3.0.4 - send an access-reject when a proxied access-request times out

10 Nov 2016

      Hi all,

I'm trying to get our FreeRADIUS 3.0.4 RADIUS proxy server (on CentOS 7) to send an access-reject when an access-request it has proxied to a home server ("dev-rad-app-01" in the output below) times out. I've tried adding no_response_fail = yes to the home server configuration as per the comments in proxy.conf, but traffic captures confirm that no access-reject is being sent. Also, the "no_response_fail" line does not appear in the home_server dev-rad-app-01 section of the radiusd -X output.

I note that it is stated in proxy.conf regarding no_response_fail that "This configuration WILL be removed in a future release", so I'd be grateful if it could be confirmed whether or not this option should still work in 3.0.4.

If it should, can anyone give me guidance as to what I'm missing to get it to work?

If the option has indeed been removed, is there another way to achieve the required behaviour?

Background: The FreeRADIUS proxy sits in front of a Microsoft NPS authentication server, which as most are no doubt aware has a tendency to discard access-requests it doesn't like, rather than rejecting them. This is leading to the FreeRADIUS proxy being repeatedly marked as down by upstream proxies.

radiusd -X output:

radiusd -X
radiusd: FreeRADIUS Version 3.0.4, for host x86_64-redhat-linux-gnu, built on Mar  5 2015 at 23:41:36
Copyright (C) 1999-2014 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
For more information about these matters, see the file named COPYRIGHT
Starting - reading configuration files ...
including dictionary file /usr/share/freeradius/dictionary
including dictionary file /usr/share/freeradius/dictionary.dhcp
including dictionary file /usr/share/freeradius/dictionary.vqp
including dictionary file /etc/raddb/dictionary
including configuration file /etc/raddb/radiusd.conf
including configuration file /etc/raddb/proxy.conf
including configuration file /etc/raddb/clients.conf
including files in directory /etc/raddb/mods-enabled/
including configuration file /etc/raddb/mods-enabled/always
including configuration file /etc/raddb/mods-enabled/attr_filter
including configuration file /etc/raddb/mods-enabled/cache_eap
including configuration file /etc/raddb/mods-enabled/chap
including configuration file /etc/raddb/mods-enabled/detail
including configuration file /etc/raddb/mods-enabled/detail.log
including configuration file /etc/raddb/mods-enabled/dhcp
including configuration file /etc/raddb/mods-enabled/digest
including configuration file /etc/raddb/mods-enabled/dynamic_clients
including configuration file /etc/raddb/mods-enabled/eap
including configuration file /etc/raddb/mods-enabled/echo
including configuration file /etc/raddb/mods-enabled/exec
including configuration file /etc/raddb/mods-enabled/expiration
including configuration file /etc/raddb/mods-enabled/expr
including configuration file /etc/raddb/mods-enabled/files
including configuration file /etc/raddb/mods-enabled/linelog
including configuration file /etc/raddb/mods-enabled/logintime
including configuration file /etc/raddb/mods-enabled/mschap
including configuration file /etc/raddb/mods-enabled/ntlm_auth
including configuration file /etc/raddb/mods-enabled/pap
including configuration file /etc/raddb/mods-enabled/passwd
including configuration file /etc/raddb/mods-enabled/preprocess
including configuration file /etc/raddb/mods-enabled/radutmp
including configuration file /etc/raddb/mods-enabled/realm
including configuration file /etc/raddb/mods-enabled/replicate
including configuration file /etc/raddb/mods-enabled/soh
including configuration file /etc/raddb/mods-enabled/sradutmp
including configuration file /etc/raddb/mods-enabled/unix
including configuration file /etc/raddb/mods-enabled/unpack
including configuration file /etc/raddb/mods-enabled/utf8
including configuration file /etc/raddb/mods-enabled/sql
including configuration file /etc/raddb/mods-config/sql/main/mysql/queries.conf
including files in directory /etc/raddb/policy.d/
including configuration file /etc/raddb/policy.d/accounting
including configuration file /etc/raddb/policy.d/canonicalization
including configuration file /etc/raddb/policy.d/control
including configuration file /etc/raddb/policy.d/cui
including configuration file /etc/raddb/policy.d/debug
including configuration file /etc/raddb/policy.d/dhcp
including configuration file /etc/raddb/policy.d/eap
including configuration file /etc/raddb/policy.d/filter
including configuration file /etc/raddb/policy.d/operator-name
including files in directory /etc/raddb/sites-enabled/
including configuration file /etc/raddb/sites-enabled/eduroam
including configuration file /etc/raddb/sql.conf
main {
security {
        user = "radiusd"
        group = "radiusd"
        allow_core_dumps = no
}
}
main {
        name = "radiusd"
        prefix = "/usr"
        localstatedir = "/var"
        sbindir = "/usr/sbin"
        logdir = "/var/log/radius"
        run_dir = "/var/run/radiusd"
        libdir = "/usr/lib64/freeradius"
        radacctdir = "/var/log/radius/radacct"
        hostname_lookups = no
        max_request_time = 30
        cleanup_delay = 5
        max_requests = 1024
        pidfile = "/var/run/radiusd/radiusd.pid"
        checkrad = "/usr/sbin/checkrad"
        debug_level = 0
        proxy_requests = yes
log {
        stripped_names = no
        auth = yes
        auth_badpass = no
        auth_goodpass = no
        colourise = yes
        msg_denied = "You are already logged in - access denied"
}
security {
        max_attributes = 200
        reject_delay = 0
        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 eduroam0 {
        ipaddr = roaming0.ja.net IPv4 address [194.82.174.185]
        port = 1812
        type = "auth"
        secret = <<< secret >>>
        response_window = 30.000000
        response_timeouts = 1
        max_outstanding = 65536
        zombie_period = 40
        status_check = "status-server"
        ping_interval = 30
        check_interval = 30
        check_timeout = 4
        num_answers_to_alive = 3
        revive_interval = 300
  coa {
        irt = 2
        mrt = 16
        mrc = 5
        mrd = 30
  }
  limit {
        max_connections = 16
        max_requests = 0
        lifetime = 0
        idle_timeout = 0
  }
}
home_server eduroam1 {
        ipaddr = roaming1.ja.net IPv4 address [194.83.56.233]
        port = 1812
        type = "auth"
        secret = <<< secret >>>
        response_window = 30.000000
        response_timeouts = 1
        max_outstanding = 65536
        zombie_period = 40
        status_check = "status-server"
        ping_interval = 30
        check_interval = 30
        check_timeout = 4
        num_answers_to_alive = 3
        revive_interval = 300
  coa {
        irt = 2
        mrt = 16
        mrc = 5
        mrd = 30
  }
  limit {
        max_connections = 16
        max_requests = 0
        lifetime = 0
        idle_timeout = 0
  }
}
home_server eduroam2 {
        ipaddr = roaming2.ja.net IPv4 address [194.83.56.249]
        port = 1812
        type = "auth"
        secret = <<< secret >>>
        response_window = 30.000000
        response_timeouts = 1
        max_outstanding = 65536
        zombie_period = 40
        status_check = "status-server"
        ping_interval = 30
        check_interval = 30
        check_timeout = 4
        num_answers_to_alive = 3
        revive_interval = 300
  coa {
        irt = 2
        mrt = 16
        mrc = 5
        mrd = 30
  }
  limit {
        max_connections = 16
        max_requests = 0
        lifetime = 0
        idle_timeout = 0
  }
}
home_server dev-rad-app-01 {
        ipaddr = 10.17.192.37
        port = 1812
        type = "auth"
        secret = <<< secret >>>
        response_window = 8.000000
        response_timeouts = 5
        max_outstanding = 65536
        zombie_period = 40
        status_check = "none"
        ping_interval = 30
        check_interval = 30
        check_timeout = 4
        num_answers_to_alive = 3
        revive_interval = 300
  coa {
        irt = 2
        mrt = 16
        mrc = 5
        mrd = 30
  }
  limit {
        max_connections = 16
        max_requests = 0
        lifetime = 0
        idle_timeout = 0
  }
}
home_server_pool qmul {
        type = client-port-balance
        home_server = dev-rad-app-01
}
realm qmul.ac.uk {
        auth_pool = qmul
        nostrip
}
home_server_pool eduroam {
        type = client-port-balance
        home_server = eduroam0
        home_server = eduroam1
        home_server = eduroam2
}
realm ~[-a-zA-Z0-9]+(\.[-a-z-A-Z0-9]+)+$ {
        auth_pool = eduroam
        nostrip
}
radiusd: #### Loading Clients ####
client roaming0.ja.net {
        ipaddr = 194.82.174.185
        require_message_authenticator = no
        secret = <<< secret >>>
        shortname = "roaming0.ja.net"
        nas_type = "other"
        virtual_server = "eduroam"
  limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
  }
}
client roaming1.ja.net {
        ipaddr = 194.83.56.233
        require_message_authenticator = no
        secret = <<< secret >>>
        shortname = "roaming1.ja.net"
        nas_type = "other"
        virtual_server = "eduroam"
  limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
  }
}
client roaming2.ja.net {
        ipaddr = 194.83.56.249
        require_message_authenticator = no
        secret = <<< secret >>>
        shortname = "roaming2.ja.net"
        nas_type = "other"
        virtual_server = "eduroam"
  limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
  }
}
client dev-rad-prx-01 {
        ipaddr = 161.23.64.154
        require_message_authenticator = no
        secret = <<< secret >>>
        shortname = "dev-rad-prx-01"
        nas_type = "other"
        virtual_server = "eduroam"
  limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
  }
}
client MEDC1WLC02-PAIR2-SEC {
        ipaddr = 161.23.2.37
        require_message_authenticator = no
        secret = <<< secret >>>
        shortname = "MEDC1WLC02-PAIR2-SEC"
        nas_type = "cisco"
        virtual_server = "eduroam"
  limit {
        max_connections = 16
        lifetime = 0
        idle_timeout = 30
  }
}
radiusd: #### Instantiating modules ####
instantiate {
}
modules {
  # Loaded module rlm_always
  # Instantiating module "reject" from file /etc/raddb/mods-enabled/always
  always reject {
        rcode = "reject"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "fail" from file /etc/raddb/mods-enabled/always
  always fail {
        rcode = "fail"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "ok" from file /etc/raddb/mods-enabled/always
  always ok {
        rcode = "ok"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "handled" from file /etc/raddb/mods-enabled/always
  always handled {
        rcode = "handled"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "invalid" from file /etc/raddb/mods-enabled/always
  always invalid {
        rcode = "invalid"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "userlock" from file /etc/raddb/mods-enabled/always
  always userlock {
        rcode = "userlock"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "notfound" from file /etc/raddb/mods-enabled/always
  always notfound {
        rcode = "notfound"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "noop" from file /etc/raddb/mods-enabled/always
  always noop {
        rcode = "noop"
        simulcount = 0
        mpp = no
  }
  # Instantiating module "updated" from file /etc/raddb/mods-enabled/always
  always updated {
        rcode = "updated"
        simulcount = 0
        mpp = no
  }
  # Loaded module rlm_attr_filter
  # Instantiating module "attr_filter.post-proxy" from file /etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.post-proxy {
        filename = "/etc/raddb/mods-config/attr_filter/post-proxy"
        key = "%{Realm}"
        relaxed = no
  }
reading pairlist file /etc/raddb/mods-config/attr_filter/post-proxy
  # Instantiating module "attr_filter.pre-proxy" from file /etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.pre-proxy {
        filename = "/etc/raddb/mods-config/attr_filter/pre-proxy"
        key = "%{Realm}"
        relaxed = no
  }
reading pairlist file /etc/raddb/mods-config/attr_filter/pre-proxy
  # Instantiating module "attr_filter.access_reject" from file /etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.access_reject {
        filename = "/etc/raddb/mods-config/attr_filter/access_reject"
        key = "%{User-Name}"
        relaxed = no
  }
reading pairlist file /etc/raddb/mods-config/attr_filter/access_reject
  # Instantiating module "attr_filter.access_challenge" from file /etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.access_challenge {
        filename = "/etc/raddb/mods-config/attr_filter/access_challenge"
        key = "%{User-Name}"
        relaxed = no
  }
reading pairlist file /etc/raddb/mods-config/attr_filter/access_challenge
  # Instantiating module "attr_filter.accounting_response" from file /etc/raddb/mods-enabled/attr_filter
  attr_filter attr_filter.accounting_response {
        filename = "/etc/raddb/mods-config/attr_filter/accounting_response"
        key = "%{User-Name}"
        relaxed = no
  }
reading pairlist file /etc/raddb/mods-config/attr_filter/accounting_response
  # Loaded module rlm_cache
  # Instantiating module "cache_eap" from file /etc/raddb/mods-enabled/cache_eap
  cache cache_eap {
        key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}"
        ttl = 15
        max_entries = 16384
        epoch = 0
        add_stats = no
  }
  # Loaded module rlm_chap
  # Instantiating module "chap" from file /etc/raddb/mods-enabled/chap
  # Loaded module rlm_detail
  # Instantiating module "detail" from file /etc/raddb/mods-enabled/detail
  detail {
        filename = "/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        log_packet_header = no
  }
  # Instantiating module "auth_log" from file /etc/raddb/mods-enabled/detail.log
  detail auth_log {
        filename = "/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        log_packet_header = no
  }
rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output
  # Instantiating module "reply_log" from file /etc/raddb/mods-enabled/detail.log
  detail reply_log {
        filename = "/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        log_packet_header = no
  }
  # Instantiating module "pre_proxy_log" from file /etc/raddb/mods-enabled/detail.log
  detail pre_proxy_log {
        filename = "/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        log_packet_header = no
  }
  # Instantiating module "post_proxy_log" from file /etc/raddb/mods-enabled/detail.log
  detail post_proxy_log {
        filename = "/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d"
        header = "%t"
        permissions = 384
        locking = no
        log_packet_header = no
  }
  # Loaded module rlm_dhcp
  # Instantiating module "dhcp" from file /etc/raddb/mods-enabled/dhcp
  # Loaded module rlm_digest
  # Instantiating module "digest" from file /etc/raddb/mods-enabled/digest
  # Loaded module rlm_dynamic_clients
  # Instantiating module "dynamic_clients" from file /etc/raddb/mods-enabled/dynamic_clients
  # Loaded module rlm_eap
  # Instantiating module "eap" from file /etc/raddb/mods-enabled/eap
  eap {
        default_eap_type = "md5"
        timer_expire = 60
        ignore_unknown_eap_types = no
        mod_accounting_username_bug = no
        max_sessions = 1024
  }
   # Linked to sub-module rlm_eap_md5
   # Linked to sub-module rlm_eap_leap
   # Linked to sub-module rlm_eap_gtc
   gtc {
        challenge = "Password: "
        auth_type = "PAP"
   }
   # Linked to sub-module rlm_eap_tls
   tls {
        tls = "tls-common"
   }
   tls-config tls-common {
        rsa_key_exchange = no
        dh_key_exchange = yes
        rsa_key_length = 512
        dh_key_length = 512
        verify_depth = 0
        ca_path = "/etc/raddb/certs"
        pem_file_type = yes
        private_key_file = "/etc/raddb/certs/server.pem"
        certificate_file = "/etc/raddb/certs/server.pem"
        ca_file = "/etc/raddb/certs/ca.pem"
        private_key_password = <<< secret >>>
        dh_file = "/etc/raddb/certs/dh"
        fragment_size = 1024
        include_length = yes
        check_crl = no
        cipher_list = "DEFAULT"
        ecdh_curve = "prime256v1"
    cache {
        enable = yes
        lifetime = 24
        max_entries = 255
    }
    verify {
    }
    ocsp {
        enable = no
       override_cert_url = yes
        url = "http://127.0.0.1/ocsp/"
        use_nonce = yes
        timeout = 0
        softfail = yes
    }
   }
   # Linked to sub-module rlm_eap_ttls
   ttls {
        tls = "tls-common"
        default_eap_type = "md5"
        copy_request_to_tunnel = no
        use_tunneled_reply = no
        virtual_server = "inner-tunnel"
        include_length = yes
        require_client_cert = no
   }
Using cached TLS configuration from previous invocation
   # Linked to sub-module rlm_eap_peap
   peap {
        tls = "tls-common"
        default_method = "mschapv2"
        copy_request_to_tunnel = no
        use_tunneled_reply = no
        proxy_tunneled_request_as_eap = yes
        virtual_server = "inner-tunnel"
        soh = no
        require_client_cert = no
   }
Using cached TLS configuration from previous invocation
   # Linked to sub-module rlm_eap_mschapv2
   mschapv2 {
        with_ntdomain_hack = no
        send_error = no
   }
  # Loaded module rlm_exec
  # Instantiating module "echo" from file /etc/raddb/mods-enabled/echo
  exec echo {
        wait = yes
        program = "/bin/echo %{User-Name}"
        input_pairs = "request"
        output_pairs = "reply"
        shell_escape = yes
  }
  # Instantiating module "exec" from file /etc/raddb/mods-enabled/exec
  exec {
        wait = no
        input_pairs = "request"
        shell_escape = yes
        timeout = 10
  }
  # Loaded module rlm_expiration
  # Instantiating module "expiration" from file /etc/raddb/mods-enabled/expiration
  # Loaded module rlm_expr
  # Instantiating module "expr" from file /etc/raddb/mods-enabled/expr
  expr {
        safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
  }
  # Loaded module rlm_files
  # Instantiating module "files" from file /etc/raddb/mods-enabled/files
  files {
        filename = "/etc/raddb/mods-config/files/authorize"
        usersfile = "/etc/raddb/mods-config/files/authorize"
        acctusersfile = "/etc/raddb/mods-config/files/accounting"
        preproxy_usersfile = "/etc/raddb/mods-config/files/pre-proxy"
        compat = "cistron"
  }
reading pairlist file /etc/raddb/mods-config/files/authorize
[/etc/raddb/mods-config/files/authorize]:181 Cistron compatibility checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:188 Cistron compatibility checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:195 Cistron compatibility checks for entry DEFAULT ...
reading pairlist file /etc/raddb/mods-config/files/authorize
[/etc/raddb/mods-config/files/authorize]:181 Cistron compatibility checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:188 Cistron compatibility checks for entry DEFAULT ...
[/etc/raddb/mods-config/files/authorize]:195 Cistron compatibility checks for entry DEFAULT ...
reading pairlist file /etc/raddb/mods-config/files/accounting
reading pairlist file /etc/raddb/mods-config/files/pre-proxy
  # Loaded module rlm_linelog
  # Instantiating module "linelog" from file /etc/raddb/mods-enabled/linelog
  linelog {
        filename = "/var/log/radius/linelog"
        permissions = 384
        format = "This is a log message for %{User-Name}"
        reference = "messages.%{%{Packet-Type}:-default}"
  }
  # Instantiating module "log_accounting" from file /etc/raddb/mods-enabled/linelog
  linelog log_accounting {
        filename = "/var/log/radius/linelog-accounting"
        permissions = 384
        format = ""
        reference = "Accounting-Request.%{%{Acct-Status-Type}:-unknown}"
  }
  # Loaded module rlm_logintime
  # Instantiating module "logintime" from file /etc/raddb/mods-enabled/logintime
  logintime {
        minimum_timeout = 60
  }
  # Loaded module rlm_mschap
  # Instantiating module "mschap" from file /etc/raddb/mods-enabled/mschap
  mschap {
        use_mppe = yes
        require_encryption = no
        require_strong = no
        with_ntdomain_hack = yes
   passchange {
   }
        allow_retry = yes
  }
  # Instantiating module "ntlm_auth" from file /etc/raddb/mods-enabled/ntlm_auth
  exec ntlm_auth {
        wait = yes
        program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN --username=%{mschap:User-Name} --password=%{User-Password}"
        shell_escape = yes
  }
  # Loaded module rlm_pap
  # Instantiating module "pap" from file /etc/raddb/mods-enabled/pap
  pap {
        normalise = yes
  }
  # Loaded module rlm_passwd
  # Instantiating module "etc_passwd" from file /etc/raddb/mods-enabled/passwd
  passwd etc_passwd {
        filename = "/etc/passwd"
        format = "*User-Name:Crypt-Password:"
        delimiter = ":"
        ignore_nislike = no
        ignore_empty = yes
        allow_multiple_keys = no
        hash_size = 100
  }
rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no
  # Loaded module rlm_preprocess
  # Instantiating module "preprocess" from file /etc/raddb/mods-enabled/preprocess
  preprocess {
        huntgroups = "/etc/raddb/mods-config/preprocess/huntgroups"
        hints = "/etc/raddb/mods-config/preprocess/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
  }
reading pairlist file /etc/raddb/mods-config/preprocess/huntgroups
reading pairlist file /etc/raddb/mods-config/preprocess/hints
  # Loaded module rlm_radutmp
  # Instantiating module "radutmp" from file /etc/raddb/mods-enabled/radutmp
  radutmp {
        filename = "/var/log/radius/radutmp"
        username = "%{User-Name}"
        case_sensitive = yes
        check_with_nas = yes
        permissions = 384
        caller_id = yes
  }
  # Loaded module rlm_realm
  # Instantiating module "IPASS" from file /etc/raddb/mods-enabled/realm
  realm IPASS {
        format = "prefix"
        delimiter = "/"
        ignore_default = no
        ignore_null = no
  }
  # Instantiating module "suffix" from file /etc/raddb/mods-enabled/realm
  realm suffix {
        format = "suffix"
        delimiter = "@"
        ignore_default = no
        ignore_null = no
  }
  # Instantiating module "realmpercent" from file /etc/raddb/mods-enabled/realm
  realm realmpercent {
        format = "suffix"
        delimiter = "%"
        ignore_default = no
        ignore_null = no
  }
  # Instantiating module "ntdomain" from file /etc/raddb/mods-enabled/realm
  realm ntdomain {
        format = "prefix"
        delimiter = "\"
        ignore_default = no
        ignore_null = no
  }
  # Loaded module rlm_replicate
  # Instantiating module "replicate" from file /etc/raddb/mods-enabled/replicate
  # Loaded module rlm_soh
  # Instantiating module "soh" from file /etc/raddb/mods-enabled/soh
  soh {
        dhcp = yes
  }
  # Instantiating module "sradutmp" from file /etc/raddb/mods-enabled/sradutmp
  radutmp sradutmp {
        filename = "/var/log/radius/sradutmp"
        username = "%{User-Name}"
        case_sensitive = yes
        check_with_nas = yes
        permissions = 420
        caller_id = no
  }
  # Loaded module rlm_unix
  # Instantiating module "unix" from file /etc/raddb/mods-enabled/unix
  unix {
        radwtmp = "/var/log/radius/radwtmp"
  }
  # Loaded module rlm_unpack
  # Instantiating module "unpack" from file /etc/raddb/mods-enabled/unpack
  # Loaded module rlm_utf8
  # Instantiating module "utf8" from file /etc/raddb/mods-enabled/utf8
  # Loaded module rlm_sql
  # Instantiating module "sql" from file /etc/raddb/mods-enabled/sql
  sql {
        driver = "rlm_sql_mysql"
        server = "localhost"
        port = ""
        login = "root"
        password = <<< secret >>>
        radius_db = "radius"
        read_groups = yes
        read_profiles = yes
        read_clients = no
        delete_stale_sessions = yes
        sql_user_name = "%{User-Name}"
        default_user_profile = ""
        client_query = "SELECT id, nasname, shortname, type, secret, server FROM nas"
        authorize_check_query = "SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id"
        authorize_reply_query = "SELECT id, username, attribute, value, op FROM radreply WHERE username = '%{SQL-User-Name}' ORDER BY id"
        authorize_group_check_query = "SELECT id, groupname, attribute, Value, op FROM radgroupcheck WHERE groupname = '%{Sql-Group}' ORDER BY id"
        authorize_group_reply_query = "SELECT id, groupname, attribute, value, op FROM radgroupreply WHERE groupname = '%{Sql-Group}' ORDER BY id"
        group_membership_query = "SELECT groupname FROM radusergroup WHERE username = '%{SQL-User-Name}' ORDER BY priority"
        simul_count_query = ""
        simul_verify_query = "SELECT radacctid, acctsessionid, username, nasipaddress, nasportid, framedipaddress, callingstationid, framedprotocol FROM radacct WHERE username = '%{SQL-User-Name}' AND acctstoptime IS NULL"
        safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
  }
   accounting {
        reference = "%{tolower:type.%{Acct-Status-Type}.query}"
   }
   post-auth {
        reference = ".query"
   }
   mysql {
    tls {
    }
   }
rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked
rlm_sql (sql): Attempting to connect to database "radius"
rlm_sql (sql): Initialising connection pool
   pool {
        start = 5
        min = 4
        max = 32
        spare = 3
        uses = 0
        lifetime = 0
        cleanup_interval = 30
        idle_timeout = 60
        retry_delay = 1
        spread = no
   }
rlm_sql (sql): Opening additional connection (0)
rlm_sql_mysql: Starting connect to MySQL server
rlm_sql (sql): Opening additional connection (1)
rlm_sql_mysql: Starting connect to MySQL server
rlm_sql (sql): Opening additional connection (2)
rlm_sql_mysql: Starting connect to MySQL server
rlm_sql (sql): Opening additional connection (3)
rlm_sql_mysql: Starting connect to MySQL server
rlm_sql (sql): Opening additional connection (4)
rlm_sql_mysql: Starting connect to MySQL server
} # modules
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/raddb/radiusd.conf
} # server
server eduroam { # from file /etc/raddb/sites-enabled/eduroam
# Loading authorize {...}
# Loading preacct {...}
# Loading accounting {...}
# Loading pre-proxy {...}
# Loading post-proxy {...}
# Loading post-auth {...}
} # server eduroam
radiusd: #### Opening IP addresses and Ports ####
listen {
        type = "auth"
        ipaddr = *
        port = 0
}
listen {
        type = "acct"
        ipaddr = *
        port = 0
}
Listening on auth address * port 1812 as server eduroam
Listening on acct address * port 1813 as server eduroam
Opening new proxy socket 'proxy address * port 0'
Listening on proxy address * port 53026
Ready to process requests
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Location-Capable = Civix-Location
        Calling-Station-Id = '10-0b-a9-84-26-88'
        Called-Station-Id = 'TBtest-02-WAP01:edutest'
        NAS-Port = 4
        Cisco-AVPair = 'audit-session-id=250217a1000001f7c29e2458'
        Acct-Session-Id = '58249ec2/10:0b:a9:84:26:88/487'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Airespace-Wlan-Id = 6
        Service-Type = Framed-User
        Framed-MTU = 1300
        NAS-Port-Type = Wireless-802.11
        Tunnel-Type:0 = VLAN
        Tunnel-Medium-Type:0 = IEEE-802
        Tunnel-Private-Group-Id:0 = '1322'
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Message-Authenticator = 0x4347054f4269904bef60fbdca5de14a1
(0) Received Access-Request packet from host 161.23.2.37 port 32769, id=80, length=297
(0)     User-Name = 'xyz321@qmul.ac.uk'
(0)     Chargeable-User-Identity = 0x00
(0)     Location-Capable = Civix-Location
(0)     Calling-Station-Id = '10-0b-a9-84-26-88'
(0)     Called-Station-Id = 'TBtest-02-WAP01:edutest'
(0)     NAS-Port = 4
(0)     Cisco-AVPair = 'audit-session-id=250217a1000001f7c29e2458'
(0)     Acct-Session-Id = '58249ec2/10:0b:a9:84:26:88/487'
(0)     NAS-IP-Address = 161.23.2.37
(0)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(0)     Airespace-Wlan-Id = 6
(0)     Service-Type = Framed-User
(0)     Framed-MTU = 1300
(0)     NAS-Port-Type = Wireless-802.11
(0)     Tunnel-Type:0 = VLAN
(0)     Tunnel-Medium-Type:0 = IEEE-802
(0)     Tunnel-Private-Group-Id:0 = '1322'
(0)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(0)     Message-Authenticator = 0x4347054f4269904bef60fbdca5de14a1
(0) # Executing section authorize from file /etc/raddb/sites-enabled/eduroam
(0)   authorize {
(0)  auth_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d
(0)  auth_log :    --> /var/log/radius/radacct/161.23.2.37/auth-detail-20161110
(0)  auth_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d expands to /var/log/radius/radacct/161.23.2.37/auth-detail-20161110
(0)  auth_log : EXPAND %t
(0)  auth_log :    --> Thu Nov 10 16:22:26 2016
(0)   [auth_log] = ok
(0)  suffix : Checking for suffix after "@"
(0)  suffix : Looking up realm "qmul.ac.uk" for User-Name = "xyz321@qmul.ac.uk"
(0)  suffix : Found realm "qmul.ac.uk"
(0)  suffix : Adding Realm = "qmul.ac.uk"
(0)  suffix : Proxying request from user xyz321@qmul.ac.uk to realm qmul.ac.uk
(0)  suffix : Preparing to proxy authentication request to realm "qmul.ac.uk"
(0)   [suffix] = updated
(0)  } #  authorize = updated
(0) # Executing section pre-proxy from file /etc/raddb/sites-enabled/eduroam
(0)   pre-proxy {
(0)  pre_proxy_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d
(0)  pre_proxy_log :    --> /var/log/radius/radacct/161.23.2.37/pre-proxy-detail-20161110
(0)  pre_proxy_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d expands to /var/log/radius/radacct/161.23.2.37/pre-proxy-detail-20161110
(0)  pre_proxy_log : EXPAND %t
(0)  pre_proxy_log :    --> Thu Nov 10 16:22:26 2016
(0)   [pre_proxy_log] = ok
(0)   operator-name.pre-proxy operator-name.pre-proxy {
(0)     if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")
(0) EXPAND %{request:Packet-Type}
(0)    --> Access-Request
(0) EXPAND %{client:Operator-Name}
(0)    --> 1qmul.ac.uk
(0)     if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  -> TRUE
(0)    if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  {
(0)     update proxy-request {
(0) EXPAND %{client:Operator-Name}
(0)    --> 1qmul.ac.uk
(0)     Operator-Name := "1qmul.ac.uk"
(0)     } # update proxy-request = noop
(0)    } # if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  = noop
(0)   } # operator-name.pre-proxy operator-name.pre-proxy = noop
(0)    if ("%{Packet-Type}" != "Accounting-Request")
(0) EXPAND %{Packet-Type}
(0)    --> Access-Request
(0)    if ("%{Packet-Type}" != "Accounting-Request")  -> TRUE
(0)   if ("%{Packet-Type}" != "Accounting-Request")  {
(0)  attr_filter.pre-proxy : EXPAND %{Realm}
(0)  attr_filter.pre-proxy :    --> qmul.ac.uk
(0)  attr_filter.pre-proxy : Matched entry DEFAULT at line 22
(0)    [attr_filter.pre-proxy] = updated
(0)   } # if ("%{Packet-Type}" != "Accounting-Request")  = updated
(0)  } #  pre-proxy = updated
Opening new proxy socket 'proxy address * port 0'
Listening on proxy address * port 41404
(0) Proxying request to home server 10.17.192.37 port 1812 timeout 8.000000
(0) Sending Access-Request packet to host 10.17.192.37 port 1812, id=36, length=0
(0)     User-Name = 'xyz321@qmul.ac.uk'
(0)     Chargeable-User-Identity = 0x00
(0)     Calling-Station-Id = '10-0b-a9-84-26-88'
(0)     NAS-IP-Address = 161.23.2.37
(0)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(0)     Framed-MTU = 1300
(0)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(0)     Proxy-State = 0x3830
Sending Access-Request Id 36 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 0.3 seconds.
Waking up in 0.1 seconds.
(0) Expecting proxy response no later than 7.499768 seconds from now
Waking up in 7.4 seconds.
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
(0) Sending duplicate proxied request to home server 10.17.192.37 port 1812 - ID: 36
(0) Sending Access-Request packet to host 10.17.192.37 port 1812, id=36, length=123
(0)     User-Name = 'xyz321@qmul.ac.uk'
(0)     Chargeable-User-Identity = 0x00
(0)     Calling-Station-Id = '10-0b-a9-84-26-88'
(0)     NAS-IP-Address = 161.23.2.37
(0)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(0)     Framed-MTU = 1300
(0)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(0)     Proxy-State = 0x3830
Sending Access-Request Id 36 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 5.8 seconds.
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
(0) Sending duplicate proxied request to home server 10.17.192.37 port 1812 - ID: 36
(0) Sending Access-Request packet to host 10.17.192.37 port 1812, id=36, length=123
(0)     User-Name = 'xyz321@qmul.ac.uk'
(0)     Chargeable-User-Identity = 0x00
(0)     Calling-Station-Id = '10-0b-a9-84-26-88'
(0)     NAS-IP-Address = 161.23.2.37
(0)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(0)     Framed-MTU = 1300
(0)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(0)     Proxy-State = 0x3830
Sending Access-Request Id 36 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 3.7 seconds.
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
(0) Sending duplicate proxied request to home server 10.17.192.37 port 1812 - ID: 36
(0) Sending Access-Request packet to host 10.17.192.37 port 1812, id=36, length=123
(0)     User-Name = 'xyz321@qmul.ac.uk'
(0)     Chargeable-User-Identity = 0x00
(0)     Calling-Station-Id = '10-0b-a9-84-26-88'
(0)     NAS-IP-Address = 161.23.2.37
(0)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(0)     Framed-MTU = 1300
(0)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(0)     Proxy-State = 0x3830
Sending Access-Request Id 36 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 1.6 seconds.
(0) No proxy response, giving up on request and marking it done
(0) ERROR: Failing proxied request, due to lack of any response from home server 10.17.192.37 port 1812
Waking up in 4.9 seconds.
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
(0) Cleaning up request packet ID 80 with timestamp +448
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Location-Capable = Civix-Location
        Calling-Station-Id = '10-0b-a9-84-26-88'
        Called-Station-Id = 'TBtest-02-WAP01:edutest'
        NAS-Port = 4
        Cisco-AVPair = 'audit-session-id=250217a1000001f7c29e2458'
        Acct-Session-Id = '58249ec2/10:0b:a9:84:26:88/487'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Airespace-Wlan-Id = 6
        Service-Type = Framed-User
        Framed-MTU = 1300
        NAS-Port-Type = Wireless-802.11
        Tunnel-Type:0 = VLAN
        Tunnel-Medium-Type:0 = IEEE-802
        Tunnel-Private-Group-Id:0 = '1322'
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Message-Authenticator = 0x4347054f4269904bef60fbdca5de14a1
(1) Received Access-Request packet from host 161.23.2.37 port 32769, id=80, length=297
(1)     User-Name = 'xyz321@qmul.ac.uk'
(1)     Chargeable-User-Identity = 0x00
(1)     Location-Capable = Civix-Location
(1)     Calling-Station-Id = '10-0b-a9-84-26-88'
(1)     Called-Station-Id = 'TBtest-02-WAP01:edutest'
(1)     NAS-Port = 4
(1)     Cisco-AVPair = 'audit-session-id=250217a1000001f7c29e2458'
(1)     Acct-Session-Id = '58249ec2/10:0b:a9:84:26:88/487'
(1)     NAS-IP-Address = 161.23.2.37
(1)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(1)     Airespace-Wlan-Id = 6
(1)     Service-Type = Framed-User
(1)     Framed-MTU = 1300
(1)     NAS-Port-Type = Wireless-802.11
(1)     Tunnel-Type:0 = VLAN
(1)     Tunnel-Medium-Type:0 = IEEE-802
(1)     Tunnel-Private-Group-Id:0 = '1322'
(1)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(1)     Message-Authenticator = 0x4347054f4269904bef60fbdca5de14a1
(1) # Executing section authorize from file /etc/raddb/sites-enabled/eduroam
(1)   authorize {
(1)  auth_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d
(1)  auth_log :    --> /var/log/radius/radacct/161.23.2.37/auth-detail-20161110
(1)  auth_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d expands to /var/log/radius/radacct/161.23.2.37/auth-detail-20161110
(1)  auth_log : EXPAND %t
(1)  auth_log :    --> Thu Nov 10 16:22:35 2016
(1)   [auth_log] = ok
(1)  suffix : Checking for suffix after "@"
(1)  suffix : Looking up realm "qmul.ac.uk" for User-Name = "xyz321@qmul.ac.uk"
(1)  suffix : Found realm "qmul.ac.uk"
(1)  suffix : Adding Realm = "qmul.ac.uk"
(1)  suffix : Proxying request from user xyz321@qmul.ac.uk to realm qmul.ac.uk
(1)  suffix : Preparing to proxy authentication request to realm "qmul.ac.uk"
(1)   [suffix] = updated
(1)  } #  authorize = updated
(1) # Executing section pre-proxy from file /etc/raddb/sites-enabled/eduroam
(1)   pre-proxy {
(1)  pre_proxy_log : EXPAND /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d
(1)  pre_proxy_log :    --> /var/log/radius/radacct/161.23.2.37/pre-proxy-detail-20161110
(1)  pre_proxy_log : /var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d expands to /var/log/radius/radacct/161.23.2.37/pre-proxy-detail-20161110
(1)  pre_proxy_log : EXPAND %t
(1)  pre_proxy_log :    --> Thu Nov 10 16:22:35 2016
(1)   [pre_proxy_log] = ok
(1)   operator-name.pre-proxy operator-name.pre-proxy {
(1)     if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")
(1) EXPAND %{request:Packet-Type}
(1)    --> Access-Request
(1) EXPAND %{client:Operator-Name}
(1)    --> 1qmul.ac.uk
(1)     if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  -> TRUE
(1)    if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  {
(1)     update proxy-request {
(1) EXPAND %{client:Operator-Name}
(1)    --> 1qmul.ac.uk
(1)     Operator-Name := "1qmul.ac.uk"
(1)     } # update proxy-request = noop
(1)    } # if (("%{request:Packet-Type}" == 'Access-Request') && "%{client:Operator-Name}")  = noop
(1)   } # operator-name.pre-proxy operator-name.pre-proxy = noop
(1)    if ("%{Packet-Type}" != "Accounting-Request")
(1) EXPAND %{Packet-Type}
(1)    --> Access-Request
(1)    if ("%{Packet-Type}" != "Accounting-Request")  -> TRUE
(1)   if ("%{Packet-Type}" != "Accounting-Request")  {
(1)  attr_filter.pre-proxy : EXPAND %{Realm}
(1)  attr_filter.pre-proxy :    --> qmul.ac.uk
(1)  attr_filter.pre-proxy : Matched entry DEFAULT at line 22
(1)    [attr_filter.pre-proxy] = updated
(1)   } # if ("%{Packet-Type}" != "Accounting-Request")  = updated
(1)  } #  pre-proxy = updated
(1) Proxying request to home server 10.17.192.37 port 1812 timeout 8.000000
(1) Sending Access-Request packet to host 10.17.192.37 port 1812, id=29, length=0
(1)     User-Name = 'xyz321@qmul.ac.uk'
(1)     Chargeable-User-Identity = 0x00
(1)     Calling-Station-Id = '10-0b-a9-84-26-88'
(1)     NAS-IP-Address = 161.23.2.37
(1)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(1)     Framed-MTU = 1300
(1)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(1)     Proxy-State = 0x3830
Sending Access-Request Id 29 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 0.3 seconds.
Waking up in 0.1 seconds.
(1) Expecting proxy response no later than 7.497174 seconds from now
Waking up in 7.4 seconds.
Received Access-Request Id 80 from 161.23.2.37:32769 to 161.23.64.189:1812 length 297
(1) Sending duplicate proxied request to home server 10.17.192.37 port 1812 - ID: 29
(1) Sending Access-Request packet to host 10.17.192.37 port 1812, id=29, length=123
(1)     User-Name = 'xyz321@qmul.ac.uk'
(1)     Chargeable-User-Identity = 0x00
(1)     Calling-Station-Id = '10-0b-a9-84-26-88'
(1)     NAS-IP-Address = 161.23.2.37
(1)     NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
(1)     Framed-MTU = 1300
(1)     EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
(1)     Proxy-State = 0x3830
Sending Access-Request Id 29 from 0.0.0.0:41404 to 10.17.192.37:1812
        User-Name = 'xyz321@qmul.ac.uk'
        Chargeable-User-Identity = 0x00
        Calling-Station-Id = '10-0b-a9-84-26-88'
        NAS-IP-Address = 161.23.2.37
        NAS-Identifier = 'MEDC1WLC02-PAIR2-SEC'
        Framed-MTU = 1300
        EAP-Message = 0x020300160178797a33323140716d756c2e61632e756b
        Proxy-State = 0x3830
Waking up in 5.9 seconds.
(1) No proxy response, giving up on request and marking it done
(1) ERROR: Failing proxied request, due to lack of any response from home server 10.17.192.37 port 1812
Waking up in 4.9 seconds.
(1) Cleaning up request packet ID 80 with timestamp +457
Ready to process requests

Thanks in advance for any advice.

Stuart

3.0.4 - send an access-reject when a proxied access-request times out

Stuart Anderson