| # /etc/protocols: |
| # $Id: protocols,v 1.1 2004/10/09 02:49:18 andersen Exp $ |
| # |
| # Internet (IP) protocols |
| # |
| # from: @(#)protocols 5.1 (Berkeley) 4/17/89 |
| # |
| # Updated for NetBSD based on RFC 1340, Assigned Numbers (July 1992). |
| |
| ip 0 IP # internet protocol, pseudo protocol number |
| icmp 1 ICMP # internet control message protocol |
| igmp 2 IGMP # Internet Group Management |
| ggp 3 GGP # gateway-gateway protocol |
| ipencap 4 IP-ENCAP # IP encapsulated in IP (officially ``IP'') |
| st 5 ST # ST datagram mode |
| tcp 6 TCP # transmission control protocol |
| egp 8 EGP # exterior gateway protocol |
| pup 12 PUP # PARC universal packet protocol |
| udp 17 UDP # user datagram protocol |
| hmp 20 HMP # host monitoring protocol |
| xns-idp 22 XNS-IDP # Xerox NS IDP |
| rdp 27 RDP # "reliable datagram" protocol |
| iso-tp4 29 ISO-TP4 # ISO Transport Protocol class 4 |
| xtp 36 XTP # Xpress Tranfer Protocol |
| ddp 37 DDP # Datagram Delivery Protocol |
| idpr-cmtp 39 IDPR-CMTP # IDPR Control Message Transport |
| rspf 73 RSPF #Radio Shortest Path First. |
| vmtp 81 VMTP # Versatile Message Transport |
| ospf 89 OSPFIGP # Open Shortest Path First IGP |
| ipip 94 IPIP # Yet Another IP encapsulation |
| encap 98 ENCAP # Yet Another IP encapsulation |