Name : LINKTYPE_NULL
Number : 0
Description : BSD loopback encapsulation
Reference : {{LINKTYPE_NULL}} {: spacing="compact"}
Name : LINKTYPE_ETHERNET
Number : 1
Description : IEEE 802.3 Ethernet {: spacing="compact"}
Name : LINKTYPE_EXP_ETHERNET
Number : 2
Description : Xerox experimental 3Mb Ethernet
Reference : {{PracConsEthDesign}} {: spacing="compact"}
Name : LINKTYPE_AX25
Number : 3
Description : AX.25 layer 2 packets
Reference : {{AX.25}} {: spacing="compact"}
Name : LINKTYPE_PRONET
Number : 4
Description : Reserved for Proteon PRONet Token Ring {: spacing="compact"}
Name : LINKTYPE_CHAOS
Number : 5
Description : Reserved for MIT Chaosnet
Reference : {{AIM-628}} {: spacing="compact"}
Name : LINKTYPE_IEEE802_5
Number : 6
Description : IEEE 802.5 Token Ring {: spacing="compact"}
Name : LINKTYPE_ARCNET_BSD
Number : 7
Description : Reserved for ARCNET Data Packets with BSD encapsulation
Reference : {{ATA-878.1-1999}}{{Draft-ATA-878.2}}{{?RFC1051}}{{?RFC1201}} {: spacing="compact"}
Name : LINKTYPE_SLIP
Number : 8
Description : SLIP
Reference : {{LINKTYPE_SLIP}} {: spacing="compact"}
Name : LINKTYPE_PPP
Number : 9
Description : PPP
Reference : {{?RFC1661}}/{{?RFC1662}} {: spacing="compact"}
Name : LINKTYPE_FDDI
Number : 10
Description : FDDI: per ANSI INCITS 239-1994 {: spacing="compact"}
Name : not to be used
Number : 11-49
Description : Do not use these values {: spacing="compact"}
Name : LINKTYPE_PPP_HDLC
Number : 50
Description : PPP in HDLC-like framing
Reference : {{?RFC1662}} {: spacing="compact"}
Name : LINKTYPE_PPP_ETHER
Number : 51
Description : PPPoE
Reference : {{Section 4 of ?RFC2516}} {: spacing="compact"}
Name : Reserved
Number : 52-98
Description : Do not use these values {: spacing="compact"}
Name : LINKTYPE_SYMANTEC_FIREWALL
Number : 99
Description : Reserved for Symantec Enterprise Firewall {: spacing="compact"}
Name : LINKTYPE_ATM_RFC1483
Number : 100
Description : LLC/SNAP-encapsulated ATM
Reference : {{?RFC1483}} {: spacing="compact"}
Name : LINKTYPE_RAW
Number : 101
Description : Raw IP; begins with an IPv4 or IPv6 header {: spacing="compact"}
Name : LINKTYPE_SLIP_BSDOS
Number : 102
Description : Reserved for BSD/OS SLIP BPF header {: spacing="compact"}
Name : LINKTYPE_PPP_BSDOS
Number : 103
Description : Reserved for BSD/OS PPP BPF header {: spacing="compact"}
Name : LINKTYPE_C_HDLC
Number : 104
Description : Cisco PPP with HDLC framing
Reference : {{Section 4.3.1 of ?RFC1547}} {: spacing="compact"}
Name : LINKTYPE_IEEE802_11
Number : 105
Description : IEEE 802.11 wireless LAN {: spacing="compact"}
Name : LINKTYPE_ATM_CLIP
Number : 106
Description : ATM Classical IP, with no header preceding IP {: spacing="compact"}
Name : LINKTYPE_FRELAY
Number : 107
Description : Frame Relay LAPF frames {: spacing="compact"}
Name : LINKTYPE_LOOP
Number : 108
Description : OpenBSD loopback encapsulation
Reference : {{LINKTYPE_LOOP}} {: spacing="compact"}
Name : LINKTYPE_ENC
Number : 109
Description : Reserved for OpenBSD IPSEC encapsulation {: spacing="compact"}
Name : LINKTYPE_LANE8023
Number : 110
Description : Reserved for ATM LANE + 802.3 {: spacing="compact"}
Name : LINKTYPE_HIPPI
Number : 111
Description : Reserved for NetBSD HIPPI {: spacing="compact"}
Name : LINKTYPE_HDLC
Number : 112
Description : Reserved for NetBSD HDLC framing {: spacing="compact"}
Name : LINKTYPE_LINUX_SLL
Number : 113
Description : Linux "cooked" capture encapsulation
Reference : {{LINKTYPE_LINUX_SLL}} {: spacing="compact"}
Name : LINKTYPE_LTALK
Number : 114
Description : Apple LocalTalk {: spacing="compact"}
Name : LINKTYPE_ECONET
Number : 115
Description : Reserved for Acorn Econet {: spacing="compact"}
Name : LINKTYPE_IPFILTER
Number : 116
Description : Reserved for OpenBSD ipfilter {: spacing="compact"}
Name : LINKTYPE_PFLOG
Number : 117
Description : OpenBSD pflog; "struct pfloghdr" structure {: spacing="compact"}
Name : LINKTYPE_CISCO_IOS
Number : 118
Description : Reserved for Cisco-internal use {: spacing="compact"}
Name : LINKTYPE_IEEE802_11_PRISM
Number : 119
Description : Prism monitor mode
Reference : {{LINKTYPE_IEEE802_11_PRISM}} {: spacing="compact"}
Name : LINKTYPE_IEEE802_11_AIRONET
Number : 120
Description : Reserved for 802.11 + FreeFreeBSD Aironet radio metadata {: spacing="compact"}
Name : LINKTYPE_HHDLC
Number : 121
Description : Reserved for Siemens HiPath HDLC {: spacing="compact"}
Name : LINKTYPE_IP_OVER_FC
Number : 122
Description : IP-over-Fibre Channel, starting with the Network_Header
Reference : {{?RFC2625}} {: spacing="compact"}
Name : LINKTYPE_SUNATM
Number : 123
Description : ATM traffic captured from a SunATM device
Reference : {{LINKTYPE_SUNATM}} {: spacing="compact"}
Name : LINKTYPE_RIO
Number : 124
Description : Reserved for RapidIO {: spacing="compact"}
Name : LINKTYPE_PCI_EXP
Number : 125
Description : Reserved for PCI Express {: spacing="compact"}
Name : LINKTYPE_AURORA
Number : 126
Description : Reserved for Xilinx Aurora link layer {: spacing="compact"}
Name : LINKTYPE_IEEE802_11_RADIOTAP
Number : 127
Description : Radiotap header, followed by an 802.11 header
Reference : {{Radiotap}} {: spacing="compact"}
Name : LINKTYPE_TZSP
Number : 128
Description : Reserved for Tazmen Sniffer Protocol {: spacing="compact"}
Name : LINKTYPE_ARCNET_LINUX
Number : 129
Description : Reserved for ARCNET Data Packets with Linux encapsulation
Reference : {{ATA-878.1-1999}}{{Draft-ATA-878.2}}{{?RFC1051}}{{?RFC1201}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_MLPPP
Number : 130
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_MLFR
Number : 131
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ES
Number : 132
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_GGSN
Number : 133
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_MFR
Number : 134
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ATM2
Number : 135
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_SERVICES
Number : 136
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ATM1
Number : 137
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_APPLE_IP_OVER_IEEE1394
Number : 138
Description : Apple IP-over-IEEE 1394 cooked header
Reference : {{LINKTYPE_APPLE_IP_OVER_IEEE1394}} {: spacing="compact"}
Name : LINKTYPE_MTP2_WITH_PHDR
Number : 139
Description : Signaling System 7 (SS7) Message Transfer Part Level
Reference : {{Q.703}} {: spacing="compact"}
Name : LINKTYPE_MTP2
Number : 140
Description : SS7 Level 2
Reference : {{Q.703}} {: spacing="compact"}
Name : LINKTYPE_MTP3
Number : 141
Description : SS7 Level 3, with no MTP2 header
Reference : {{Q.704}} {: spacing="compact"}
Name : LINKTYPE_SCCP
Number : 142
Description : SS7 Control Part, with no MTP3 or MTP2 header
Reference : {{Q.711}} {{Q.712}} {{Q.713}} {{Q.714}} {: spacing="compact"}
Name : LINKTYPE_DOCSIS
Number : 143
Description : DOCSIS MAC frames
Reference : {{DOCSIS-4.0-MULP}} {: spacing="compact"}
Name : LINKTYPE_LINUX_IRDA
Number : 144
Description : Linux-IrDA packets
Reference : {{LINKTYPE_LINUX_IRDA}} {: spacing="compact"}
Name : LINKTYPE_IBM_SP
Number : 145
Description : Reserved for IBM SP switch {: spacing="compact"}
Name : LINKTYPE_IBM_SN
Number : 146
Description : Reserved for IBM Next Federation switch {: spacing="compact"}
Name : LINKTYPE_RESERVED_01
Number : 147
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_02
Number : 148
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_03
Number : 149
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_04
Number : 150
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_05
Number : 151
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_06
Number : 152
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_07
Number : 153
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_08
Number : 154
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_09
Number : 155
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_10
Number : 156
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_11
Number : 157
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_12
Number : 158
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_13
Number : 159
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_14
Number : 160
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_15
Number : 161
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_RESERVED_16
Number : 162
Description : For private use (deprecated) {: spacing="compact"}
Name : LINKTYPE_IEEE802_11_AVS
Number : 163
Description : AVS header, followed by an 802.11 header
Reference : {{AVS}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_MONITOR
Number : 164
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_BACNET_MS_TP
Number : 165
Description : BACnet MS/TP frames
Reference : Section 9.3 MS/TP Frame Format of {{ASHRAE-135}} {: spacing="compact"}
Name : LINKTYPE_PPP_PPPD
Number : 166
Description : PPP in HDLC-like encapsulation, like LINKTYPE_PPP_HDLC, different stuffing {: spacing="compact"}
Name : LINKTYPE_JUNIPER_PPPOE
Number : 167
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_PPPOE_ATM
Number : 168
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_GPRS_LLC
Number : 169
Description : General Packet Radio Service Logical Link Control, as per 3GPP TS 04.64
Reference : {{_3GPP-TS-04.64}} {: spacing="compact"}
Name : LINKTYPE_GPF_T
Number : 170
Description : Transparent-mapped generic framing procedure
Reference : {{G.7041}} {: spacing="compact"}
Name : LINKTYPE_GPF_F
Number : 171
Description : Frame-mapped generic framing procedure
Reference : {{G.7041}} {: spacing="compact"}
Name : LINKTYPE_GCOM_T1E1
Number : 172
Description : Reserved for Gcom T1/E1 line monitoring equipment {: spacing="compact"}
Name : LINKTYPE_GCOM_SERIAL
Number : 173
Description : Reserved for Gcom T1/E1 line monitoring equipment {: spacing="compact"}
Name : LINKTYPE_JUNIPER_PIC_PEER
Number : 174
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_ERF_ETH
Number : 175
Description : Endace ERF header followed by 802.3 Ethernet {: spacing="compact"}
Name : LINKTYPE_ERF_POS
Number : 176
Description : Endace ERF header followed by Packet-over-SONET {: spacing="compact"}
Name : LINKTYPE_LINUX_LAPD
Number : 177
Description : Linux vISDN LAPD frames
Reference : {{LINKTYPE_LINUX_LAPD}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ETHER
Number : 178
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_PPP
Number : 179
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_FRELAY
Number : 180
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_CHDLC
Number : 181
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_MFR
Number : 182
Description : FRF.16.1 Multi-Link Frame Relay frames, beginning with an FRF.12 Interface fragmentation format fragmentation header
Reference : {{FRF.16.1}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_VP
Number : 183
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_A429
Number : 184
Description : Reserved for ARINC 429 frames {: spacing="compact"}
Name : LINKTYPE_A653_ICM
Number : 185
Description : Reserved for Arinc 653 Interpartition Communication messages {: spacing="compact"}
Name : LINKTYPE_USB_FREEBSD
Number : 186
Description : USB packets, beginning with a FreeBSD USB header {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_HCI_H4
Number : 187
Description : Bluetooth HCI UART transport layer; the frame contains an HCI packet indicator octet, as specified by the UART Transport Layer portion of the most recent Bluetooth Core specification, followed by an HCI packet of the specified packet type, as specified by the Host Controller Interface Functional Specification portion of the most recent Bluetooth Core Specification {: spacing="compact"}
Name : LINKTYPE_IEEE802_16_MAC_CPS
Number : 188
Description : Reserved for IEEE 802.16 MAC Common Part Sublayer {: spacing="compact"}
Name : LINKTYPE_USB_LINUX
Number : 189
Description : USB packets, beginning with a Linux USB header, as specified by the struct usbmon_packet in the Documentation/usb/usbmon.txt file in the Linux source tree. Only the first 48 octets of that header are present. All fields in the header are in host byte order. When performing a live capture, the host byte order is the byte order of the machine on which the packets are captured. When reading a PCAP file, the byte order is the byte order for the file, as specified by the file's magic number; when reading a PCAPNG file, the byte order is the byte order for the section of the PCAPNG file, as specified by the Section Header Block {: spacing="compact"}
Name : LINKTYPE_CAN20B
Number : 190
Description : Reserved for Controller Area Network (CAN) v. 2.0B packets {: spacing="compact"}
Name : LINKTYPE_IEEE802_15_4_LINUX
Number : 191
Description : IEEE 802.15.4, with address fields padded, as is done by Linux drivers {: spacing="compact"}
Name : LINKTYPE_PPI
Number : 192
Description : Per-Packet Information information, as specified by the Per-Packet Information Header Specification , followed by a packet with the LINKTYPE_ value specified by the pph_dlt field of that header
Reference : {{PPI}} {: spacing="compact"}
Name : LINKTYPE_IEEE802_16_MAC_CPS_RADIO
Number : 193
Description : Reserved for 802.16 MAC Common Part Sublayer plus radio header {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ISM
Number : 194
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_IEEE802_15_4_WITHFCS
Number : 195
Description : IEEE 802.15.4 Low-Rate Wireless Networks, with each packet having the FCS at the end of the frame {: spacing="compact"}
Name : LINKTYPE_SITA
Number : 196
Description : Various link-layer types, with a pseudo-header
Reference : {{LINKTYPE_SITA}} {: spacing="compact"}
Name : LINKTYPE_ERF
Number : 197
Description : Endace ERF records
Reference : {{ERF}} {: spacing="compact"}
Name : LINKTYPE_RAIF1
Number : 198
Description : Reserved for Ethernet packets captured from a u10 Networks board {: spacing="compact"}
Name : LINKTYPE_IPMB_KONTRON
Number : 199
Description : Reserved for IPMB packet for IPMI, with a 2-octet header {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ST
Number : 200
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_HCI_H4_WITH_PHDR
Number : 201
Description : Bluetooth HCI UART transport layer; the frame contains a 4-octet direction field, in network byte order (big-endian), the low-order bit of which is set if the frame was sent from the host to the controller and clear if the frame was received by the host from the controller, followed by an HCI packet indicator octet, as specified by the UART Transport Layer portion of the most recent Bluetooth Core specification, followed by an HCI packet of the specified packet type, as specified by the Host Controller Interface Functional Specification portion of the most recent Bluetooth Core Specification {: spacing="compact"}
Name : LINKTYPE_AX25_KISS
Number : 202
Description : AX.25 packet, with a KISS header
Reference : {{KISS}} {{AX.25}} {: spacing="compact"}
Name : LINKTYPE_LAPD
Number : 203
Description : Link Access Procedures on the D Channel (LAPD) frames, starting with the address field, with no pseudo-header
Reference : {{Q.920}} {{Q.921}} {: spacing="compact"}
Name : LINKTYPE_PPP_WITH_DIR
Number : 204
Description : PPP, as per RFC 1661 and RFC 1662 , preceded with a one-octet pseudo-header with a zero value meaning received by this host and a non-zero value meaning sent by this host; if the first 2 octets are 0xff and 0x03, it's PPP in HDLC-like framing, with the PPP header following those two octets, otherwise it's PPP without framing, and the packet begins with the PPP header. The data in the frame is not octet-stuffed or bit-stuffed {: spacing="compact"}
Name : LINKTYPE_C_HDLC_WITH_DIR
Number : 205
Description : Cisco PPP with HDLC framing, preceded with a one-octet pseudo-header with a zero value meaning received by this host and a non-zero value meaning sent by this host
Reference : {{Section 4.3.1 of ?RFC1547}} {: spacing="compact"}
Name : LINKTYPE_FRELAY_WITH_DIR
Number : 206
Description : Frame Relay LAPF frames, beginning with a one-octet pseudo-header with a zero value meaning received by this host (DCE->DTE) and a non-zero value meaning sent by this host (DTE->DCE), followed by an ITU-T Recommendation Q.922 LAPF header starting with the address field, and without an FCS at the end of the frame {: spacing="compact"}
Name : LINKTYPE_LAPB_WITH_DIR
Number : 207
Description : Link Access Procedure, Balanced (LAPB), as specified by ITU-T Recommendation X.25 , preceded with a one-octet pseudo-header with a zero value meaning received by this host (DCE->DTE) and a non-zero value meaning sent by this host (DTE->DCE) {: spacing="compact"}
Name : Reserved
Number : 208
Description : Reserved for an unspecified link-layer type {: spacing="compact"}
Name : LINKTYPE_I2C_LINUX
Number : 209
Description : Linux I2C packets
Reference : {{LINKTYPE_I2C_LINUX}} {: spacing="compact"}
Name : LINKTYPE_FLEXRAY
Number : 210
Description : FlexRay frames or symbols, with a pseudo-header
Reference : {{LINKTYPE_FLEXRAY}} {: spacing="compact"}
Name : LINKTYPE_MOST
Number : 211
Description : Reserved for Media Oriented Systems Transport (MOST) bus {: spacing="compact"}
Name : LINKTYPE_LIN
Number : 212
Description : Local Interconnect Network (LIN) automotive bus
Reference : {{LINKTYPE_LIN}} {: spacing="compact"}
Name : LINKTYPE_X2E_SERIAL
Number : 213
Description : Reserved for X2E serial line captures {: spacing="compact"}
Name : LINKTYPE_X2E_XORAYA
Number : 214
Description : Reserved for X2E Xoraya data loggers {: spacing="compact"}
Name : LINKTYPE_IEEE802_15_4_NONASK_PHY
Number : 215
Description : IEEE 802.15.4 Low-Rate Wireless Networks, with each packet having the FCS at the end of the frame, and with the PHY-level data for the O-QPSK, BPSK, GFSK, MSK, and RCC DSS BPSK PHYs (4 octets of 0 as preamble, one octet of SFD, one octet of frame length + reserved bit) preceding the MAC-layer data (starting with the frame control field) {: spacing="compact"}
Name : LINKTYPE_LINUX_EVDEV
Number : 216
Description : Reserved for Linux evdev messages {: spacing="compact"}
Name : LINKTYPE_GSMTAP_UM
Number : 217
Description : Reserved for GSM Um interface, with gsmtap header {: spacing="compact"}
Name : LINKTYPE_GSMTAP_ABIS
Number : 218
Description : Reserved for GSM Abis interface, with gsmtap header {: spacing="compact"}
Name : LINKTYPE_MPLS
Number : 219
Description : MPLS packets with MPLS label as the header {: spacing="compact"}
Name : LINKTYPE_USB_LINUX_MMAPPED
Number : 220
Description : USB packets, beginning with a Linux USB header, as specified by the struct usbmon_packet in the Documentation/usb/usbmon.txt file in the Linux source tree. All 64 octets of the header are present. All fields in the header are in host byte order. When performing a live capture, the host byte order is the byte order of the machine on which the packets are captured. When reading a PCAP file, the byte order is the byte order for the file, as specified by the file's magic number; when reading a PCAPNG file, the byte order is the byte order for the section of the PCAPNG file, as specified by the Section Header Block. For isochronous transfers, the ndesc field specifies the number of isochronous descriptors that follow {: spacing="compact"}
Name : LINKTYPE_DECT
Number : 221
Description : Reserved for DECT packets, with a pseudo-header {: spacing="compact"}
Name : LINKTYPE_AOS
Number : 222
Description : Reserved for OS Space Data Link Protocol {: spacing="compact"}
Name : LINKTYPE_WIHART
Number : 223
Description : Reserved for Wireless HART (Highway Addressable Remote Transducer) {: spacing="compact"}
Name : LINKTYPE_FC_2
Number : 224
Description : Fibre Channel FC-2 frames, beginning with a Frame_Header {: spacing="compact"}
Name : LINKTYPE_FC_2_WITH_FRAME_DELIMS
Number : 225
Description : Fibre Channel FC-2 frames, beginning an encoding of the SOF, followed by a Frame_Header, and ending with an encoding of the SOF. The encodings represent the frame delimiters as 4-octet sequences representing the corresponding ordered sets, with K28.5 represented as 0xBC, and the D symbols as the corresponding octet values; for example, SOFi2, which is K28.5 - D21.5 - D1.2 - D21.2, is represented as 0xBC 0xB5 0x55 0x55 {: spacing="compact"}
Name : LINKTYPE_IPNET
Number : 226
Description : Solaris ipnet
Reference : {{LINKTYPE_IPNET}} {: spacing="compact"}
Name : LINKTYPE_CAN_SOCKETCAN
Number : 227
Description : Controller Area Network frames
Reference : {{LINKTYPE_CAN_SOCKETCAN}} {: spacing="compact"}
Name : LINKTYPE_IPV4
Number : 228
Description : Raw IPv4; the packet begins with an IPv4 header {: spacing="compact"}
Name : LINKTYPE_IPV6
Number : 229
Description : Raw IPv6; the packet begins with an IPv6 header {: spacing="compact"}
Name : LINKTYPE_IEEE802_15_4_NOFCS
Number : 230
Description : IEEE 802.15.4 Low-Rate Wireless Network, without the FCS at the end of the frame {: spacing="compact"}
Name : LINKTYPE_DBUS
Number : 231
Description : Raw D-Bus messages , starting with the endianness flag, followed by the message type, etc., but without the authentication handshake before the message sequence
Reference : {{D-Bus}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_VS
Number : 232
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_SRX_E2E
Number : 233
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_JUNIPER_FIBRECHANNEL
Number : 234
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_DVB_CI
Number : 235
Description : DVB-CI messages
Reference : {{DVB-CI-PCAP}}{{DVB-CI}} {: spacing="compact"}
Name : LINKTYPE_MUX27010
Number : 236
Description : Variant of 3GPP TS 27.010 multiplexing protocol
Reference : {{LINKTYPE_MUX27010}} {: spacing="compact"}
Name : LINKTYPE_STANAG_5066_D_PDU
Number : 237
Description : D_PDUs as described by NATO standard STANAG 5066, starting with the synchronization sequence, and including both header and data CRCs. The current version of STANAG 5066 is backwards-compatible with the 1.0.2 version , although newer versions are classified
Reference : {{STANAG-5066}} {: spacing="compact"}
Name : LINKTYPE_JUNIPER_ATM_CEMIC
Number : 238
Description : Reserved for Juniper Networks {: spacing="compact"}
Name : LINKTYPE_NFLOG
Number : 239
Description : Linux netlink NETLINK NFLOG socket log messages
Reference : {{LINKTYPE_NFLOG}} {: spacing="compact"}
Name : LINKTYPE_NETANALYZER
Number : 240
Description : Ethernet frames with netANALYZER pseudo-header
Reference : {{LINKTYPE_NETANALYZER}} {: spacing="compact"}
Name : LINKTYPE_NETANALYZER_TRANSPARENT
Number : 241
Description : Ethernet frames with netANALYZER pseudo-header, preamble, and SFD
Reference : {{LINKTYPE_NETANALYZER_TRANSPARENT}} {: spacing="compact"}
Name : LINKTYPE_IPOIB
Number : 242
Description : IP-over-InfiniBand
Reference : {{Section 6 of ?RFC4391}} {: spacing="compact"}
Name : LINKTYPE_MPEG_2_TS
Number : 243
Description : MPEG-2 Transport Stream transport packets
Reference : Table 2-2 of section 2.4.3.2 Transport Stream packet layer of {{H.222.0}} {: spacing="compact"}
Name : LINKTYPE_NG40
Number : 244
Description : Frames from ng4T GmbH's ng40 protocol tester
Reference : {{LINKTYPE_NG40}} {: spacing="compact"}
Name : LINKTYPE_NFC_LLCP
Number : 245
Description : NFC Logical Link Control Protocol frames, with a pseudo-header
Reference : {{LINKTYPE_NFC_LLCP}} {: spacing="compact"}
Name : LINKTYPE_PFSYNC
Number : 246
Description : Reserved for pfsync output {: spacing="compact"}
Name : LINKTYPE_INFINIBAND
Number : 247
Description : Raw InfiniBand frames, starting with the Local Routing Header, as specified in Chapter 5 Data packet format of InfiniBand™ Architectural Specification Release 1.2.1 Volume 1 - General Specifications {: spacing="compact"}
Name : LINKTYPE_SCTP
Number : 248
Description : SCTP packets, as defined by RFC 4960 , with no lower-level protocols such as IPv4 or IPv6 {: spacing="compact"}
Name : LINKTYPE_USBPCAP
Number : 249
Description : USB packets, beginning with a USBPcap header
Reference : {{USBPcap}} {: spacing="compact"}
Name : LINKTYPE_RTAC_SERIAL
Number : 250
Description : Serial-line packet from the Schweitzer Engineering Laboratories RTAC product
Reference : {{LINKTYPE_RTAC_SERIAL}} {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_LE_LL
Number : 251
Description : Bluetooth Low Energy air interface Link Layer packets, in the format described in Section 2.1 (PACKET FORMAT) of volume 6 of the Bluetooth Specification Version 4.0 (see PDF page 2200), but without the Preamble {: spacing="compact"}
Name : LINKTYPE_WIRESHARK_UPPER_PDU
Number : 252
Description : Reserved for Wireshark {: spacing="compact"}
Name : LINKTYPE_NETLINK
Number : 253
Description : Linux Netlink capture encapsulation
Reference : {{LINKTYPE_NETLINK}} {{?RFC3549}} {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_LINUX_MONITOR
Number : 254
Description : Bluetooth Linux Monitor
Reference : {{LINKTYPE_BLUETOOTH_LINUX_MONITOR}} {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_BREDR_BB
Number : 255
Description : Bluetooth Basic Rate and Enhanced Data Rate baseband packets
Reference : {{LINKTYPE_BLUETOOTH_BREDR_BB}} {: spacing="compact"}
Name : LINKTYPE_BLUETOOTH_LE_LL_WITH_PHDR
Number : 256
Description : Bluetooth Low Energy link-layer packets
Reference : {{LINKTYPE_BLUETOOTH_LE_LL_WITH_PHDR}} {: spacing="compact"}
Name : LINKTYPE_PROFIBUS_DL
Number : 257
Description : PROFIBUS data link layer packets, as specified by IEC standard 61158-4-3, beginning with the start delimiter, ending with the end delimiter, and including all octets between them {: spacing="compact"}
Name : LINKTYPE_PKTAP
Number : 258
Description : Apple PKTAP capture encapsulation
Reference : {{LINKTYPE_PKTAP}} {: spacing="compact"}
Name : LINKTYPE_EPON
Number : 259
Description : Ethernet-over-passive-optical-network packets, starting with the last 6 octets of the modified preamble as specified by 65.1.3.2 Transmit in Clause 65 of Section 5 of IEEE 802.3, followed immediately by an Ethernet frame {: spacing="compact"}
Name : LINKTYPE_IPMI_HPM_2
Number : 260
Description : IPMI trace packets, as specified by Table 3-20 Trace Data Block Format in the PICMG HPM.2 specification The timestamps for packets in this format must match the timestamps in the Trace Data Blocks {: spacing="compact"}
Name : LINKTYPE_ZWAVE_R1_R2
Number : 261
Description : Z-Wave RF profile R1 and R2 packets
Reference : {{LINKTYPE_ZWAVE_R1_R2}} {: spacing="compact"}
Name : LINKTYPE_ZWAVE_R3
Number : 262
Description : Z-Wave RF profile R3 packets
Reference : {{LINKTYPE_ZWAVE_R3}} {: spacing="compact"}
Name : LINKTYPE_WATTSTOPPER_DLM
Number : 263
Description : WattStopper Digital Lighting Management (DLM) and Legrand Nitoo Open protocol packets
Reference : {{LINKTYPE_WATTSTOPPER_DLM}} {: spacing="compact"}
Name : LINKTYPE_ISO_14443
Number : 264
Description : ISO 14443 contactless smartcard messages
Reference : {{ISO-14443-PCAP}} {: spacing="compact"}
Name : LINKTYPE_RDS
Number : 265
Description : IEC 62106 Radio data system (RDS) groups
Reference : {{LINKTYPE_RDS}} {: spacing="compact"}
Name : LINKTYPE_USB_DARWIN
Number : 266
Description : USB packets captured on a Darwin-based operating system (macOS, etc.)
Reference : {{LINKTYPE_USB_DARWIN}} {: spacing="compact"}
Name : LINKTYPE_OPENFLOW
Number : 267
Description : Reserved for OpenBSD DLT_OPENFLOW {: spacing="compact"}
Name : LINKTYPE_SDLC
Number : 268
Description : SDLC packets, as specified by Chapter 1, DLC Links, section Synchronous Data Link Control (SDLC) of Systems Network Architecture Formats, GA27-3136-20 , without the flag fields, zero-bit insertion, or Frame Check Sequence field, containing SNA path information units (PIUs) as the payload {: spacing="compact"}
Name : LINKTYPE_TI_LLN_SNIFFER
Number : 269
Description : Reserved for Texas Instruments protocol sniffer {: spacing="compact"}
Name : LINKTYPE_LORATAP
Number : 270
Description : LoRaTap pseudo-header , followed by the payload, which is typically the PHYPayload from the LoRaWan specification
Reference : {{LoRaTap}}{{LoRaWAN}} {: spacing="compact"}
Name : LINKTYPE_VSOCK
Number : 271
Description : Protocol for communication between host and guest machines in VMware and KVM hypervisors
Reference : {{LINKTYPE_VSOCK}} {: spacing="compact"}
Name : LINKTYPE_NORDIC_BLE
Number : 272
Description : Messages to and from a Nordic Semiconductor nRF Sniffer for Bluetooth LE packets
Reference : {{LINKTYPE_NORDIC_BLE}} {: spacing="compact"}
Name : LINKTYPE_DOCSIS31_XRA31
Number : 273
Description : DOCSIS packets and bursts, preceded by a pseudo-header
Reference : {{DOCSIS-XRA}} {{DOCSIS-4.0-MULP}} {: spacing="compact"}
Name : LINKTYPE_ETHERNET_MPACKET
Number : 274
Description : mPackets, as specified by IEEE 802.3br Figure 99-4, starting with the preamble and always ending with a CRC field {: spacing="compact"}
Name : LINKTYPE_DISPLAYPORT_AUX
Number : 275
Description : DisplayPort AUX channel monitoring messages
Reference : {{LINKTYPE_DISPLAYPORT_AUX}} {: spacing="compact"}
Name : LINKTYPE_LINUX_SLL2
Number : 276
Description : Linux cooked capture encapsulation v2
Reference : {{LINKTYPE_LINUX_SLL2}} {: spacing="compact"}
Name : LINKTYPE_SERCOS_MONITOR
Number : 277
Description : Reserved for Sercos Monitor {: spacing="compact"}
Name : LINKTYPE_OPENVIZSLA
Number : 278
Description : OpenVizsla FPGA-based USB sniffer
Reference : {{OpenVizsla}} {: spacing="compact"}
Name : LINKTYPE_EBHSCR
Number : 279
Description : Elektrobit High Speed Capture and Replay (EBHSCR) format
Reference : {{EBHSCR}} {: spacing="compact"}
Name : LINKTYPE_VPP_DISPATCH
Number : 280
Description : fd.io VPP graph dispatcher trace records
Reference : {{FD.io-VPP}} {: spacing="compact"}
Name : LINKTYPE_DSA_TAG_BRCM
Number : 281
Description : Ethernet frames, with a Broadcom switch tag inserted
Reference : {{LINKTYPE_DSA_TAG_BRCM}} {: spacing="compact"}
Name : LINKTYPE_DSA_TAG_BRCM_PREPEND
Number : 282
Description : Ethernet frames, with a Broadcom switch tag prepended
Reference : {{LINKTYPE_DSA_TAG_BRCM_PREPEND}} {: spacing="compact"}
Name : LINKTYPE_IEEE802_15_4_TAP
Number : 283
Description : IEEE 802.15.4 Low-Rate Wireless Networks, with a pseudo-header containing TLVs with metadata preceding the 802.15.4 header {: spacing="compact"}
Name : LINKTYPE_DSA_TAG_DSA
Number : 284
Description : Ethernet frames, with a Marvell DSA switch tag inserted
Reference : {{LINKTYPE_DSA_TAG_DSA}} {: spacing="compact"}
Name : LINKTYPE_DSA_TAG_EDSA
Number : 285
Description : Ethernet frames, with a Marvell EDSA switch tag inserted
Reference : {{LINKTYPE_DSA_TAG_EDSA}} {: spacing="compact"}
Name : LINKTYPE_ELEE
Number : 286
Description : Payload of lawful intercept packets using the ELEE protocol The packet begins with the ELEE header; it does not include any transport-layer or lower-layer headers for protocols used to transport ELEE packets {: spacing="compact"}
Name : LINKTYPE_Z_WAVE_SERIAL
Number : 287
Description : Serial frames transmitted between a host and a Z-Wave chip over an RS-232 or USB serial connection
Reference : {{Z_WAVE_SERIAL}} section 5 {: spacing="compact"}
Name : LINKTYPE_USB_2_0
Number : 288
Description : USB 2.0, 1.1, or 1.0 packet, beginning with a PID, as described by Chapter 8 Protocol Layer of the the Universal Serial Bus Specification Revision 2.0 {: spacing="compact"}
Name : LINKTYPE_ATSC_ALP
Number : 289
Description : ATSC Link-Layer Protocol frames, as described in section 5 of the A/330 Link-Layer Protocol specification, found at https://www.atsc.org/atsc-documents/type/3-0-standards/, beginning with a Base Header {: spacing="compact"}
Name : LINKTYPE_ETW
Number : 290
Description : Event Tracing for Windows messages
Reference : {{LINKTYPE_ETW}} {: spacing="compact"}
Name : LINKTYPE_NETANALYZER_NG
Number : 291
Description : Reserved for Hilscher Gesellschaft fuer Systemautomation mbH netANALYZER NG hardware and software {: spacing="compact"}
Name : LINKTYPE_ZBOSS_NCP
Number : 292
Description : ZBOSS NCP Serial Protocol, with a pseudo-header
Reference : {{LINKTYPE_ZBOSS_NCP}} {: spacing="compact"}
Name : LINKTYPE_USB_2_0_LOW_SPEED
Number : 293
Description : Low-Speed USB 2.0, 1.1, or 1.0 packet, beginning with a PID, as described by Chapter 8 "Protocol Layer" of the https://www.usb.org/document-library/usb-20-specification the Universal Serial Bus Specification Revision 2.0 {: spacing="compact"}
Name : LINKTYPE_USB_2_0_FULL_SPEED
Number : 294
Description : Full-Speed USB 2.0, 1.1, or 1.0 packet, beginning with a PID, as described by Chapter 8 "Protocol Layer" of the https://www.usb.org/document-library/usb-20-specification the Universal Serial Bus Specification Revision 2.0 {: spacing="compact"}
Name : LINKTYPE_USB_2_0_HIGH_SPEED
Number : 295
Description : High-Speed USB 2.0 packet, beginning with a PID, as described by Chapter 8 "Protocol Layer" of the https://www.usb.org/document-library/usb-20-specification the Universal Serial Bus Specification Revision 2.0 {: spacing="compact"}
Name : LINKTYPE_AUERSWALD_LOG
Number : 296
Description : Auerswald Logger Protocol, as described in https://github.com/Auerswald-GmbH/auerlog/blob/master/auerlog.txt {: spacing="compact"}
Name : LINKTYPE_ZWAVE_TAP
Number : 297
Description : Z-Wave packets, as specified by ITU-T Recommendation G.9959, with a https://gitlab.com/exegin/zwave-g9959-tap TAP meta-data header
Reference : {{Exegin-TAP-Link}}{{G.9959}} {: spacing="compact"}
Name : LINKTYPE_SILABS_DEBUG_CHANNEL
Number : 298
Description : Silicon Labs debug channel protocol, as described in https://github.com/SiliconLabs/java_packet_trace_library/blob/master/doc/debug-channel.md {: spacing="compact"}
Name : LINKTYPE_FIRA_UCI
Number : 299
Description : Ultra-wideband (UWB) controller interface protocol (UCI)
Reference : {{LINKTYPE_FIRA_UCI}} {: spacing="compact"}
Name : LINKTYPE_MDB
Number : 300
Description : MDB (Multi-Drop Bus) protocol between a vending machine controller and peripherals inside the vending machine, with the message format specified by https://www.kaiser.cx/pcap-mdb.html the PCAP format for MDB specification {: spacing="compact"}
Name : LINKTYPE_DECT_NR
Number : 301
Description : DECT-2020 New Radio (NR) MAC layer specified in https://www.etsi.org/committee/1394-dect ETSI TS 103 636-4. The Physical Header Field is always encoded using 80 bits (10 bytes). Broadcast transmissions using 40 bits (5 bytes) is padded with 40 zero bits (5 bytes). When padding is used the Receiver Identity value 0x0000 (reserved address) is used to detect broadcast transmissions {: spacing="compact"}