Hi Santiago, I would suggest you to first try with radtest to see ntlm_auth BIND AS USER is working or not. Have a User entry in Users file with Auth-Type := ntlm_auth Add *ntlm_auth* in Authenticate section of default and inner-tunnel files in /sites-enabled directory. Then if radtest returns NT Success Ok or ntlm_auth is being done by Server. Then Try for RADIUS requests from actual NAS. I have done this way as of now to check ntlm_auth Bind. The Experts can show you more light in your problem. Regards, SYED On Tue, Oct 7, 2008 at 2:36 PM, Santiago Matiz V <santimatiz@yahoo.com>wrote:
Hi all I follow the instructions of Alan :
<http://deployingradius.com/documents/configuration/active_directory.html>
to authenticate ntlm_auth with radius but appers the following message:
" WARNING: Unknown value specified for Auth-Type. Cannot perform requested action. auth: Failed to validate the user."
what is wrong?
Please help. Santiago
FreeRADIUS Version 2.0.5, for host i686-pc-linux-gnu, built on Sep 3 2008 at 15:55:02 Copyright (C) 1999-2008 The FreeRADIUS server project and contributors. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License v2. Starting - reading configuration files ... including configuration file /usr/local/etc/raddb/radiusd.conf including configuration file /usr/local/etc/raddb/proxy.conf including configuration file /usr/local/etc/raddb/clients.conf including configuration file /usr/local/etc/raddb/snmp.conf including configuration file /usr/local/etc/raddb/eap.conf including dictionary file /usr/local/etc/raddb/dictionary main { prefix = "/usr/local" localstatedir = "/var" logdir = "/var/log/radius" libdir = "/usr/local/lib" radacctdir = "/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 allow_core_dumps = no pidfile = "/var/run/radiusd/radiusd.pid" checkrad = "/usr/local/sbin/checkrad" debug_level = 0 proxy_requests = yes log_auth = yes log_auth_badpass = no log_auth_goodpass = no log_stripped_names = no } client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "testing123" nastype = "other" } client 192.100.16.11 { require_message_authenticator = no secret = "123" } radiusd: #### Loading Realms and Home Servers #### proxy server { retry_delay = 5 retry_count = 3 default_fallback = no dead_time = 120 wake_all_if_all_dead = no } home_server localhost { ipaddr = 127.0.0.1 port = 1812 type = "auth" secret = "testing123" response_window = 20 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_check = "none" ping_interval = 30 check_interval = 30 num_answers_to_alive = 3 num_pings_to_alive = 3 revive_interval = 120 status_check_timeout = 4 } home_server_pool my_auth_failover { type = fail-over home_server = localhost } realm example.com { auth_pool = my_auth_failover } realm LOCAL { } realm DOMAIN.LOC { authhost = LOCAL accthost = LOCAL } realm DOMAIN { authhost = LOCAL accthost = LOCAL } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_expr Module: Instantiating expr } radiusd: #### Loading Virtual Servers #### server { modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_mschap Module: Instantiating mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain:-DOMAIN} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_preprocess Module: Instantiating preprocess preprocess { huntgroups = "/usr/local/etc/raddb/huntgroups" hints = "/usr/local/etc/raddb/hints" with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no with_alvarion_vsa_hack = no } Module: Linked to module rlm_realm Module: Instantiating realmslash realm realmslash { format = "prefix" delimiter = "\" ignore_default = no ignore_null = no } Module: Instantiating suffix realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } Module: Linked to module rlm_eap Module: Instantiating eap eap { default_eap_type = "peap" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no } Module: Linked to sub-module rlm_eap_md5 Module: Instantiating eap-md5 Module: Linked to sub-module rlm_eap_leap Module: Instantiating eap-leap Module: Linked to sub-module rlm_eap_gtc Module: Instantiating eap-gtc gtc { challenge = "Password: " auth_type = "PAP" } Module: Linked to sub-module rlm_eap_tls Module: Instantiating eap-tls tls { rsa_key_exchange = no dh_key_exchange = yes rsa_key_length = 512 dh_key_length = 512 verify_depth = 0 pem_file_type = yes private_key_file = "/usr/local/etc/raddb/certs/server.pem" certificate_file = "/usr/local/etc/raddb/certs/server.pem" CA_file = "/usr/local/etc/raddb/certs/ca.pem" private_key_password = "whatever" dh_file = "/usr/local/etc/raddb/certs/dh" random_file = "/usr/local/etc/raddb/certs/random" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" make_cert_command = "/usr/local/etc/raddb/certs/bootstrap" } Module: Linked to sub-module rlm_eap_ttls Module: Instantiating eap-ttls ttls { default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" } Module: Linked to sub-module rlm_eap_peap Module: Instantiating eap-peap peap { default_eap_type = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" } Module: Linked to module rlm_files Module: Instantiating files files { usersfile = "/usr/local/etc/raddb/users" acctusersfile = "/usr/local/etc/raddb/acct_users" compat = "no" } Module: Checking preacct {...} for more modules to load Module: Checking accounting {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating acct_unique acct_unique { key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port-Id" } Module: Linked to module rlm_detail Module: Instantiating detail detail { detailfile = "/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no } Module: Linked to module rlm_radutmp Module: Instantiating radutmp radutmp { filename = "/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes perm = 384 callerid = yes } Module: Checking session {...} for more modules to load Module: Checking post-proxy {...} for more modules to load } } radiusd: #### Opening IP addresses and Ports #### bind_address = * WARNING: The directive 'bind_adress' is deprecated, and will be removed in future versions of FreeRADIUS. Please edit the configuration files to use the directive 'listen'. Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on proxy address * port 1814 Ready to process requests. rad_recv: Access-Request packet from host 192.100.16.11 port 1308, id=0, length=217 Message-Authenticator = 0x92d1b860b93a1c6d28f08eaa37697101 Service-Type = Framed-User User-Name = "DOMAIN\\user\000" Framed-MTU = 1488 Called-Station-Id = "00-16-E0-04-FE-44:pcountry" Calling-Station-Id = "00-1B-77-4D-1A-74" NAS-Identifier = "PISO 7 UG SISTEMAS" NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 54Mbps 802.11g" EAP-Message = 0x0200001601434c49434f554e5452595c736d6174697a NAS-IP-Address = 192.100.16.11 NAS-Port = 1 NAS-Port-Id = "STA port # 1" +- entering group authorize ++[preprocess] returns ok ++[mschap] returns noop rlm_realm: Looking up realm "DOMAIN" for User-Name = "DOMAIN\user" rlm_realm: Found realm "DOMAIN" rlm_realm: Adding Stripped-User-Name = "user" rlm_realm: Adding Realm = "DOMAIN" rlm_realm: Authentication realm is LOCAL. ++[realmslash] returns ok rlm_realm: Request already proxied. Ignoring. ++[suffix] returns ok rlm_eap: EAP packet type response id 0 length 22 rlm_eap: No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated users: Matched entry user at line 178 ++[files] returns ok rad_check_password: Found Auth-Type EAP auth: type "EAP" WARNING: Unknown value specified for Auth-Type. Cannot perform requested action. auth: Failed to validate the user. Login incorrect: [DOMAIN\\user\000] (from client 192.100.16.11 port 1 cli 00-1B-77-4D-1A-74) Sending Access-Reject of id 0 to 192.100.16.11 port 1308 Finished request 0. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 192.100.16.11 port 1310, id=0, length=217 Message-Authenticator = 0xf829fc414e9407ab04ede033d5a60941 Service-Type = Framed-User User-Name = "DOMAIN\\user\000" Framed-MTU = 1488 Called-Station-Id = "00-16-E0-04-FE-44:pcountry" Calling-Station-Id = "00-1B-77-4D-1A-74" NAS-Identifier = "PISO 7 UG SISTEMAS" NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 54Mbps 802.11g" EAP-Message = 0x0200001601434c49434f554e5452595c736d6174697a NAS-IP-Address = 192.100.16.11 NAS-Port = 1 NAS-Port-Id = "STA port # 1" +- entering group authorize ++[preprocess] returns ok ++[mschap] returns noop rlm_realm: Looking up realm "DOMAIN" for User-Name = "DOMAIN\user" rlm_realm: Found realm "DOMAIN" rlm_realm: Adding Stripped-User-Name = "user" rlm_realm: Adding Realm = "DOMAIN" rlm_realm: Authentication realm is LOCAL. ++[realmslash] returns ok rlm_realm: Request already proxied. Ignoring. ++[suffix] returns ok rlm_eap: EAP packet type response id 0 length 22 rlm_eap: No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated users: Matched entry user at line 178 ++[files] returns ok rad_check_password: Found Auth-Type EAP auth: type "EAP" WARNING: Unknown value specified for Auth-Type. Cannot perform requested action. auth: Failed to validate the user. Login incorrect: [DOMAIN\\user\000] (from client 192.100.16.11 port 1 cli 00-1B-77-4D-1A-74) Sending Access-Reject of id 0 to 192.100.16.11 port 1310 Finished request 1. Going to the next request Waking up in 4.7 seconds. rad_recv: Access-Request packet from host 192.100.16.11 port 1312, id=0, length=217 Message-Authenticator = 0xef8314925f34ccf891d91ca6fa18857d Service-Type = Framed-User User-Name = "DOMAIN\\user\000" Framed-MTU = 1488 Called-Station-Id = "00-16-E0-04-FE-44:pcountry" Calling-Station-Id = "00-1B-77-4D-1A-74" NAS-Identifier = "PISO 7 UG SISTEMAS" NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 54Mbps 802.11g" EAP-Message = 0x0200001601434c49434f554e5452595c736d6174697a NAS-IP-Address = 192.100.16.11 NAS-Port = 1 NAS-Port-Id = "STA port # 1" +- entering group authorize ++[preprocess] returns ok ++[mschap] returns noop rlm_realm: Looking up realm "DOMAIN" for User-Name = "DOMAIN\user" rlm_realm: Found realm "DOMAIN" rlm_realm: Adding Stripped-User-Name = "user" rlm_realm: Adding Realm = "DOMAIN" rlm_realm: Authentication realm is LOCAL. ++[realmslash] returns ok rlm_realm: Request already proxied. Ignoring. ++[suffix] returns ok rlm_eap: EAP packet type response id 0 length 22 rlm_eap: No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated users: Matched entry user at line 178 ++[files] returns ok rad_check_password: Found Auth-Type EAP auth: type "EAP" WARNING: Unknown value specified for Auth-Type. Cannot perform requested action. auth: Failed to validate the user. Login incorrect: [DOMAIN\\user\000] (from client 192.100.16.11 port 1 cli 00-1B-77-4D-1A-74) Sending Access-Reject of id 0 to 192.100.16.11 port 1312 Finished request 2. Going to the next request Waking up in 4.4 seconds. Cleaning up request 0 ID 0 with timestamp +113 Waking up in 0.2 seconds. Cleaning up request 1 ID 0 with timestamp +113 Waking up in 0.2 seconds. Cleaning up request 2 ID 0 with timestamp +114 Ready to process requests.
Santiago Matiz (santimatiz@yahoo.com) Systems Engineer Bogotá, Colombia (South America)
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