0 = BSD Loopback
1 = IEEE 802.3 Ethernet
2 = Experimental 4Mb Ethernet
3 = AX.25
4 = PRONET
5 = MIT CHAOSNET
6 = IEEE 802.5
7 = ARCNET BSD
8 = SLIP
9 = PPP
10 = fddI
50 = PPP HDLC
51 = PPP Ethernet
99 = Symantec Firewall
100 = ATM RFC 1483
101 = Raw
102 = SLIP BSD/OS
103 = PPP BSD/OS
104 = Cisco PPP with HDLC
105 = IEEE 802.11
106 = ATM Classical IP
107 = Frame Relay
108 = OpenBSD Loopback
109 = OpenBSD IPSEC
110 = ATM LANE 802.3
111 = NetBSD HIPPI
112 = NetBSD HDLC
113 = Linux SLL
114 = Apple LocalTalk
115 = Acorn Econet
116 = OpenBSD ipfilter
117 = OpenBSD pflog
118 = Cisco IOS
119 = IEEE 802.11 Prism
120 = IEEE 802.11 Aironet
121 = Siemens HiPath HDLC
122 = IP-over-Fibre
123 = SunATM
124 = RapidIO
125 = PCI Express
126 = Xilinx Aurora
127 = IEEE 802.11 Radiotap
128 = Tazmen Sniffer
129 = ARCNET Linux
130 = Juniper MLPPP
131 = Juniper MLFR
132 = Juniper ES
133 = Juniper GGSN
134 = Juniper MFR
135 = Juniper ATM2
136 = Juniper Services
137 = Juniper ATM1
138 = Apple IP-over-IEEE 1394
139 = MTP2 with PHDR
140 = MTP2
141 = MTP3
142 = SCCP
143 = DOCSIS
144 = Linux IrDA
145 = IBM SP
146 = IBM SN
163 = IEEE 802.11 AVS
164 = Juniper Monitor
165 = BACnet MS/TP
166 = PPP PPPD
167 = Juniper PPPOE
168 = Juniper PPPOE ATM
169 = GPRS LLC
170 = GPF-T
171 = GPF-F
172 = Gcom T1/E1
173 = Gcom Serial
174 = Juniper PIC Peer
175 = ERF ETH
176 = ERF POS
177 = Linux LAPD
178 = Juniper Ether
179 = Juniper PPP
180 = Juniper Frame Relay
181 = Juniper CHDLC
182 = Juniper VP
185 = A653 ICM
186 = USB FreeBSD
187 = Bluetooth HCI H4
188 = IEEE 802.16 MAC CPS
189 = USB Linux
190 = CAN 2.0B
191 = IEEE 802.15.4 Linux
192 = PPI
193 = IEEE 802.16 MAC CPS Radio
194 = Juniper ISM
195 = IEEE 802.15.4 with FCS
196 = SITA | |
197 = ERF
198 = RAIF1
199 = IPMB Kontron
200 = Juniper ST
201 = Bluetooth HCI H4 with PHDR
202 = AX.25 KISS
203 = LAPD
204 = PPP with DIR
205 = Cisco HDLC with DIR
206 = Frame Relay with DIR
207 = LAPB with DIR
209 = IPMB Linux
210 = FlexRay
211 = MOST
212 = LIN
213 = X2E Serial
214 = X2E Xoraya
215 = IEEE 802.15.4 Nonask PHY
216 = Linux evdev
217 = GSMtap Um
218 = GSMtap Abis
219 = MPLS
220 = USB Linux MMapped
221 = DECT
222 = AOS
223 = Wireless HART
224 = FC-2
225 = FC-2 with Frame Delims
226 = IPNET
227 = CAN Socketcan
228 = IPv4
229 = IPv6
230 = IEEE 802.15.4 No FCS
231 = D-Bus
232 = Juniper VS
233 = Juniper SRX E2E
234 = Juniper Fibre Channel
235 = DVB-CI
236 = Mux 27.010
237 = STANAG 5066 D_PDU
238 = Juniper ATM Cemic
239 = NFLOG
240 = Netanalyzer
241 = Netanalyzer Transparent
242 = IP-over-InfiniBand
243 = MPEG-2 TS
244 = NG40
245 = NFC LLCP
246 = Pfsync
247 = InfiniBand
248 = SCTP
249 = USBPcap
250 = RTAC Serial
251 = Bluetooth LE LL
252 = Wireshark Upper PDU
253 = Netlink
254 = Bluetooth Linux Monitor
255 = Bluetooth BREDR BB
256 = Bluetooth LE LL with PHDR
257 = PROFIBUS Data Link
258 = Apple PKTAP
259 = EPON
260 = IPMI HPM.2
261 = Z-Wave R1/R2
262 = Z-Wave R3
263 = WattStopper DLM
264 = ISO 14443
265 = RDS
266 = USB Darwin
267 = Openflow
268 = SDLC
269 = TI LLN Sniffer
270 = LoRaTap
271 = Vsock
272 = Nordic BLE
273 = DOCSIS 31 XRA31
274 = Ethernet MPacket
275 = DisplayPort AUX
276 = Linux SLL2
277 = Sercos Monitor
278 = Openvizsla
279 = Elektrobit EBHSR
280 = VPP Dispatch
281 = DSA Tag BRCM
282 = DSA Tag BRCM Prepend
283 = IEEE 802.15.4 Tap
284 = DSA Tag DSA
285 = DSA Tag EDSA
286 = ELEE
287 = Z-Wave Serial
288 = USB 2.0
289 = ATSC ALP |