitty/list/tz@iana.org/message/2SN3BWEGHL23YGYA7G4FY6SRVXOFEPX4/
Re: [tz] Wrong symlinks with BACKWARD=backward PACKRATDATA=backzone - tz - lists.iana.org
tzwrongsymlinks