I am using ACEGI security plugin for Grails to authenticate uses against LDAP, and I have found the following problem:

I am using a service account for ldapManagerDN. If the service account is set up so that it can be used to log on from any machine, it is working fine, but if it is set up that it can only log on to certain machines, then I got an error saying "user not found", it is a LDAP 525 error.

Has anyone encounter such problem before?

Thanks