I am attempting to set up RADIUS proxy to a McAfee (nee NordicEdge) One-time Password server. Any assistance would be appreciated. This is new installation, and I am new to FreeRADIUS.  In command-line testing, debug shows the message "Ignoring spoofed proxy reply.  Signature is invalid." Testing command: 'radtest -t pap -x tsteinhagen "<PASSWORD>" 127.0.0.1 1812 testing123' PAP is a limitation of the McAfee product. Debug output below. [root@ilrocnoc03 tsteinhagen]# radiusd -X radiusd: FreeRADIUS Version 3.0.4, for host x86_64-redhat-linux-gnu, built on Jan 19 2015 at 19:42:17 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/unix including configuration file /etc/raddb/mods-enabled/eap including configuration file /etc/raddb/mods-enabled/passwd including configuration file /etc/raddb/mods-enabled/mschap including configuration file /etc/raddb/mods-enabled/radutmp including configuration file /etc/raddb/mods-enabled/logintime including configuration file /etc/raddb/mods-enabled/exec including configuration file /etc/raddb/mods-enabled/realm including configuration file /etc/raddb/mods-enabled/digest including configuration file /etc/raddb/mods-enabled/unpack including configuration file /etc/raddb/mods-enabled/always including configuration file /etc/raddb/mods-enabled/expr including configuration file /etc/raddb/mods-enabled/dhcp including configuration file /etc/raddb/mods-enabled/detail including configuration file /etc/raddb/mods-enabled/soh including configuration file /etc/raddb/mods-enabled/detail.log including configuration file /etc/raddb/mods-enabled/sradutmp including configuration file /etc/raddb/mods-enabled/files including configuration file /etc/raddb/mods-enabled/pap including configuration file /etc/raddb/mods-enabled/dynamic_clients including configuration file /etc/raddb/mods-enabled/attr_filter including configuration file /etc/raddb/mods-enabled/preprocess including configuration file /etc/raddb/mods-enabled/linelog including configuration file /etc/raddb/mods-enabled/chap including configuration file /etc/raddb/mods-enabled/replicate including configuration file /etc/raddb/mods-enabled/expiration including configuration file /etc/raddb/mods-enabled/cache_eap including configuration file /etc/raddb/mods-enabled/ntlm_auth including configuration file /etc/raddb/mods-enabled/echo including configuration file /etc/raddb/mods-enabled/utf8 including files in directory /etc/raddb/policy.d/ including configuration file /etc/raddb/policy.d/eap including configuration file /etc/raddb/policy.d/filter including configuration file /etc/raddb/policy.d/debug including configuration file /etc/raddb/policy.d/cui including configuration file /etc/raddb/policy.d/operator-name including configuration file /etc/raddb/policy.d/canonicalization including configuration file /etc/raddb/policy.d/dhcp including configuration file /etc/raddb/policy.d/control including configuration file /etc/raddb/policy.d/accounting including files in directory /etc/raddb/sites-enabled/ including configuration file /etc/raddb/sites-enabled/default including configuration file /etc/raddb/sites-enabled/inner-tunnel 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 = no         auth_badpass = no         auth_goodpass = no         colourise = yes         msg_denied = "You are already logged in - access denied" } 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 = <<< secret >>>         response_window = 20.000000         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 = 120   coa {         irt = 2         mrt = 16         mrc = 5         mrd = 30   }   limit {         max_connections = 16         max_requests = 0         lifetime = 0         idle_timeout = 0   } } home_server FLJAXINF20 {         ipaddr = <HOME-SERVER-IP-ADDDRESS>         port = 1645         type = "auth"         secret = <<< secret >>>         response_window = 20.000000         response_timeouts = 1         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 = 0   coa {         irt = 2         mrt = 16         mrc = 5         mrd = 30   }   limit {         max_connections = 16         max_requests = 0         lifetime = 0         idle_timeout = 0   } } WARNING: Ignoring "revive_interval = 0", forcing to "revive_interval = 60" home_server_pool my_auth_failover {         type = fail-over         home_server = localhost } realm example.com {         auth_pool = my_auth_failover } realm LOCAL { } home_server_pool McAfeeOTP {         type = fail-over         home_server = FLJAXINF20 } realm DEFAULT {         auth_pool = McAfeeOTP } radiusd: #### Loading Clients #### client localhost {         ipaddr = 127.0.0.1         require_message_authenticator = no         secret = <<< secret >>>         nas_type = "other"         proto = "*"   limit {         max_connections = 16         lifetime = 0         idle_timeout = 30   } } client ROCACCRT02 {         ipaddr = <CLIENT-IP-ADDDRESS>         require_message_authenticator = no         secret = <<< secret >>>         nas_type = "cisco"         proto = "*"   limit {         max_connections = 16         lifetime = 0         idle_timeout = 30   } } client localhost_ipv6 {         ipv6addr = ::1         require_message_authenticator = no         secret = <<< secret >>>   limit {         max_connections = 16         lifetime = 0         idle_timeout = 30   } } radiusd: #### Instantiating modules #### instantiate { } modules {   # Loaded module rlm_unix   # Instantiating module "unix" from file /etc/raddb/mods-enabled/unix   unix {         radwtmp = "/var/log/radius/radwtmp"   }   # 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_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_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   }   # 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_logintime   # Instantiating module "logintime" from file /etc/raddb/mods-enabled/logintime   logintime {         minimum_timeout = 60   }   # Loaded module rlm_exec   # Instantiating module "exec" from file /etc/raddb/mods-enabled/exec   exec {         wait = no         input_pairs = "request"         shell_escape = yes         timeout = 10   }   # 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_digest   # Instantiating module "digest" from file /etc/raddb/mods-enabled/digest   # Loaded module rlm_unpack   # Instantiating module "unpack" from file /etc/raddb/mods-enabled/unpack   # 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_expr   # Instantiating module "expr" from file /etc/raddb/mods-enabled/expr   expr {         safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"   }   # Loaded module rlm_dhcp   # Instantiating module "dhcp" from file /etc/raddb/mods-enabled/dhcp   # 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   }   # Loaded module rlm_soh   # Instantiating module "soh" from file /etc/raddb/mods-enabled/soh   soh {         dhcp = yes   }   # 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   }   # 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_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_pap   # Instantiating module "pap" from file /etc/raddb/mods-enabled/pap   pap {        normalise = yes   }   # Loaded module rlm_dynamic_clients   # Instantiating module "dynamic_clients" from file /etc/raddb/mods-enabled/dynamic_clients   # 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_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_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_chap   # Instantiating module "chap" from file /etc/raddb/mods-enabled/chap   # Loaded module rlm_replicate   # Instantiating module "replicate" from file /etc/raddb/mods-enabled/replicate   # Loaded module rlm_expiration   # Instantiating module "expiration" from file /etc/raddb/mods-enabled/expiration   # 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   }   # 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   }   # 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   }   # Loaded module rlm_utf8   # Instantiating module "utf8" from file /etc/raddb/mods-enabled/utf8 } # modules radiusd: #### Loading Virtual Servers #### server { # from file /etc/raddb/radiusd.conf } # server server default { # from file /etc/raddb/sites-enabled/default # Creating Auth-Type = digest # Loading authenticate {...} # Loading authorize {...} Ignoring "sql" (see raddb/mods-available/README.rst) Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default server inner-tunnel { # from file /etc/raddb/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen {         type = "auth"         ipaddr = *         port = 0    limit {         max_connections = 16         lifetime = 0         idle_timeout = 30    } } listen {         type = "acct"         ipaddr = *         port = 0    limit {         max_connections = 16         lifetime = 0         idle_timeout = 30    } } listen {         type = "auth"         ipv6addr = ::         port = 0    limit {         max_connections = 16         lifetime = 0         idle_timeout = 30    } } listen {         type = "acct"         ipv6addr = ::         port = 0    limit {         max_connections = 16         lifetime = 0         idle_timeout = 30    } } listen {         type = "auth"         ipaddr = 127.0.0.1         port = 18120 } Listening on auth address * port 1812 as server default Listening on acct address * port 1813 as server default Listening on auth address :: port 1812 as server default Listening on acct address :: port 1813 as server default Listening on auth address 127.0.0.1 port 18120 as server inner-tunnel Opening new proxy socket 'proxy address * port 0' Listening on proxy address * port 40486 Ready to process requests Received Access-Request Id 4 from 127.0.0.1:36425 to 127.0.0.1:1812 length 81         User-Name = 'tsteinhagen'         User-Password = '<PASSWORD>'         NAS-IP-Address = <NAS-IP-ADDDRESS>         NAS-Port = 1812         Message-Authenticator = 0x84e4b15145e8e04196f35d4e10f64967 (0) Received Access-Request packet from host 127.0.0.1 port 36425, id=4, length=81 (0)     User-Name = 'tsteinhagen' (0)     User-Password = '<PASSWORD>' (0)     NAS-IP-Address = <NAS-IP-ADDDRESS> (0)     NAS-Port = 1812 (0)     Message-Authenticator = 0x84e4b15145e8e04196f35d4e10f64967 (0) # Executing section authorize from file /etc/raddb/sites-enabled/default (0)   authorize { (0)   filter_username filter_username { (0)     if (!&User-Name) (0)     if (!&User-Name)  -> FALSE (0)     if (&User-Name =~ / /) (0)     if (&User-Name =~ / /)  -> FALSE (0)     if (&User-Name =~ /@.*@/ ) (0)     if (&User-Name =~ /@.*@/ )  -> FALSE (0)     if (&User-Name =~ /\\.\\./ ) (0)     if (&User-Name =~ /\\.\\./ )  -> FALSE (0)     if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\\.(.+)$/))  (0)     if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\\.(.+)$/))   -> FALSE (0)     if (&User-Name =~ /\\.$/)  (0)     if (&User-Name =~ /\\.$/)   -> FALSE (0)     if (&User-Name =~ /@\\./)  (0)     if (&User-Name =~ /@\\./)   -> FALSE (0)   } # filter_username filter_username = notfound (0)   [preprocess] = ok (0)   [chap] = noop (0)   [mschap] = noop (0)   [digest] = noop (0)  suffix : Checking for suffix after "@" (0)  suffix : No '@' in User-Name = "tsteinhagen", looking up realm NULL (0)  suffix : Found realm "DEFAULT" (0)  suffix : Adding Stripped-User-Name = "tsteinhagen" (0)  suffix : Adding Realm = "DEFAULT" (0)  suffix : Proxying request from user tsteinhagen to realm DEFAULT (0)  suffix : Preparing to proxy authentication request to realm "DEFAULT" (0)   [suffix] = updated (0)  eap : No EAP-Message, not doing EAP (0)   [eap] = noop (0)   [files] = noop (0)   [expiration] = noop (0)   [logintime] = noop (0)   [pap] = noop (0)  } #  authorize = updated Opening new proxy socket 'proxy address * port 0' Listening on proxy address * port 58950 (0) Proxying request to home server <HOME-SERVER-IP-ADDDRESS> port 1645 timeout 20.000000 (0) Sending Access-Request packet to host <HOME-SERVER-IP-ADDDRESS> port 1645, id=188, length=0 (0)     User-Name = 'tsteinhagen' (0)     User-Password = '<PASSWORD>' (0)     NAS-IP-Address = <NAS-IP-ADDDRESS> (0)     NAS-Port = 1812 (0)     Message-Authenticator = 0x84e4b15145e8e04196f35d4e10f64967 (0)     Event-Timestamp = 'Apr 30 2015 14:58:02 EDT' (0)     Stripped-User-Name = 'tsteinhagen' (0)     Realm = 'DEFAULT' (0)     Proxy-State = 0x34 Sending Access-Request Id 188 from 0.0.0.0:58950 to <HOME-SERVER-IP-ADDDRESS>:1645         User-Name = 'tsteinhagen'         User-Password = '<PASSWORD>'         NAS-IP-Address = <NAS-IP-ADDDRESS>         NAS-Port = 1812         Message-Authenticator = 0x84e4b15145e8e04196f35d4e10f64967         Event-Timestamp = 'Apr 30 2015 14:58:02 EDT'         Proxy-State = 0x34 Waking up in 0.3 seconds. Waking up in 0.1 seconds. (0) Expecting proxy response no later than 19.499801 seconds from now Waking up in 19.4 seconds. Received Access-Challenge Id 188 from <HOME-SERVER-IP-ADDDRESS>:1645 to <NAS-IP-ADDDRESS>:58950 length 104 Ignoring spoofed proxy reply.  Signature is invalid Waking up in 19.1 seconds. Tom Steinhagen Sr. Network Security Engineer, Network Operations Center Landstar System Holdings, Inc. (815) 972-6954, tsteinhagen@landstar.com