[Evolution] Free/Busy Publishing

[Lonnie Borntreger]

I'm trying to publish my free/busy information to an ftp server.  What
is the format for the URL?  I tried ftp://server/path/file, and
specifying the username and password, but keep getting:
(evolution-1.5:8100): calendar-gui-WARNING **: itip-utils.c:1181: Could
not publish Free/Busy: 4: Cannot connect to destination

I've tried ftp://user:pass@server/path/file and that fails also.  Does
this support ftp at all?  If so, how do I specify it?

Thanks,
Lonnie Borntreger