Hello, I've a question for completing my job.. I hope any one can help me... I'm using radius auth. at our wireless connections and wanna using windows logon name and password autımatically. But It doesn't work when checked "automatically use my windows logon name and password" section when configuring client pc. Also, when i uncheck and manually typing the my user/pass when connecting same SSID, it's working fine. Here is log for all sentence: *When "automatically use my windows logon name and password" checked:* modcall: entering group authenticate for request 36 rlm_eap: Request found, released from the list rlm_eap: EAP/peap rlm_eap: processing type peap rlm_eap_peap: Authenticate rlm_eap_tls: processing TLS eaptls_verify returned 7 rlm_eap_tls: Done initial handshake eaptls_process returned 7 rlm_eap_peap: EAPTLS_OK rlm_eap_peap: Session established. Decoding tunneled attributes. rlm_eap_peap: Received EAP-TLV response. rlm_eap_peap: Tunneled data is valid. rlm_eap_peap: Had sent TLV failure, rejecting. rlm_eap: Handler failed in EAP/peap rlm_eap: Failed in EAP select modcall[authenticate]: module "eap" returns invalid for request 36 modcall: group authenticate returns invalid for request 36 auth: Failed to validate the user. *Login incorrect *(rlm_ldap: User not found): [*BURAK_S3\\sarrafi*/<no User-Password attribute>] (from client it_netsysnew/10.250.1.3 port 7017 cli 00:1B:9E:2A:A4:13) *When "automatically use my windows logon name and password" unchecked:* modcall: group authorize returns updated for request 46 rad_check_password: Found Auth-Type eap auth: type "EAP" Processing the authenticate section of radiusd.conf modcall: entering group authenticate for request 46 rlm_eap: Request found, released from the list rlm_eap: EAP/peap rlm_eap: processing type peap rlm_eap_peap: Authenticate rlm_eap_tls: processing TLS eaptls_verify returned 7 rlm_eap_tls: Done initial handshake eaptls_process returned 7 rlm_eap_peap: EAPTLS_OK rlm_eap_peap: Session established. Decoding tunneled attributes. rlm_eap_peap: Received EAP-TLV response. rlm_eap_peap: Tunneled data is valid. rlm_eap_peap: Success rlm_eap: Freeing handler modcall[authenticate]: module "eap" returns ok for request 46 modcall: group authenticate returns ok for request 46 *Login OK*: [*sarrafi*/<no User-Password attribute>] (from client it_netsysnew/10.250.1.3 port 7018 cli 00:1B:9E:2A:A4:13) ---- My computer name is *BURAK_S3 *My user name at ldap: *sarrafi *I wanna to know why my computer name has been sent when clicked *"automatically use my windows logon name and password" ??* Because there is no uid found at ldap like BURAK_S3\\sarrafi and i wanna remove it when search string... Any help?? Thanks from now.... -- Burak Sarrafi <sarrafi@sabanciuniv.edu> Network Specialist Sabanci University / IT Dept. Tel:+90-216-4839180 Fax:+90-216-4839186