Webdav Authentication Problem (i.e. for Sunbird)

[Marcel Meissel]

Hi,

my Kolab 2 installtion on SuSE Linux 9.3 works fine with "kontact". I 
can also check my emaily from Windows-Clients running "Thunderbird". I 
tried to setup the calendar usage from Windowsa, using "Sunbird". It 
tries to connect, but fails. Also logging in in browser.

apache-error-log said "[Sat Jul 23 16:43:19 2005] [error] [client 
192.168.0.106] [mod_auth_ldap.c] - Could not connect to LDAP server 
@@@ldap_ip@@@ at port 0"

What is my problem?

Thanks

Marcel