I have a problem that I not able to fix it. I am trying to authenticate a SSH user in a H3C switch. This switch is configured to authenticate the user in a Radius server wich is using openldap to store the user's name and password. Everytime I try to authenticate, I see a message in the radius.log saying that "[eap] No EAP-Message, not doing EAP". I tryed do use PAP, but I got "[pap] WARNING! No "known good" password found for the user. Authentication may fail because of this." Dont't know what to do anymore. I don't know how to (and if I have to) force the switch to use EAP packetes. rad_recv: Access-Request packet from host *nasipaddress *port 1758, id=67, length=237 User-Name = "*username*" User-Password = "*userpassword*" NAS-IP-Address = *nasipaddress* NAS-Identifier = "SwitchTeste" NAS-Port = 0 NAS-Port-Id = "slot=0;subslot=0;port=0;vlanid=0" NAS-Port-Type = Virtual Service-Type = Login-User Login-IP-Host = login-ip-host Calling-Station-Id = "00-00-00-00-00-00" Acct-Session-Id = "1170409171244010" Framed-IP-Address = *framed-ip-address* Huawei-Connect-ID = 290817 Huawei-Product-ID = "H3C S5500-28C-PWR-EI" Huawei-IPHost-Addr = "*X.X.X.X 00:00:00:00:00:00*" Huawei-Startup-Stamp = 956750420 # Executing section authorize from file /usr/local/etc/raddb/radiusd.conf +group authorize { ++[preprocess] = ok ++[mschap] = noop [eap] No EAP-Message, not doing EAP ++[eap] = noop [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this. ++[pap] = noop [ldap] performing user authorization for *username* [ldap] expand: (uid=%{mschap:User-Name:-%{User-Name}}) -> (uid=*username*) [ldap] expand: dc=*x*,dc=*x*,dc=*x* -> dc=*x*,dc=*x*,dc=*x* [ldap] ldap_get_conn: Checking Id: 0 [ldap] ldap_get_conn: Got Id: 0 [ldap] performing search in dc=*x*,dc=*x*,dc=*x*, with filter (uid= *username*) [ldap] looking for check items in directory... [ldap] sambaNtPassword -> NT-Password == 0x3141363239333542344541464539 453736383232383241463838393445364439 [ldap] sambaLmPassword -> LM-Password == 0x3230433630443539444246304241 383345363841413236413834314138364641 [ldap] looking for reply items in directory... [ldap] ldap_release_conn: Release Id: 0 ++[ldap] = ok +} # group authorize = ok ERROR: No authenticate method (Auth-Type) found for the request: Rejecting the user Failed to authenticate the user. Using Post-Auth-Type Reject # Executing group from file /usr/local/etc/raddb/sites-enabled/default +group REJECT { [attr_filter.access_reject] expand: %{User-Name} -> *username* attr_filter: Matched entry DEFAULT at line 11 ++[attr_filter.access_reject] = updated +} # group REJECT = updated Delaying reject of request 12 for 1 seconds Going to the next request Waking up in 0.9 seconds. Sending delayed reject for request 12 Sending Access-Reject of id 67 to *framed-ip-address* port 1758 ps.: had to put the names in bold so that i don't expose the client's information. Below is the ouput of the radius -X: [root@radius ~]# radiusd -X radiusd: FreeRADIUS Version 2.2.9, for host x86_64-unknown-linux-gnu, built on Feb 7 2017 at 15:49:06 Copyright (C) 1999-2015 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 configuration file /usr/local/etc/raddb/radiusd.conf including configuration file /usr/local/etc/raddb/clients.conf including files in directory /usr/local/etc/raddb/modules/ including configuration file /usr/local/etc/raddb/modules/always including configuration file /usr/local/etc/raddb/modules/mac2vlan including configuration file /usr/local/etc/raddb/modules/detail.log including configuration file /usr/local/etc/raddb/modules/counter including configuration file /usr/local/etc/raddb/modules/radutmp including configuration file /usr/local/etc/raddb/modules/smbpasswd including configuration file /usr/local/etc/raddb/modules/mschap including configuration file /usr/local/etc/raddb/modules/linelog including configuration file /usr/local/etc/raddb/modules/expr including configuration file /usr/local/etc/raddb/modules/etc_group including configuration file /usr/local/etc/raddb/modules/sql_log including configuration file /usr/local/etc/raddb/modules/sqlcounter_expire_on_login including configuration file /usr/local/etc/raddb/modules/acct_unique including configuration file /usr/local/etc/raddb/modules/ippool including configuration file /usr/local/etc/raddb/modules/realm including configuration file /usr/local/etc/raddb/modules/mac2ip including configuration file /usr/local/etc/raddb/modules/digest including configuration file /usr/local/etc/raddb/modules/inner-eap including configuration file /usr/local/etc/raddb/modules/ldap including configuration file /usr/local/etc/raddb/modules/logintime including configuration file /usr/local/etc/raddb/modules/wimax including configuration file /usr/local/etc/raddb/modules/expiration including configuration file /usr/local/etc/raddb/modules/cui including configuration file /usr/local/etc/raddb/modules/checkval including configuration file /usr/local/etc/raddb/modules/perl including configuration file /usr/local/etc/raddb/modules/preprocess including configuration file /usr/local/etc/raddb/modules/detail including configuration file /usr/local/etc/raddb/modules/unix including configuration file /usr/local/etc/raddb/modules/pam including configuration file /usr/local/etc/raddb/modules/attr_filter including configuration file /usr/local/etc/raddb/modules/chap including configuration file /usr/local/etc/raddb/modules/policy including configuration file /usr/local/etc/raddb/modules/files including configuration file /usr/local/etc/raddb/modules/exec including configuration file /usr/local/etc/raddb/modules/detail.example.com including configuration file /usr/local/etc/raddb/modules/attr_rewrite including configuration file /usr/local/etc/raddb/modules/otp including configuration file /usr/local/etc/raddb/modules/passwd including configuration file /usr/local/etc/raddb/modules/smsotp including configuration file /usr/local/etc/raddb/modules/sradutmp including configuration file /usr/local/etc/raddb/modules/echo including configuration file /usr/local/etc/raddb/eap.conf including configuration file /usr/local/etc/raddb/policy.conf including files in directory /usr/local/etc/raddb/sites-enabled/ including configuration file /usr/local/etc/raddb/sites-enabled/control-socket including configuration file /usr/local/etc/raddb/sites-enabled/default including configuration file /usr/local/etc/raddb/sites-enabled/inner-tunnel main { user = "radiusd" group = "radiusd" allow_core_dumps = no } including dictionary file /usr/local/etc/raddb/dictionary main { name = "radiusd" prefix = "/usr" localstatedir = "/var" sbindir = "/usr/sbin" logdir = "/var/log/radius/" run_dir = "/var/run/radiusd" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/radius//radacct" hostname_lookups = yes max_request_time = 30 cleanup_delay = 5 max_requests = 1024 pidfile = "/var/run/radiusd/radiusd.pid" checkrad = "/usr/sbin/checkrad" debug_level = 2 proxy_requests = no log { stripped_names = yes auth = no auth_badpass = yes auth_goodpass = yes } security { max_attributes = 200 reject_delay = 1 status_server = yes allow_vulnerable_openssl = yes } } radiusd: #### Loading Realms and Home Servers #### radiusd: #### Loading Clients #### client localhost { ipaddr = 127.0.0.1 require_message_authenticator = no secret = "*xxx*" nastype = "other" } client *IP1 *{ require_message_authenticator = no secret = "*xxx*" shortname = "*yyy*" } client *IP2 *{ require_message_authenticator = no secret = "*xxx*" shortname = "*yyy*" } client * IP3 *{ require_message_authenticator = no secret = "*xxx*" shortname = "*yyy*" nastype = "other" } client *IP4 *{ require_message_authenticator = no secret = "*xxx*" shortname = "*yyy*" nastype = "other" } client *IP5* { require_message_authenticator = no secret = "*xxx*" shortname = "*yyy*" nastype = "other" } client *IP6* { require_message_authenticator = no secret = "xxx" shortname = "*yyy*" nastype = "other" } client *IP7* { require_message_authenticator = no secret = "xxx" shortname = "*yyy*" nastype = "other" } client *IP8* { require_message_authenticator = no secret = "*xxx*" } client *IP9* { require_message_authenticator = no secret = "*xxx*" shortname = "SwitchTeste" nastype = "other" } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_exec Module: Instantiating module "exec" from file /usr/local/etc/raddb/modules/exec exec { wait = no input_pairs = "request" shell_escape = yes } Module: Linked to module rlm_expr Module: Instantiating module "expr" from file /usr/local/etc/raddb/modules/expr Module: Linked to module rlm_expiration Module: Instantiating module "expiration" from file /usr/local/etc/raddb/modules/expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating module "logintime" from file /usr/local/etc/raddb/modules/logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server { # from file /usr/local/etc/raddb/radiusd.conf modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_mschap Module: Instantiating module "mschap" from file /usr/local/etc/raddb/modules/mschap mschap { use_mppe = yes require_encryption = yes require_strong = yes with_ntdomain_hack = yes allow_retry = yes } Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /usr/local/etc/raddb/radiusd.conf pap { encryption_scheme = "clear" auto_header = no } Module: Linked to module rlm_eap Module: Instantiating module "eap" from file /usr/local/etc/raddb/eap.conf eap { default_eap_type = "peap" timer_expire = 120 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 2048 } 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/raddb/certs/server_key.pem" certificate_file = "/etc/raddb/certs/server_cert.pem" CA_file = "/etc/raddb/certs/cacert.pem" private_key_password = "oservidorquerentrar" dh_file = "/etc/raddb/certs/dh" random_file = "/etc/raddb/certs/random" fragment_size = 1024 include_length = no check_crl = no check_all_crl = no cipher_list = "DEFAULT" ecdh_curve = "prime256v1" cache { enable = yes lifetime = 12 max_entries = 0 } } Module: Linked to sub-module rlm_eap_ttls Module: Instantiating eap-ttls ttls { default_eap_type = "mschapv2" copy_request_to_tunnel = yes use_tunneled_reply = yes include_length = yes } Module: Linked to sub-module rlm_eap_peap Module: Instantiating eap-peap peap { default_eap_type = "mschapv2" copy_request_to_tunnel = yes use_tunneled_reply = yes proxy_tunneled_request_as_eap = yes soh = no } Module: Linked to sub-module rlm_eap_mschapv2 Module: Instantiating eap-mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_preprocess Module: Instantiating module "preprocess" from file /usr/local/etc/raddb/modules/preprocess preprocess { huntgroups = "/usr/local/etc/raddb/huntgroups" hints = "/usr/local/etc/raddb/hints" with_ascend_hack = no ascend_channels_per_line = 23 with_ntdomain_hack = no with_specialix_jetstream_hack = no with_cisco_vsa_hack = no with_alvarion_vsa_hack = no } reading pairlist file /usr/local/etc/raddb/huntgroups reading pairlist file /usr/local/etc/raddb/hints Module: Linked to module rlm_ldap Module: Instantiating module "ldap" from file /usr/local/etc/raddb/modules/ldap ldap { server = "*xxx*" port = 389 password = "*xxx*" expect_password = yes identity = "cn=Manager,dc=*xxx*,dc=*xxx*,dc=*xxx*" net_timeout = 1 timeout = 4 timelimit = 3 max_uses = 0 tls_mode = no start_tls = no tls_require_cert = "allow" tls { start_tls = no require_cert = "never" } basedn = "dc=*xxx*,dc=*xxx*,dc=*xxx*" filter = "(uid=%{mschap:User-Name:-%{User-Name}})" base_filter = "(objectclass=radiusprofile)" auto_header = no access_attr_used_for_allow = yes groupname_attribute = "cn" groupmembership_filter = "(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))" dictionary_mapping = "/usr/local/etc/raddb/ldap.attrmap" ldap_debug = 0 ldap_connections_number = 5 compare_check_items = no do_xlat = yes set_auth_type = yes } rlm_ldap: Registering ldap_groupcmp for Ldap-Group rlm_ldap: Registering ldap_xlat with xlat_name ldap rlm_ldap: Over-riding set_auth_type, as there is no module ldap listed in the "authenticate" section. rlm_ldap: reading ldap<->radius mappings from file /usr/local/etc/raddb/ldap.attrmap rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$ rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id rlm_ldap: LDAP lmPassword mapped to RADIUS LM-Password rlm_ldap: LDAP ntPassword mapped to RADIUS NT-Password rlm_ldap: LDAP sambaLmPassword mapped to RADIUS LM-Password rlm_ldap: LDAP sambaNtPassword mapped to RADIUS NT-Password rlm_ldap: LDAP dBCSPwd mapped to RADIUS LM-Password rlm_ldap: LDAP acctFlags mapped to RADIUS SMB-Account-CTRL-TEXT rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network rlm_ldap: LDAP radiusClass mapped to RADIUS Class rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS Framed-AppleTalk-Link rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS Framed-AppleTalk-Network rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS Framed-AppleTalk-Zone rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message rlm_ldap: LDAP radiusTunnelType mapped to RADIUS Tunnel-Type rlm_ldap: LDAP radiusTunnelMediumType mapped to RADIUS Tunnel-Medium-Type rlm_ldap: LDAP radiusTunnelPrivateGroupId mapped to RADIUS Tunnel-Private-Group-Id conns: 0x1e83b40 Module: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating module "acct_unique" from file /usr/local/etc/raddb/modules/acct_unique acct_unique { key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port" } Module: Linked to module rlm_realm Module: Instantiating module "suffix" from file /usr/local/etc/raddb/modules/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } Module: Linked to module rlm_files Module: Instantiating module "files" from file /usr/local/etc/raddb/modules/files files { usersfile = "/usr/local/etc/raddb/users" acctusersfile = "/usr/local/etc/raddb/acct_users" preproxy_usersfile = "/usr/local/etc/raddb/preproxy_users" compat = "no" } reading pairlist file /usr/local/etc/raddb/users reading pairlist file /usr/local/etc/raddb/acct_users reading pairlist file /usr/local/etc/raddb/preproxy_users Module: Checking accounting {...} for more modules to load Module: Linked to module rlm_detail Module: Instantiating module "detail" from file /usr/local/etc/raddb/modules/detail detail { detailfile = "/var/log/radius//radacct/%{Client-IP-Address}/detail-%Y%m%d" header = "%t" detailperm = 384 dirperm = 493 locking = no log_packet_header = no escape_filenames = no } Module: Linked to module rlm_unix Module: Instantiating module "unix" from file /usr/local/etc/raddb/modules/unix unix { radwtmp = "/var/log/radius//radwtmp" } Module: Linked to module rlm_radutmp Module: Instantiating module "radutmp" from file /usr/local/etc/raddb/modules/radutmp radutmp { filename = "/var/log/radius//radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes perm = 384 callerid = yes } Module: Linked to module rlm_attr_filter Module: Instantiating module "attr_filter.accounting_response" from file /usr/local/etc/raddb/modules/attr_filter attr_filter attr_filter.accounting_response { attrsfile = "/usr/local/etc/raddb/attrs.accounting_response" key = "%{User-Name}" relaxed = no } reading pairlist file /usr/local/etc/raddb/attrs.accounting_response 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 Module: Instantiating module "attr_filter.access_reject" from file /usr/local/etc/raddb/modules/attr_filter attr_filter attr_filter.access_reject { attrsfile = "/usr/local/etc/raddb/attrs.access_reject" key = "%{User-Name}" relaxed = no } reading pairlist file /usr/local/etc/raddb/attrs.access_reject } # modules } # server server inner-tunnel { # from file /usr/local/etc/raddb/sites-enabled/inner-tunnel modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_chap Module: Instantiating module "chap" from file /usr/local/etc/raddb/radiusd.conf Module: Checking authorize {...} for more modules to load 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 } # modules } # server radiusd: #### Opening IP addresses and Ports #### listen { type = "auth" ipaddr = *xxx* port = 1812 } listen { type = "acct" ipaddr = *xxx* port = 1813 } listen { type = "control" listen { socket = "/var/run/radiusd/radiusd.sock" uid = "*XXX*" gid = "*XXX*" mode = "rw" } } Listening on authentication address *xxx* port 1812 Listening on accounting address *xxx* port 1813 Listening on command file /var/run/radiusd/radiusd.sock Ready to process requests. Att. Leandro