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--- unifi:freeradius [2015/11/01 11:50] – brielle
+++ unifi:freeradius [2017/09/25 10:05] (current) – [Set up the users file] brielle
@@ Line 2: / Line 2: @@
 These are example configuration files for use with FreeRADIUS 2.2.5 on a Debian Jessie system.  They may be usable on other versions of FreeRADIUS, as well as other UNIX/Linux distributions.
-**1)** Follow guide [[http://deployingradius.com/|here]] for creating certificates.  You'll need to put the ''ca.pem'', ''dh'', ''server.key'', and ''server.pem'' files in ''/etc/freeradius/certs''.
+===== Create Necessary Certificates =====
+Follow guide [[http://deployingradius.com/|here]] for creating certificates.
+You'll need to put the ''ca.pem'', ''dh'', ''server.key'', and ''server.pem'' files in ''/etc/freeradius/certs''.
+===== Set up eap.conf =====
+Below is an example of what you need to put in ''/etc/freeradius/eap.conf'' to handle the proper authentication methods, as well as enable future functionality.
+<code># -*- text -*-
+##
+##  eap.conf -- Configuration for EAP types (PEAP, TTLS, etc.)
+##
+	eap {
+		default_eap_type = md5
+		timer_expire     = 60
+		ignore_unknown_eap_types = no
+		cisco_accounting_username_bug = no
+		max_sessions = ${max_requests}
+		md5 {
+		}
+		leap {
+		}
+		gtc {
+			#challenge = "Password: "
+			auth_type = PAP
+		}
+		tls {
+			certdir = ${confdir}/certs
+			cadir = ${confdir}/certs
+			private_key_password = whatever
+			private_key_file = ${certdir}/server.key
+			certificate_file = ${certdir}/server.pem
+			CA_file = ${cadir}/ca.pem
+			dh_file = ${certdir}/dh
+			random_file = /dev/urandom
+			#fragment_size = 1024
+			#include_length = yes
+			#check_crl = yes
+			CA_path = ${cadir}
+			#check_cert_issuer = "/C=GB/ST=Berkshire/L=Newbury/O=My Company Ltd"
+			#check_cert_cn = %{User-Name}
+			cipher_list = "DEFAULT"
+			#virtual_server = check-eap-tls
+			make_cert_command = "${certdir}/bootstrap"
+			ecdh_curve = "prime256v1"
+			cache {
+			      enable = no
+			      lifetime = 24 # hours
+			      max_entries = 255
+			}
+			verify {
+				#tmpdir = /tmp/radiusd
+				#client = "/path/to/openssl verify -CApath ${..CA_path} %{TLS-Client-Cert-Filename}"
+			}
+			ocsp {
+			      enable = no
+			      override_cert_url = yes
+			      url = "http://127.0.0.1/ocsp/"
+			      # use_nonce = yes
+			      # timeout = 0
+			      # softfail = no
+			}
+		}
+		ttls {
+			default_eap_type = md5
+			copy_request_to_tunnel = no
+			use_tunneled_reply = yes
+			virtual_server = "inner-tunnel"
+			#include_length = yes
+		}
+		peap {
+			default_eap_type = mschapv2
+			copy_request_to_tunnel = no
+			use_tunneled_reply = yes
+			#proxy_tunneled_request_as_eap = yes
+			virtual_server = "inner-tunnel"
+			#soh = yes
+			#soh_virtual_server = "soh-server"
+		}
+		mschapv2 {
+			#send_error = no
+		}
+	}
+</code>
+===== Set up clients.conf =====
+You'll need a client configuration for each Unifi device (or device group) that will be querying the FreeRADIUS server.
+**Note:** //each device (such as a UAP) will need to have to connectivity to the FreeRADIUS server - this includes both a network route, and TCP/UDP ports 1812 and 1813.//
+In ''/etc/freeradius/clients.conf'', add one group like:
+<code>
+client 192.168.0.0/24 {
+ 	secret		= CHANGEME
+        nastype           = other
+}
+</code>
+You can use single IPs (''192.168.0.2'' or ''2001::beef'') or netblocks (''192.168.0.0/24'' or ''2001:beef::/64''), and the device with that single IP or devices within that netblock will use the password specified as 'CHANGEME'.
+===== Set up the users file =====
+Users can be manually set up with entries in ''/etc/freeradius/users''.
+A basic user example is:
+<code>
+joeuser 	Cleartext-Password := "passwordhere"
+</code>
+A more complex one that also involves setting a VLAN that a user is part of:
+<code>
+joeuser 	Cleartext-Password := "passwordhere"
+		Tunnel-Type = 13,
+		Tunnel-Medium-Type = 6,
+		Tunnel-Private-Group-Id = 2
+</code>
+''Tunnel-Private-Group-Id'' is set to the VLAN ID you wish the user to be assigned when they connect.

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