RADIUS TYPES The RFC "Remote Authentication Dial In User Service (RADIUS)" [RFC2058, RFC2865] defines a type code. The IANA registry of these codes is listed here. RADIUS Attribute Types - RADIUS Attribute Values RADIUS Packet Type Codes - RADIUS Codes RADIUS Attribute Types ---------------------- Defined in RFC 2865 unless otherwise indicated. VALUE DESCRIPTION REFERENCE ------ ----------- --------- 1 User-Name 2 User-Password 3 CHAP-Password 4 NAS-IP-Address 5 NAS-Port 6 Service-Type 7 Framed-Protocol 8 Framed-IP-Address 9 Framed-IP-Netmask 10 Framed-Routing 11 Filter-Id 12 Framed-MTU 13 Framed-Compression 14 Login-IP-Host 15 Login-Service 16 Login-TCP-Port 17 (unassigned) 18 Reply-Message 19 Callback-Number 20 Callback-Id 21 (unassigned) 22 Framed-Route 23 Framed-IPX-Network 24 State 25 Class 26 Vendor-Specific 27 Session-Timeout 28 Idle-Timeout 29 Termination-Action 30 Called-Station-Id 31 Calling-Station-Id 32 NAS-Identifier 33 Proxy-State 34 Login-LAT-Service 35 Login-LAT-Node 36 Login-LAT-Group 37 Framed-AppleTalk-Link 38 Framed-AppleTalk-Network 39 Framed-AppleTalk-Zone 40 Acct-Status-Type [RFC2866] 41 Acct-Delay-Time [RFC2866] 42 Acct-Input-Octets [RFC2866] 43 Acct-Output-Octets [RFC2866] 44 Acct-Session-Id [RFC2866] 45 Acct-Authentic [RFC2866] 46 Acct-Session-Time [RFC2866] 47 Acct-Input-Packets [RFC2866] 48 Acct-Output-Packets [RFC2866] 49 Acct-Terminate-Cause [RFC2866] 50 Acct-Multi-Session-Id [RFC2866] 51 Acct-Link-Count [RFC2866] 52 Acct-Input-Gigawords [RFC2869] 53 Acct-Output-Gigawords [RFC2869] 54 (unassigned) 55 Event-Timestamp [RFC2869] 56-59 (unassigned) 60 CHAP-Challenge 61 NAS-Port-Type 62 Port-Limit 63 Login-LAT-Port 64 Tunnel-Type [RFC2868] 65 Tunnel-Medium-Type [RFC2868] 66 Tunnel-Client-Endpoint [RFC2868] 67 Tunnel-Server-Endpoint [RFC2868] 68 Acct-Tunnel-Connection [RFC2867] 69 Tunnel-Password [RFC2868] 70 ARAP-Password [RFC2869] 71 ARAP-Features [RFC2869] 72 ARAP-Zone-Access [RFC2869] 73 ARAP-Security [RFC2869] 74 ARAP-Security-Data [RFC2869] 75 Password-Retry [RFC2869] 76 Prompt [RFC2869] 77 Connect-Info [RFC2869] 78 Configuration-Token [RFC2869] 79 EAP-Message [RFC2869] 80 Message-Authenticator [RFC2869] 81 Tunnel-Private-Group-ID [RFC2868] 82 Tunnel-Assignment-ID [RFC2868] 83 Tunnel-Preference [RFC2868] 84 ARAP-Challenge-Response [RFC2869] 85 Acct-Interim-Interval [RFC2869] 86 Acct-Tunnel-Packets-Lost [RFC2867] 87 NAS-Port-Id [RFC2869] 88 Framed-Pool [RFC2869] 89 (unassigned) 90 Tunnel-Client-Auth-ID [RFC2868] 91 Tunnel-Server-Auth-ID [RFC2868] 92-93 (Unassigned) 94 Originating-Line-Info [Trifunovic] 192-223 Experimental Use [RFC2058] 224-240 Implementation Specific [RFC2058] 241-255 Reserved [RFC2058] RADIUS Attribute Values ----------------------- Defined in RFC 2865 unless otherwise indicated. Values for RADIUS Attribute 6, Service-Type: 1 Login 2 Framed 3 Callback Login 4 Callback Framed 5 Outbound 6 Administrative 7 NAS Prompt 8 Authenticate Only 9 Callback NAS Prompt 10 Call Check 11 Callback Administrative Values for RADIUS Attribute 7, Framed-Protocol: 1 PPP 2 SLIP 3 AppleTalk Remote Access Protocol (ARAP) 4 Gandalf proprietary SingleLink/MultiLink protocol 5 Xylogics proprietary IPX/SLIP 6 X.75 Synchronous 7 GPRS PDP Context [Moore] Values for RADIUS Attribute 10, Framed-Routing: 0 None 1 Send routing packets 2 Listen for routing packets 3 Send and Listen Values for RADIUS Attribute 13, Framed-Compression: 0 None 1 VJ TCP/IP header compression 2 IPX header compression 3 Stac-LZS compression Values for RADIUS Attribute 15, Login-Service: 0 Telnet 1 Rlogin 2 TCP Clear 3 PortMaster (proprietary) 4 LAT 5 X25-PAD 6 X25-T3POS 7 (unassigned) 8 TCP Clear Quiet (suppresses any NAS-generated connect string) Values for RADIUS Attribute 29, Termination-Action: 0 Default 1 RADIUS-Request Values for RADIUS Attribute 40, Acct-Status-Type [RFC 2866]: 1 Start [RFC 2866] 2 Stop [RFC 2866] 3 Interim-Update [RFC 2866] 4-6 (unassigned) 7 Accounting-On [RFC 2866] 8 Accounting-Off [RFC 2866] 9 Tunnel-Start [RFC 2867] 10 Tunnel-Stop [RFC 2867] 11 Tunnel-Reject [RFC 2867] 12 Tunnel-Link-Start [RFC 2867] 13 Tunnel-Link-Stop [RFC 2867] 14 Tunnel-Link-Reject [RFC 2867] 15 Failed [RFC 2866] Values for RADIUS Attribute 45, Acct-Authentic [RFC 2866]: 1 RADIUS 2 Local 3 Remote Values for RADIUS Attribute 49, Acct-Terminate-Cause [RFC 2866]: 1 User Request 2 Lost Carrier 3 Lost Service 4 Idle Timeout 5 Session Timeout 6 Admin Reset 7 Admin Reboot 8 Port Error 9 NAS Error 10 NAS Request 11 NAS Reboot 12 Port Unneeded 13 Port Preempted 14 Port Suspended 15 Service Unavailable 16 Callback 17 User Error 18 Host Request 19 Supplicant Restart [Congdon] 20 Reauthentication Failure [Congdon] 21 Port Reinit [Congdon] 22 Port Disabled [Congdon] Values for RADIUS Attribute 61, NAS-Port-Type [RFC 2865]: 0 Async 1 Sync 2 ISDN Sync 3 ISDN Async V.120 4 ISDN Async V.110 5 Virtual 6 PIAFS 7 HDLC Clear Channel 8 X.25 9 X.75 10 G.3 Fax 11 SDSL - Symmetric DSL 12 ADSL-CAP - Asymmetric DSL, Carrierless Amplitude Phase Modulation 13 ADSL-DMT - Asymmetric DSL, Discrete Multi-Tone 14 IDSL - ISDN Digital Subscriber Line 15 Ethernet 16 xDSL - Digital Subscriber Line of unknown type 17 Cable 18 Wireless - Other 19 Wireless - IEEE 802.11 20 Token-Ring [Congdon] 21 FDDI [Congdon] Values for RADIUS Attribute 64, Tunnel-Type [RFC 2868]: 1 Point-to-Point Tunneling Protocol (PPTP) 2 Layer Two Forwarding (L2F) 3 Layer Two Tunneling Protocol (L2TP) 4 Ascend Tunnel Management Protocol (ATMP) 5 Virtual Tunneling Protocol (VTP) 6 IP Authentication Header in the Tunnel-mode (AH) 7 IP-in-IP Encapsulation (IP-IP) 8 Minimal IP-in-IP Encapsulation (MIN-IP-IP) 9 IP Encapsulating Security Payload in the Tunnel-mode (ESP) 10 Generic Route Encapsulation (GRE) 11 Bay Dial Virtual Services (DVS) 12 IP-in-IP Tunneling 13 Virtual LANs (VLAN) [Congdon] Values for RADIUS Attribute 65, Tunnel-Medium-Type [RFC 2868]: 1 IPv4 (IP version 4) 2 IPv6 (IP version 6) 3 NSAP 4 HDLC (8-bit multidrop) 5 BBN 1822 6 802 (includes all 802 media plus Ethernet "canonical format") 7 E.163 (POTS) 8 E.164 (SMDS, Frame Relay, ATM) 9 F.69 (Telex) 10 X.121 (X.25, Frame Relay) 11 IPX 12 Appletalk 13 Decnet IV 14 Banyan Vines 15 E.164 with NSAP format subaddress Values for RADIUS Attribute 72, ARAP-Zone-Access [RFC 2869]: 1 Only allow access to default zone 2 Use zone filter inclusively 3 (not used) 4 Use zone filter exclusively Values for RADIUS Attribute 76, Prompt [RFC 2869]: 0 No Echo 1 Echo End of RADIUS Attribute Values. RADIUS Packet Type Codes ------------------------ Defined in RFC 2865 unless otherwise indicated. RADIUS Codes (decimal) are assigned as follows: 1 Access-Request 2 Access-Accept 3 Access-Reject 4 Accounting-Request [RFC 2866] 5 Accounting-Response [RFC 2866] 6-10 (unassigned) 11 Access-Challenge 12 Status-Server (experimental) 13 Status-Client (experimental) 255 Reserved REFERENCES ---------- [RFC2058] Rigney, C., A. Rubens, W. Simpson, and S. Willens, "Remote Authentication Dial In User Service (RADIUS)", RFC 2058, Livingston, Merit, Daydreamer, January 1997. [RFC2059] Rigney, C., "RADIUS Accounting", RFC 2059, Livingston, November 1996. [RFC2865] Rigney, W., S. Willens, A. Rubens, and W. Simpson, "Remote Authentication Dial In User Service (RADIUS)", RFC 2865, June 2000. [RFC2866] Rigney, C., "RADIUS Accounting", RFC 2865, June 2000. [RFC2867] Zorn, G., B. Aboba, D. Mitton, "RADIUS Accounting Modifications for Tunnel Protocol Support", RFC 2867, June 2000. [RFC2868] Zorn, G., D. Leifer, A. Rubens, J. Shriver, M. Holdrege, I. Goyret, "RADIUS Attributes for Tunnel Protocol Support", RFC 2868, June 2000. [RFC2869] Rigney, C., W. Willats, P. Calhoun, "RADIUS Extensions", RFC 2869, June 2000. PEOPLE ------ [Congdon] Paul Congdon, , October 2000. [Moore] Jeff Moore, , February 2001. [Trifunovic] Nenad Trifunovic, , October 1998. []