Internet Assigned Numbers Authority Control And Provisioning of Wireless Access Points (CAPWAP) Parameters Created 2008-12-04 Last Updated 2023-06-06 Available Formats [IMG] XML [IMG] HTML [IMG] Plain text Registries included below • CAPWAP Message Types • CAPWAP Header Flags • CAPWAP Control Message Flags • CAPWAP Message Element Type • CAPWAP Wireless Binding Identifier • AC Security Types • AC DTLS Policy • AC Information Type • CAPWAP Transport Protocol Types • Data Transfer Type • Data Transfer Mode • Discovery Types • ECN Support • Radio Admin State • Radio Operational State • Radio Failure Causes • Result Code • Returned Message Element Reason • WTP Board Data Type • WTP Descriptor Type • WTP Fallback Mode • WTP Frame Tunnel Mode • WTP MAC Type • WTP Radio Stats Failure Type • WTP Reboot Stats Failure Type • CAPWAP IEEE 802.11 Message Types • IEEE 802.11 Key Status • IEEE 802.11 QoS • IEEE 802.11 Auth Type • IEEE 802.11 Antenna Combiner • IEEE 802.11 Antenna Selection • IEEE 802.11 Session Key Flags • IEEE 802.11 Tagging Policy • IEEE 802.11 WTP Radio Fail • IEEE 802.11 WTP Radio Type • IEEE 802.11 Encryption Capabilities • IEEE 802.11 Split MAC Profile • Alternate Tunnel-Types • Alternate Tunnel Sub-elements CAPWAP Message Types Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV CAPWAP Control Message Message Type Value Reference Reserved 0 [RFC5415] Discovery Request 1 [RFC5415] Discovery Response 2 [RFC5415] Join Request 3 [RFC5415] Join Response 4 [RFC5415] Configuration Status Request 5 [RFC5415] Configuration Status Response 6 [RFC5415] Configuration Update Request 7 [RFC5415] Configuration Update Response 8 [RFC5415] WTP Event Request 9 [RFC5415] WTP Event Response 10 [RFC5415] Change State Event Request 11 [RFC5415] Change State Event Response 12 [RFC5415] Echo Request 13 [RFC5415] Echo Response 14 [RFC5415] Image Data Request 15 [RFC5415] Image Data Response 16 [RFC5415] Reset Request 17 [RFC5415] Reset Response 18 [RFC5415] Primary Discovery Request 19 [RFC5415] Primary Discovery Response 20 [RFC5415] Data Transfer Request 21 [RFC5415] Data Transfer Response 22 [RFC5415] Clear Configuration Request 23 [RFC5415] Clear Configuration Response 24 [RFC5415] Station Configuration Request 25 [RFC5415] Station Configuration Response 26 [RFC5415] Unassigned 27-255 CAPWAP Header Flags Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Flag Field Name Bit Position Reference Type 'T' 0 [RFC5415] Fragment 'F' 1 [RFC5415] Last 'L' 2 [RFC5415] Wireless 'W' 3 [RFC5415] Radio MAC 'M' 4 [RFC5415] Keep-Alive 'K' 5 [RFC5415] Unassigned 6-9 CAPWAP Control Message Flags Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Flag Field Name Bit Position Reference No registrations at this time. CAPWAP Message Element Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV CAPWAP Message Element Type Value Reference Reserved 0 [RFC5415] AC Descriptor 1 [RFC5415] AC IPv4 List 2 [RFC5415] AC IPv6 List 3 [RFC5415] AC Name 4 [RFC5415] AC Name with Priority 5 [RFC5415] AC Timestamp 6 [RFC5415] Add MAC ACL Entry 7 [RFC5415] Add Station 8 [RFC5415] Reserved 9 [RFC5415] CAPWAP Control IPV4 Address 10 [RFC5415] CAPWAP Control IPV6 Address 11 [RFC5415] CAPWAP Timers 12 [RFC5415] Data Transfer Data 13 [RFC5415] Data Transfer Mode 14 [RFC5415] Decryption Error Report 15 [RFC5415] Decryption Error Report Period 16 [RFC5415] Delete MAC ACL Entry 17 [RFC5415] Delete Station 18 [RFC5415] Reserved 19 [RFC5415] Discovery Type 20 [RFC5415] Duplicate IPv4 Address 21 [RFC5415] Duplicate IPv6 Address 22 [RFC5415] Idle Timeout 23 [RFC5415] Image Data 24 [RFC5415] Image Identifier 25 [RFC5415] Image Information 26 [RFC5415] Initiate Download 27 [RFC5415] Location Data 28 [RFC5415] Maximum Message Length 29 [RFC5415] CAPWAP Local IPV4 Address 30 [RFC5415] Radio Administrative State 31 [RFC5415] Radio Operational State 32 [RFC5415] Result Code 33 [RFC5415] Returned Message Element 34 [RFC5415] Session ID 35 [RFC5415] Statistics Timer 36 [RFC5415] Vendor Specific Payload 37 [RFC5415] WTP Board Data 38 [RFC5415] WTP Descriptor 39 [RFC5415] WTP Fallback 40 [RFC5415] WTP Frame Tunnel Mode 41 [RFC5415] Reserved 42 [RFC5415] Reserved 43 [RFC5415] WTP MAC Type 44 [RFC5415] WTP Name 45 [RFC5415] Unused/Reserved 46 [RFC5415] WTP Radio Statistics 47 [RFC5415] WTP Reboot Statistics 48 [RFC5415] WTP Static IP Address Information 49 [RFC5415] CAPWAP Local IPV6 Address 50 [RFC5415] CAPWAP Transport Protocol 51 [RFC5415] MTU Discovery Padding 52 [RFC5415] ECN Support 53 [RFC5415] Supported Alternate Tunnel Encapsulations Type 54 [RFC8350] Alternate Tunnel Encapsulations Type 55 [RFC8350] Unassigned 56-1023 IEEE 802.11 Add WLAN 1024 [RFC5416] IEEE 802.11 Antenna 1025 [RFC5416] IEEE 802.11 Assigned WTP BSSID 1026 [RFC5416] IEEE 802.11 Delete WLAN 1027 [RFC5416] IEEE 802.11 Direct Sequence Control 1028 [RFC5416] IEEE 802.11 Information Element 1029 [RFC5416] IEEE 802.11 MAC Operation 1030 [RFC5416] IEEE 802.11 MIC Countermeasures 1031 [RFC5416] IEEE 802.11 Multi-Domain Capability 1032 [RFC5416] IEEE 802.11 OFDM Control 1033 [RFC5416] IEEE 802.11 Rate Set 1034 [RFC5416] IEEE 802.11 RSNA Error Report From Station 1035 [RFC5416] IEEE 802.11 Station 1036 [RFC5416] IEEE 802.11 Station QoS Profile 1037 [RFC5416] IEEE 802.11 Station Session Key 1038 [RFC5416] IEEE 802.11 Statistics 1039 [RFC5416] IEEE 802.11 Supported Rates 1040 [RFC5416] IEEE 802.11 Tx Power 1041 [RFC5416] IEEE 802.11 Tx Power Level 1042 [RFC5416] IEEE 802.11 Update Station QoS 1043 [RFC5416] IEEE 802.11 Update WLAN 1044 [RFC5416] IEEE 802.11 WTP Quality of Service 1045 [RFC5416] IEEE 802.11 WTP Radio Configuration 1046 [RFC5416] IEEE 802.11 WTP Radio Fail Alarm Indication 1047 [RFC5416] IEEE 802.11 WTP Radio Information 1048 [RFC5416] WAPI Error Report from Station 1049 [China_BWIPS] GB15629.11AC Capability 1050 [China_BWIPS] GB15629.11WTP Capability 1051 [China_BWIPS] GB15629.11WTP Information 1052 [China_BWIPS] GB15629.11WTP Config 1053 [China_BWIPS] GB15629.11Add STA Request 1054 [China_BWIPS] GB15629.11VLAN Tag 1055 [China_BWIPS] GB15629.11STA SID 1056 [China_BWIPS] GB15629.11STA Payload Tunnel 1057 [China_BWIPS] GB15629.11CCK Control 1058 [China_BWIPS] GB15629.11WTP OFDM Control 1059 [China_BWIPS] IEEE 802.11 Supported MAC Profiles 1060 [RFC7494] IEEE 802.11 MAC Profile 1061 [RFC7494] IEEE 802.11 WTP Alternate Tunnel Failure Indication 1062 [RFC8350] Unassigned 1063-65535 CAPWAP Wireless Binding Identifier Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV CAPWAP Wireless Binding Identifier Type Value Reference Reserved 0 [RFC5415] IEEE 802.11 1 [RFC5415] Reserved 2 [RFC5415] EPCGlobal 3 [RFC5415] AC Security Types Registration Procedure(s) Standards Action Reference [RFC5415] Available Formats [IMG] CSV AC Security Type Bit Position Reference Unassigned 0-4 [RFC5415] Pre-Shared Secret 5 [RFC5415] X.509 Certificate Based 6 [RFC5415] Unassigned 7 [RFC5415] AC DTLS Policy Registration Procedure(s) Standards Action Reference [RFC5415] Available Formats [IMG] CSV AC DTLS Policy Bit Position Reference Unassigned 0-4 [RFC5415] DTLS Enabled Data Channel Supported 5 [RFC5415] Clear Text Data Channel Supported 6 [RFC5415] Unassigned 7 [RFC5415] AC Information Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV AC Information Type Type Value Reference Reserved 0 [RFC5415] Unassigned 1-3 Hardware Version 4 [RFC5415] Software Version 5 [RFC5415] Unassigned 6-65535 CAPWAP Transport Protocol Types Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV CAPWAP Transport Protocol Type Type Value Reference Reserved 0 [RFC5415] UDP-Lite 1 [RFC5415] UDP 2 [RFC5415] Unassigned 3-255 Data Transfer Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Data Transfer Type Type Value Reference Reserved 0 [RFC5415] Transfer data is included 1 [RFC5415] Last Transfer Data Block is included (EOF) 2 [RFC5415] Unassigned 3-4 An error occurred. Transfer is aborted 5 [RFC5415] Unassigned 6-255 Data Transfer Mode Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Data Transfer Mode Type Value Reference Reserved 0 [RFC5415] WTP Crash Data 1 [RFC5415] WTP Memory Dump 2 [RFC5415] Unassigned 3-255 Discovery Types Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Discovery Types Type Value Reference Unknown 0 [RFC5415] Static Configuration 1 [RFC5415] DHCP 2 [RFC5415] DNS 3 [RFC5415] AC Referral 4 [RFC5415] Unassigned 5-255 ECN Support Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV ECN Support Type Value Reference Limited ECN Support 0 [RFC5415] Full and Limited ECN Support 1 [RFC5415] Unassigned 2-255 Radio Admin State Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Radio Admin State Type Value Reference Reserved 0 [RFC5415] Enabled 1 [RFC5415] Disabled 2 [RFC5415] Unassigned 3-255 Radio Operational State Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Radio Operational State Type Value Reference Reserved 0 [RFC5415] Enabled 1 [RFC5415] Disabled 2 [RFC5415] Unassigned 3-255 Radio Failure Causes Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Radio Failure Causes Type Value Reference Normal 0 [RFC5415] Radio Failure 1 [RFC5415] Software Failure 2 [RFC5415] Administratively Set 3 [RFC5415] Unassigned 4-255 Result Code Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Result Code Type Value Reference Success 0 [RFC5415] Failure (AC List message element MUST be present) 1 [RFC5415] Success (NAT detected) 2 [RFC5415] Join Failure (unspecified) 3 [RFC5415] Join Failure (Resource Depletion) 4 [RFC5415] Join Failure (Unknown Source) 5 [RFC5415] Join Failure (Incorrect Data) 6 [RFC5415] Join Failure (Session ID already in use) 7 [RFC5415] Join Failure (WTP Hardware not supported) 8 [RFC5415] Join Failure (Binding Not Supported) 9 [RFC5415] Reset Failure (Unable to Reset) 10 [RFC5415] Reset Failure (Firmware Write Error) 11 [RFC5415] Configuration Failure (Unable to Apply Requested Configuration - Service Provided Anyhow) 12 [RFC5415] Configuration Failure (Unable to Apply Requested Configuration - Service Not Provided) 13 [RFC5415] Image Data Error (Invalid Checksum) 14 [RFC5415] Image Data Error (Invalid Data Length) 15 [RFC5415] Image Data Error (Other Error) 16 [RFC5415] Image Data Error (Image Already Present) 17 [RFC5415] Message Unexpected (Invalid in current state) 18 [RFC5415] Message Unexpected (Unrecognized Request) 19 [RFC5415] Failure - Missing Mandatory Message Element 20 [RFC5415] Failure - Unrecognized Message Element 21 [RFC5415] Data Transfer Error (No Information to Transfer) 22 [RFC5415] Unassigned 23-4294967295 Returned Message Element Reason Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV Returned Message Element Reason Type Value Reference Reserved 0 [RFC5415] Unknown Message Element 1 [RFC5415] Unsupported Message Element 2 [RFC5415] Unknown Message Element Value 3 [RFC5415] Unsupported Message Element Value 4 [RFC5415] Unassigned 5-255 WTP Board Data Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Board Data Type Type Value Reference WTP Model Number 0 [RFC5415] WTP Serial Number 1 [RFC5415] Board ID 2 [RFC5415] Board Revision 3 [RFC5415] Base MAC Address 4 [RFC5415] Unassigned 5-65535 WTP Descriptor Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Descriptor Type Type Value Reference Hardware Version 0 [RFC5415] Active Software Version 1 [RFC5415] Boot Version 2 [RFC5415] Other Software Version 3 [RFC5415] Unassigned 4-65535 WTP Fallback Mode Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Fallback Mode Type Value Reference Reserved 0 [RFC5415] Enabled 1 [RFC5415] Disabled 2 [RFC5415] Unassigned 3-255 WTP Frame Tunnel Mode Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Frame Tunnel Mode Bit Position Reference Unassigned 0-3 Native Frame Tunnel Mode 4 [RFC5415] 802.3 Frame Tunnel Mode 5 [RFC5415] Local Bridging 6 [RFC5415] Unassigned 7 WTP MAC Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP MAC Type Type Value Reference Local-MAC 0 [RFC5415] Split-MAC 1 [RFC5415] Both 2 [RFC5415] Unassigned 3-255 WTP Radio Stats Failure Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Radio Stats Failure Type Type Value Reference Statistic Not Supported 0 [RFC5415] Software Failure 1 [RFC5415] Hardware Failure 2 [RFC5415] Other Failure 3 [RFC5415] Unassigned 4-254 Unknown 255 [RFC5415] WTP Reboot Stats Failure Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5415] Available Formats [IMG] CSV WTP Reboot Stats Failure Type Type Value Reference Not Supported 0 [RFC5415] AC Initiated 1 [RFC5415] Link Failure 2 [RFC5415] Software Failure 3 [RFC5415] Hardware Failure 4 [RFC5415] Other Failure 5 [RFC5415] Unassigned 6-254 Unknown 255 [RFC5415] CAPWAP IEEE 802.11 Message Types Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV CAPWAP IEEE 802.11 Control Message Message Type Value Reference Reserved 3398912 [RFC5416] IEEE 802.11 WLAN Configuration Request 3398913 [RFC5416] IEEE 802.11 WLAN Configuration Response 3398914 [RFC5416] Unassigned 3398915-3399167 IEEE 802.11 Key Status Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Key Status Type Value Reference Multicast Key 0 [RFC5416] WEP 1 [RFC5416] Rekeying GTK 2 [RFC5416] GTK Rekey Complete 3 [RFC5416] Unassigned 4-255 IEEE 802.11 QoS Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 QoS Type Value Reference Best Effort 0 [RFC5416] Video 1 [RFC5416] Voice 2 [RFC5416] Background 3 [RFC5416] Unassigned 4-255 IEEE 802.11 Auth Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Auth Type Type Value Reference Open System 0 [RFC5416] WEP Shared Key 1 [RFC5416] Unassigned 2-255 IEEE 802.11 Antenna Combiner Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Antenna Combiner Type Value Reference Unassigned 0 Sectorized (Left) 1 [RFC5416] Sectorized (Right) 2 [RFC5416] Omni 3 [RFC5416] Multiple Input/Multiple Output (MIMO) 4 [RFC5416] Unassigned 5-255 IEEE 802.11 Antenna Selection Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Antenna Selection Type Value Reference Reserved 0 [RFC5416] Internal Antenna 1 [RFC5416] External Antenna 2 [RFC5416] Unassigned 3-255 IEEE 802.11 Session Key Flags Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Station Session Key Bit Position Reference AKM Only 0 [RFC5416] AC Encryption Services Enabled 1 [RFC5416] Unassigned 2-15 IEEE 802.11 Tagging Policy Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Tagging Policy Bit Position Reference Unassigned 0-2 WTP Controlled IEEE 802.1p (P) 3 [RFC5416] AC Controlled IEEE 802.1p (Q) 4 [RFC5416] WTP Controlled DSCP (D) 5 [RFC5416] AC Controlled Outer Header DSCP (O) 6 [RFC5416] AC Controlled Inner Header DSCP (I) 7 [RFC5416] IEEE 802.11 WTP Radio Fail Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 WTP Radio Fail Type Value Reference Reserved 0 [RFC5416] Receiver 1 [RFC5416] Transmitter 2 [RFC5416] Unassigned 3-255 IEEE 802.11 WTP Radio Type Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 WTP Radio Type Bit Position Reference Unassigned 0-3 IEEE 802.11n 4 [RFC5416] IEEE 802.11g 5 [RFC5416] IEEE 802.11a 6 [RFC5416] IEEE 802.11b 7 [RFC5416] IEEE 802.11 Encryption Capabilities Registration Procedure(s) Expert Review Expert(s) Margaret Cullen Reference [RFC5416] Available Formats [IMG] CSV IEEE 802.11 Encryption Capabilities Bit Position Reference Unassigned 0-11 AES-CCMP 12 [RFC5416] TKIP and Michael 13 [RFC5416] WPI-SMS4 Algorithm 14 [China_BWIPS] Unassigned 15 IEEE 802.11 Split MAC Profile Registration Procedure(s) Expert Review Expert(s) Unassigned Reference [RFC7494] Available Formats [IMG] CSV Profile Type Value Reference Split MAC with WTP encryption 0 [RFC7494] Split MAC with AC encryption 1 [RFC7494] Unassigned 2-255 Alternate Tunnel-Types Registration Procedure(s) Specification Required Expert(s) Sri Gundavelli, Li Xue Reference [RFC8350] Available Formats [IMG] CSV Description Value Reference CAPWAP 0 [RFC5415][RFC5416] L2TP 1 [RFC2661] L2TPv3 2 [RFC3931] IP-IP 3 [RFC2003] PMIPv6-UDP 4 [RFC5844] GRE 5 [RFC2784] GTPv1-U 6 [3GPP TS 29.281] Unassigned 7-65535 Alternate Tunnel Sub-elements Registration Procedure(s) Expert Review Expert(s) Sri Gundavelli, Li Xue Reference [RFC8350] Available Formats [IMG] CSV Description Value Reference AR IPv4 List 0 [RFC8350] AR IPv6 List 1 [RFC8350] Tunnel DTLS Policy 2 [RFC8350] IEEE 802.11 Tagging Mode Policy 3 [RFC8350] CAPWAP Transport Protocol 4 [RFC8350] GRE Key 5 [RFC8350] IPv6 MTU 6 [RFC8350] Unassigned 7-65535 Contact Information ID Name Contact URI Last Updated [China_BWIPS] China Broadband Wireless IP Standard Group mailto:bwips&chinabwips.org 2009-11-24 Licensing Terms