Hi, I am not able to get authenticate from the free radius server. PLease fins the logs for the same on my LNS ################################################################# 072633: Dec 3 22:13:48.335 IST: ppp491 PPP: Authorization required 072634: Dec 3 22:13:48.335 IST: ppp491 PPP: Sent CHAP LOGIN Request 072635: Dec 3 22:13:48.335 IST: RADIUS/ENCODE(00001A39):Orig. component type = VPDN 072636: Dec 3 22:13:48.335 IST: RADIUS: AAA Unsupported Attr: interface [157] 15 072637: Dec 3 22:13:48.335 IST: RADIUS: 55 6E 69 71 2D 53 65 73 73 2D 49 44 34 [Uniq-Sess-ID4] 072638: Dec 3 22:13:48.335 IST: RADIUS(00001A39): Config NAS IP: 192.168.243.250 072639: Dec 3 22:13:48.335 IST: RADIUS/ENCODE(00001A39): acct_session_id: 10199 072640: Dec 3 22:13:48.335 IST: RADIUS(00001A39): sending 072641: Dec 3 22:13:48.335 IST: RADIUS(00001A39): Send Access-Request to 172.31.6.158:1645 id 1645/128, len 133 072642: Dec 3 22:13:48.335 IST: RADIUS: authenticator 44 7F FA 34 1E FE 1E 8C - DB F7 84 BE 44 0A 5E 40 072643: Dec 3 22:13:48.335 IST: RADIUS: Framed-Protocol [7] 6 PPP [1] 072644: Dec 3 22:13:48.335 IST: RADIUS: User-Name [1] 17 "tcl1@cisco1.com" 072645: Dec 3 22:13:48.335 IST: RADIUS: CHAP-Password [3] 19 * 072646: Dec 3 22:13:48.335 IST: RADIUS: NAS-Port-Type [61] 6 Virtual [5] 072647: Dec 3 22:13:48.335 IST: RADIUS: NAS-Port [5] 6 491 072648: Dec 3 22:13:48.335 IST: RADIUS: NAS-Port-Id [87] 17 "Uniq-Sess-ID491" 072649: Dec 3 22:13:48.335 IST: RADIUS: Calling-Station-Id [31] 17 "404001623674242" 072650: Dec 3 22:13:48.335 IST: RADIUS: Connect-Info [77] 13 "64000/57600" 072651: Dec 3 22:13:48.335 IST: RADIUS: Service-Type [6] 6 Framed [2] 072652: Dec 3 22:13:48.335 IST: RADIUS: NAS-IP-Address [4] 6 192.168.243.250 072653: Dec 3 22:13:48.567 IST: ppp492 PPP: Authorization required 072654: Dec 3 22:13:48.567 IST: ppp492 PPP: Sent CHAP LOGIN Request 072655: Dec 3 22:13:48.567 IST: RADIUS/ENCODE(00001A3A):Orig. component type = VPDN 072656: Dec 3 22:13:48.567 IST: RADIUS: AAA Unsupported Attr: interface [157] 15 072657: Dec 3 22:13:48.567 IST: RADIUS: 55 6E 69 71 2D 53 65 73 73 2D 49 44 34 [Uniq-Sess-ID4] 072658: Dec 3 22:13:48.567 IST: RADIUS(00001A3A): Config NAS IP: 192.168.243.250 072659: Dec 3 22:13:48.567 IST: RADIUS/ENCODE(00001A3A): acct_session_id: 10200 072660: Dec 3 22:13:48.567 IST: RADIUS(00001A3A): sending 072661: Dec 3 22:13:48.567 IST: RADIUS(00001A3A): Send Access-Request to 172.31.6.158:1645 id 1645/129, len 133 072662: Dec 3 22:13:48.567 IST: RADIUS: authenticator 24 41 31 64 0C 88 D8 9F - F6 12 B3 78 5E B7 27 09 072663: Dec 3 22:13:48.567 IST: RADIUS: Framed-Protocol [7] 6 PPP [1] 072664: Dec 3 22:13:48.571 IST: RADIUS: User-Name [1] 17 "tcl2@cisco1.com" 072665: Dec 3 22:13:48.571 IST: RADIUS: CHAP-Password [3] 19 * 072666: Dec 3 22:13:48.571 IST: RADIUS: NAS-Port-Type [61] 6 Virtual [5] 072667: Dec 3 22:13:48.571 IST: RADIUS: NAS-Port [5] 6 492 072668: Dec 3 22:13:48.571 IST: RADIUS: NAS-Port-Id [87] 17 "Uniq-Sess-ID492" 072669: Dec 3 22:13:48.571 IST: RADIUS: Calling-Station-Id [31] 17 "404000341609662" 072670: Dec 3 22:13:48.571 IST: RADIUS: Connect-Info [77] 13 "64000/57600" 072671: Dec 3 22:13:48.571 IST: RADIUS: Service-Type [6] 6 Framed [2] 072672: Dec 3 22:13:48.571 IST: RADIUS: NAS-IP-Address [4] 6 192.168.243.250 072673: Dec 3 22:13:49.351 IST: RADIUS: Received from id 1645/128 172.31.6.158:1645, Access-Reject, len 20 072674: Dec 3 22:13:49.351 IST: RADIUS: authenticator FC 4F 4F CC 30 09 61 22 - AC E0 57 93 17 B0 C5 A9 072675: Dec 3 22:13:49.351 IST: RADIUS(00001A39): Received from id 1645/128 072676: Dec 3 22:13:49.351 IST: ppp491 PPP: Received LOGIN Response FAIL 072677: Dec 3 22:13:49.351 IST: ppp491 CHAP: O FAILURE id 1 len 25 msg is "Authentication failed" 072678: Dec 3 22:13:49.583 IST: RADIUS: Received from id 1645/129 172.31.6.158:1645, Access-Reject, len 20 072679: Dec 3 22:13:49.583 IST: RADIUS: authenticator 94 73 B6 A0 77 2C FB 52 - 91 5A 52 20 A1 8A 00 A5 072680: Dec 3 22:13:49.583 IST: RADIUS(00001A3A): Received from id 1645/129 072681: Dec 3 22:13:49.583 IST: ppp492 PPP: Received LOGIN Response FAIL 072682: Dec 3 22:13:49.583 IST: ppp492 CHAP: O FAILURE id 1 len 25 msg is "Authentication failed" ################################################################### Debug Logs on the FreeRadius server ######################################################## rad_recv: Access-Request packet from host 192.168.243.250 port 1645, id=139, length=164 Framed-Protocol = PPP User-Name = "tcl1@cisco1.com" CHAP-Challenge = 0xe9c73ba6d4a4d55f4ecb135615450c55dcb53dc4a438afe357bb024f5e CHAP-Password = 0x012699c4cf08980486a7c5a2f124022fb7 NAS-Port-Type = Virtual NAS-Port = 502 NAS-Port-Id = "Uniq-Sess-ID502" Calling-Station-Id = "404000834680158" Connect-Info = "64000/57600" Service-Type = Framed-User NAS-IP-Address = 192.168.243.250 +- entering group authorize {...} ++[preprocess] returns ok [chap] Setting 'Auth-Type := CHAP' ++[chap] returns ok ++[mschap] returns noop [suffix] Looking up realm "cisco1.com" for User-Name = "tcl1@cisco1.com" [suffix] Found realm "cisco1.com" [suffix] Adding Realm = "cisco1.com" [suffix] Authentication realm is LOCAL. ++[suffix] returns ok [eap] No EAP-Message, not doing EAP ++[eap] returns noop ++[unix] returns notfound [files] users: Matched entry DEFAULT at line 172 ++[files] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this. ++[pap] returns noop Found Auth-Type = CHAP +- entering group CHAP {...} [chap] login attempt by "tcl1@cisco1.com" with CHAP password [chap] Cleartext-Password is required for authentication ++[chap] returns invalid Failed to authenticate the user. Using Post-Auth-Type Reject +- entering group REJECT {...} [attr_filter.access_reject] expand: %{User-Name} -> tcl1@cisco1.com attr_filter: Matched entry DEFAULT at line 11 ++[attr_filter.access_reject] returns updated Delaying reject of request 37 for 1 seconds Going to the next request Waking up in 0.9 seconds. Sending delayed reject for request 37 Sending Access-Reject of id 139 to 192.168.243.250 port 1645 ############################################################### Please let me know where I have done a mis-config. Thanks and Regards, Dave.