# /etc/protocols:
# $Id: protocols,v 1.1 1995/02/24 01:09:41 imurdock 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	38	IDPR-CMTP	# IDPR Control Message Transport
idrp		45	IDRP		# Inter-Domain Routing Protocol
rsvp		46	RSVP		# Reservation Protocol
gre		47	GRE		# General Routing Encapsulation
esp		50	ESP		# Encap Security Payload for IPv6
ah		51	AH		# Authentication Header for IPv6
skip		57	SKIP		# SKIP
rspf		73	RSPF		# Radio Shortest Path First.
vmtp		81	VMTP		# Versatile Message Transport
ospf		89	OSPFIGP		# Open Shortest Path First IGP
ipip		94	IPIP		# IP-within-IP Encapsulation Protocol
encap		98	ENCAP		# Yet Another IP encapsulation
pim		103	PIM		# Protocol Independent Multicast
