Certificate Authentication WindowsXP SP3

8 Apr 2009

      Hello

I want to set up a radius server with freeradius and am running into some
problems.
I have setup the certificates like described in certs/README (configuring
the .cnf files and then doing 'make ca.der' 'make server.pem" and 'make
client.pem')
and have imported ca.der, server.crt and client.crt on a notebook running
Windows XP SP3.

Here is the output of freeradius -X

freeradius -X
FreeRADIUS Version 2.1.5, for host i486-pc-linux-gnu, built on Apr  6 2009
at 16:27:46
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 /etc/freeradius/radiusd.conf
including configuration file /etc/freeradius/proxy.conf
including configuration file /etc/freeradius/clients.conf
including files in directory /etc/freeradius/modules/
including configuration file /etc/freeradius/modules/detail.example.com
including configuration file /etc/freeradius/modules/digest
including configuration file /etc/freeradius/modules/chap
including configuration file /etc/freeradius/modules/exec
including configuration file /etc/freeradius/modules/expiration
including configuration file /etc/freeradius/modules/realm
including configuration file /etc/freeradius/modules/smbpasswd
including configuration file /etc/freeradius/modules/checkval
including configuration file /etc/freeradius/modules/mac2ip
including configuration file /etc/freeradius/modules/mac2vlan
including configuration file /etc/freeradius/modules/policy
including configuration file /etc/freeradius/modules/attr_filter
including configuration file /etc/freeradius/modules/inner-eap
including configuration file /etc/freeradius/modules/detail.log
including configuration file /etc/freeradius/modules/echo
including configuration file
/etc/freeradius/modules/sqlcounter_expire_on_login
including configuration file /etc/freeradius/modules/linelog
including configuration file /etc/freeradius/modules/acct_unique
including configuration file /etc/freeradius/modules/expr
including configuration file /etc/freeradius/modules/logintime
including configuration file /etc/freeradius/modules/ippool
including configuration file /etc/freeradius/modules/unix
including configuration file /etc/freeradius/modules/counter
including configuration file /etc/freeradius/modules/radutmp
including configuration file /etc/freeradius/modules/etc_group
including configuration file /etc/freeradius/modules/mschap
including configuration file /etc/freeradius/modules/ldap
including configuration file /etc/freeradius/modules/wimax
including configuration file /etc/freeradius/modules/pap
including configuration file /etc/freeradius/modules/attr_rewrite
including configuration file /etc/freeradius/modules/preprocess
including configuration file /etc/freeradius/modules/smsotp
including configuration file /etc/freeradius/modules/files
including configuration file /etc/freeradius/modules/krb5
including configuration file /etc/freeradius/modules/otp
including configuration file /etc/freeradius/modules/detail
including configuration file /etc/freeradius/modules/always
including configuration file /etc/freeradius/modules/passwd
including configuration file /etc/freeradius/modules/sradutmp
including configuration file /etc/freeradius/modules/perl
including configuration file /etc/freeradius/modules/pam
including configuration file /etc/freeradius/modules/sql_log
including configuration file /etc/freeradius/eap.conf
including configuration file /etc/freeradius/policy.conf
including files in directory /etc/freeradius/sites-enabled/
including configuration file /etc/freeradius/sites-enabled/control-socket
including configuration file /etc/freeradius/sites-enabled/inner-tunnel
including configuration file /etc/freeradius/sites-enabled/default
group = freerad
user = freerad
including dictionary file /etc/freeradius/dictionary
main {
        prefix = "/usr"
        localstatedir = "/var"
        logdir = "/var/log/freeradius"
        libdir = "/usr/lib/freeradius"
        radacctdir = "/var/log/freeradius/radacct"
        hostname_lookups = no
        max_request_time = 30
        cleanup_delay = 5
        max_requests = 1024
        allow_core_dumps = no
        pidfile = "/var/run/freeradius/freeradius.pid"
        checkrad = "/usr/sbin/checkrad"
        debug_level = 0
        proxy_requests = yes
 log {
        stripped_names = no
        auth = no
        auth_badpass = no
        auth_goodpass = no
 }
 security {
        max_attributes = 200
        reject_delay = 1
        status_server = yes
 }
}
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
        require_message_authenticator = no
        zombie_period = 40
        status_check = "status-server"
        ping_interval = 30
        check_interval = 30
        num_answers_to_alive = 3
        num_pings_to_alive = 3
        revive_interval = 120
        status_check_timeout = 4
        irt = 2
        mrt = 16
        mrc = 5
        mrd = 30
 }
 home_server_pool my_auth_failover {
        type = fail-over
        home_server = localhost
 }
 realm example.com {
        auth_pool = my_auth_failover
 }
 realm LOCAL {
 }
radiusd: #### Loading Clients ####
 client localhost {
        ipaddr = 127.0.0.1
        require_message_authenticator = no
        secret = "testing123"
        nastype = "other"
 }
 client 192.168.224.100/24 {
        require_message_authenticator = no
        secret = "mypasswordishere"
        shortname = "lancomtest"
 }
radiusd: #### Instantiating modules ####
 instantiate {
 Module: Linked to module rlm_exec
 Module: Instantiating exec
  exec {
        wait = no
        input_pairs = "request"
        shell_escape = yes
  }
 Module: Linked to module rlm_expr
 Module: Instantiating expr
 Module: Linked to module rlm_expiration
 Module: Instantiating expiration
  expiration {
        reply-message = "Password Has Expired  "
  }
 Module: Linked to module rlm_logintime
 Module: Instantiating logintime
  logintime {
        reply-message = "You are calling outside your allowed timespan  "
        minimum-timeout = 60
  }
 }
radiusd: #### Loading Virtual Servers ####
server inner-tunnel {
 modules {
 Module: Checking authenticate {...} for more modules to load
 Module: Linked to module rlm_pap
 Module: Instantiating pap
  pap {
        encryption_scheme = "auto"
        auto_header = no
  }
 Module: Linked to module rlm_chap
 Module: Instantiating chap
 Module: Linked to module rlm_mschap
 Module: Instantiating mschap
  mschap {
        use_mppe = yes
        require_encryption = no
        require_strong = no
        with_ntdomain_hack = no
  }
 Module: Linked to module rlm_unix
 Module: Instantiating unix
  unix {
        radwtmp = "/var/log/freeradius/radwtmp"
  }
 Module: Linked to module rlm_eap
 Module: Instantiating eap
  eap {
        default_eap_type = "tls"
        timer_expire = 60
        ignore_unknown_eap_types = no
        cisco_accounting_username_bug = no
        max_sessions = 2048
  }
 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 = "/etc/freeradius/certs/server.key"
        certificate_file = "/etc/freeradius/certs/server.pem"
        CA_file = "/etc/freeradius/certs/ca.pem"
        private_key_password = "key to server cert is here"
        dh_file = "/etc/freeradius/certs/dh"
        random_file = "/etc/freeradius/certs/random"
        fragment_size = 1024
        include_length = yes
        check_crl = no
        cipher_list = "DEFAULT"
        make_cert_command = "/etc/freeradius/certs/bootstrap"
    cache {
        enable = no
        lifetime = 24
        max_entries = 255
    }
   }
 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 sub-module rlm_eap_mschapv2
 Module: Instantiating eap-mschapv2
   mschapv2 {
        with_ntdomain_hack = no
   }
 Module: Checking authorize {...} for more modules to load
 Module: Linked to module rlm_realm
 Module: Instantiating suffix
  realm suffix {
        format = "suffix"
        delimiter = "@"
        ignore_default = no
        ignore_null = no
  }
 Module: Linked to module rlm_files
 Module: Instantiating files
  files {
        usersfile = "/etc/freeradius/users"
        acctusersfile = "/etc/freeradius/acct_users"
        preproxy_usersfile = "/etc/freeradius/preproxy_users"
        compat = "no"
  }
 Module: Checking session {...} for more modules to load
 Module: Linked to module rlm_radutmp
 Module: Instantiating radutmp
  radutmp {
        filename = "/var/log/freeradius/radutmp"
        username = "%{User-Name}"
        case_sensitive = yes
        check_with_nas = yes
        perm = 384
        callerid = yes
  }
 Module: Checking post-proxy {...} for more modules to load
 Module: Checking post-auth {...} for more modules to load
 Module: Linked to module rlm_attr_filter
 Module: Instantiating attr_filter.access_reject
  attr_filter attr_filter.access_reject {
        attrsfile = "/etc/freeradius/attrs.access_reject"
        key = "%{User-Name}"
  }
 }
}
 modules {
 Module: Checking authenticate {...} for more modules to load
 Module: Checking authorize {...} for more modules to load
 Module: Linked to module rlm_preprocess
 Module: Instantiating preprocess
  preprocess {
        huntgroups = "/etc/freeradius/huntgroups"
        hints = "/etc/freeradius/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: Checking preacct {...} 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"
  }
 Module: Checking accounting {...} for more modules to load
 Module: Linked to module rlm_detail
 Module: Instantiating detail
  detail {
        detailfile =
"/var/log/freeradius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
        header = "%t"
        detailperm = 384
        dirperm = 493
        locking = no
        log_packet_header = no
  }
 Module: Instantiating attr_filter.accounting_response
  attr_filter attr_filter.accounting_response {
        attrsfile = "/etc/freeradius/attrs.accounting_response"
        key = "%{User-Name}"
  }
 Module: Checking session {...} for more modules to load
 Module: Checking post-proxy {...} for more modules to load
 Module: Checking post-auth {...} for more modules to load
 }
radiusd: #### Opening IP addresses and Ports ####
listen {
        type = "auth"
        ipaddr = *
        port = 0
}
listen {
        type = "acct"
        ipaddr = *
        port = 0
}
listen {
        type = "control"
 listen {
        socket = "/var/run/freeradius/freeradius.sock"
 }
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on command file /var/run/freeradius/freeradius.sock
Listening on proxy address * port 1814
Ready to process requests.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=94,
length=180
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message =
0x0201001d014e54422d4b544d2d30315c41646d696e6973747261746f72
        Message-Authenticator = 0xad489223ce9bdd57116a69b80d04a0cc
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 1 length 29
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[unix] returns notfound
++[files] returns noop
++[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 = EAP
+- entering group authenticate {...}
[eap] EAP Identity
[eap] processing type tls
[tls] Requiring client certificate
[tls] Initiate
[tls] Start returned 1
++[eap] returns handled
Sending Access-Challenge of id 94 to 192.168.224.100 port 3072
        EAP-Message = 0x010200060d20
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d09b30c50d61b870248979c7b
Finished request 0.
Going to the next request
Waking up in 4.9 seconds.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=100,
length=175
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        State = 0x09b1011d09b30c50d61b870248979c7b
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x020200060319
        Message-Authenticator = 0xbd1c68bdf127aee5ad8bbf8674a71914
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 2 length 6
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[unix] returns notfound
++[files] returns noop
++[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 = EAP
+- entering group authenticate {...}
[eap] Request found, released from the list
[eap] EAP NAK
[eap] EAP-NAK asked for EAP-Type/peap
[eap] processing type tls
[tls] Initiate
[tls] Start returned 1
++[eap] returns handled
Sending Access-Challenge of id 100 to 192.168.224.100 port 3072
        EAP-Message = 0x010300061920
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d08b21850d61b870248979c7b
Finished request 1.
Going to the next request
Waking up in 4.9 seconds.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=52,
length=249
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        State = 0x09b1011d08b21850d61b870248979c7b
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message =
0x0203005019800000004616030100410100003d030149dc65059309f2c91ab12b1481406b0c3f660db2dea70dfe1ad2601328ddbf5800001600040005000a000900640062000300060013001200630100
        Message-Authenticator = 0x77384e41c923602ef44928acde1df80e
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 3 length 80
[eap] Continuing tunnel setup.
++[eap] returns ok
Found Auth-Type = EAP
+- entering group authenticate {...}
[eap] Request found, released from the list
[eap] EAP/peap
[eap] processing type peap
[peap] processing EAP-TLS
  TLS Length 70
[peap] Length Included
[peap] eaptls_verify returned 11
[peap]     (other): before/accept initialization
[peap]     TLS_accept: before/accept initialization
[peap] <<< TLS 1.0 Handshake [length 0041], ClientHello
[peap]     TLS_accept: SSLv3 read client hello A
[peap] >>> TLS 1.0 Handshake [length 002a], ServerHello
[peap]     TLS_accept: SSLv3 write server hello A
[peap] >>> TLS 1.0 Handshake [length 0813], Certificate
[peap]     TLS_accept: SSLv3 write certificate A
[peap] >>> TLS 1.0 Handshake [length 0004], ServerHelloDone
[peap]     TLS_accept: SSLv3 write server done A
[peap]     TLS_accept: SSLv3 flush data
[peap]     TLS_accept: Need to read more data: SSLv3 read client certificate
A
In SSL Handshake Phase
In SSL Accept mode
[peap] eaptls_process returned 13
[peap] EAPTLS_HANDLED
++[eap] returns handled
Sending Access-Challenge of id 52 to 192.168.224.100 port 3072
        EAP-Message =
0x0104040019c000000850160301002a02000026030149dc5d3b965d5723bc2b8d422288943ffa14bb977304d05a2fbf288bdead9cf10000040016030108130b00080f00080c00038e3082038a30820272a003020102020102300d06092a864886f70d0101040500308182310b3009060355040613024445311630140603550408130d4e69656465727361636873656e310f300d060355040713064c4b4c656572310f300d060355040a13064c4b4c6565723126302406092a864886f70d010901161774686f6d61732e6c656e676572406c6b6c6565722e64653111300f060355040313084c4b4c6565724341301e170d3039303430373038323333365a
        EAP-Message =
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
        EAP-Message =
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
        EAP-Message =
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
        EAP-Message = 0x092a864886f70d0101050500
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d0bb51850d61b870248979c7b
Finished request 2.
Going to the next request
Waking up in 4.9 seconds.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=134,
length=175
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        State = 0x09b1011d0bb51850d61b870248979c7b
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x020400061900
        Message-Authenticator = 0xb1b616b078da871a9cfa265c77bca404
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 4 length 6
[eap] Continuing tunnel setup.
++[eap] returns ok
Found Auth-Type = EAP
+- entering group authenticate {...}
[eap] Request found, released from the list
[eap] EAP/peap
[eap] processing type peap
[peap] processing EAP-TLS
[peap] Received TLS ACK
[peap] ACK handshake fragment handler
[peap] eaptls_verify returned 1
[peap] eaptls_process returned 13
[peap] EAPTLS_HANDLED
++[eap] returns handled
Sending Access-Challenge of id 134 to 192.168.224.100 port 3072
        EAP-Message =
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
        EAP-Message =
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
        EAP-Message =
0xe157aa7327f6a3777bf8af781f1def2b3a1a958856c19f7ef9b998262ec290c985ad622a3fd7f2868e73e1c28d93e83c19a2c92980ec23ec09f3a5e3cc3fe973544434ec7b0da8d6feef9cf2c0f52382edc777ee81c1c50203010001a381ea3081e7301d0603551d0e04160414aacc35075d5a53fb5a8e743785787f36d2b43c213081b70603551d230481af3081ac8014aacc35075d5a53fb5a8e743785787f36d2b43c21a18188a48185308182310b3009060355040613024445311630140603550408130d4e69656465727361636873656e310f300d060355040713064c4b4c656572310f300d060355040a13064c4b4c6565723126302406092a86
        EAP-Message =
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
        EAP-Message = 0xc0bf137a048e16c5
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d0ab41850d61b870248979c7b
Finished request 3.
Going to the next request
Waking up in 4.9 seconds.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=170,
length=175
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        State = 0x09b1011d0ab41850d61b870248979c7b
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message = 0x020500061900
        Message-Authenticator = 0x4a35aa0f4dd5c701c749d472b76bcfe2
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 5 length 6
[eap] Continuing tunnel setup.
++[eap] returns ok
Found Auth-Type = EAP
+- entering group authenticate {...}
[eap] Request found, released from the list
[eap] EAP/peap
[eap] processing type peap
[peap] processing EAP-TLS
[peap] Received TLS ACK
[peap] ACK handshake fragment handler
[peap] eaptls_verify returned 1
[peap] eaptls_process returned 13
[peap] EAPTLS_HANDLED
++[eap] returns handled
Sending Access-Challenge of id 170 to 192.168.224.100 port 3072
        EAP-Message =
0x0106006a1900d8f29ce2f96793d198e4346cbdc1ad31a5896f1407adade2d006cafdef4925eccb0d6a86abbd2fef7cca9910f2c67f9a213298110190b9e48e58d644465df8b7523705aeb6cd2ccf98754ab520aa87fa08f5a6292d4b6dfce7922616030100040e000000
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d0db71850d61b870248979c7b
Finished request 4.
Going to the next request
Waking up in 4.9 seconds.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=211,
length=491
        User-Name = "NTB-KTM-01\\Administrator"
        Service-Type = Framed-User
        NAS-IP-Address = 192.168.224.100
        NAS-Port = 1
        NAS-Port-Id = "1"
        State = 0x09b1011d0db71850d61b870248979c7b
        Called-Station-Id = "00-0B-6B-30-31-56:LANCOM"
        Calling-Station-Id = "00-21-6B-2A-72-AA"
        NAS-Identifier = "LANCOML-54g"
        NAS-Port-Type = Wireless-802.11
        EAP-Message =
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
        EAP-Message =
0x965e211b8e065d4a472778ae3a88efaf50d6193c62790a021403010001011603010020282065075d35d042dbb9f894d4773611edd9bc35b034d6fd2c216c60398fcb57
        Message-Authenticator = 0x36cb41a6a8775c88e1e443b7d3c46a97
+- entering group authorize {...}
++[preprocess] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "NTB-KTM-01\Administrator", looking up realm
NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 6 length 253
[eap] Continuing tunnel setup.
++[eap] returns ok
Found Auth-Type = EAP
+- entering group authenticate {...}
[eap] Request found, released from the list
[eap] EAP/peap
[eap] processing type peap
[peap] processing EAP-TLS
  TLS Length 310
[peap] Length Included
[peap] eaptls_verify returned 11
[peap] <<< TLS 1.0 Handshake [length 0106], ClientKeyExchange
[peap]     TLS_accept: SSLv3 read client key exchange A
[peap] <<< TLS 1.0 ChangeCipherSpec [length 0001]
[peap] <<< TLS 1.0 Handshake [length 0010], Finished
[peap]     TLS_accept: SSLv3 read finished A
[peap] >>> TLS 1.0 ChangeCipherSpec [length 0001]
[peap]     TLS_accept: SSLv3 write change cipher spec A
[peap] >>> TLS 1.0 Handshake [length 0010], Finished
[peap]     TLS_accept: SSLv3 write finished A
[peap]     TLS_accept: SSLv3 flush data
[peap]     (other): SSL negotiation finished successfully
SSL Connection Established
[peap] eaptls_process returned 13
[peap] EAPTLS_HANDLED
++[eap] returns handled
Sending Access-Challenge of id 211 to 192.168.224.100 port 3072
        EAP-Message =
0x0107003119001403010001011603010020bfc854b14959d8369186ec615304b1f082d3d77bcc479f59c9efde6dc5e9b766
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x09b1011d0cb61850d61b870248979c7b
Finished request 5.
Going to the next request
Waking up in 4.8 seconds.
Cleaning up request 0 ID 94 with timestamp +10
Cleaning up request 1 ID 100 with timestamp +10
Cleaning up request 2 ID 52 with timestamp +10
Cleaning up request 3 ID 134 with timestamp +10
Cleaning up request 4 ID 170 with timestamp +10
Cleaning up request 5 ID 211 with timestamp +10
Ready to process requests.
rad_recv: Access-Request packet from host 192.168.224.100 port 3072, id=166,
length=175

I hope I have included sufficient information of the problem.
Thanks for your help.

Best Regards
Marten

Certificate Authentication WindowsXP SP3

Marten Groeneveld