Automatic Login with LDAP?

We are using Spark + Openfire within our active directory, at the moment, the users still have to log into Spark.

If a user changes their windows password, they then have to change their password within spark.

Is it possible to have Spark automatically login, providing their authenticated with the domain, using their logged on windows account name?


Search the forum for SSO, i have yet to have been able to get SSO working within my windows environment, so if you get it working let me know Thanks in advanced!