Hi, I´ve installed freeradius on debian for remote access (lucent max) , authenticating users against a ldap server. The authentication looks fine, but if the user has the callback field as active, the server don´t do the callback and register the computer directly to the lan. The field Ascend-Send-Secret returns this value: rlm_ldap: Adding userpassword as Ascend-Send-Secret, value { & op=11 It seems that the Lucent don´t understand it. Any idea? Best Regards, Paco