com.cognos.biserver.security.xqe.jdbc
{
com.sun.security.auth.module.Krb5LoginModule required useTicketCache=false;
};

com.cognos.biserver.security.xqe
{	
com.sun.security.auth.module.Krb5LoginModule required debug=true 
		principal="<principal name>"
		useKeyTab=true
		keyTab="<keytab file specification>"
		refreshKrb5Config=true
		storeKey=true; 
};