external calender-access still asks for password
I've shared one of our calenders for external access with no password. Whenever I try to access this calender via its URL https://zimbra.mydomain.com/home/use...endername.html then I'm asked for a password which is not what I intended.
I rechecked the permissions in the calendars properties and I even revoked the permission and created it anew.
But still external users are asked for a password.
Release 7.1.3_GA_3346.UBUNTU10_64 UBUNTU10_64 FOSS edition