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#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.

#
# Internet (IP) protocols
#
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
ipip		4	IP-IP		# IP in IP (encapsulation)
tcp		6	TCP		# transmission control protocol
cbt		7	CBT		# Core Based Trees
egp		8	EGP		# exterior gateway protocol
igp		9	IGP		# any private interior gateway
pup		12	PUP		# PARC universal packet protocol
udp		17	UDP		# user datagram protocol
mux		18	MUX		# Multiplexing
hmp		20	HMP		# host monitoring protocol
xns-idp		22	XNS-IDP		# Xerox NS IDP
rdp		27	RDP		# "reliable datagram" protocol
idpr		35	IDPR		# Inter-Domain Policy Routing Protocol
idpr-cmtp	38	IDPR-CMTP	# IDPR Control Message Transport Protocol
sdrp		42	SDRP		# Source Demand Routing Protocol
idrp		45	IDRP		# Inter-Domain Routing Protocol
rsvp		46	RSVP		# Resource Reservation Protocol
gre		47	GRE		# Generic Routing Encapsulation
esp		50	ESP		# Encapsulating Security Payload
ah		51	AH		# Authentication Header
mobile		55	MOBILE		# IP Mobility
ospf		89	OSPFIGP		# Open Shortest Path First
pim		103	PIM		# Protocol Independent Multicast
ipcomp		108	IPComp		# IP Payload Compression Protocol
vrrp		112	VRRP		# Virtual Router Redundancy Protocol
sctp		132	SCTP		# Stream Control Transmission Protocol

#
# Internet (IPv6) extension headers
#
hopopt		0	HOPOPT		# Hop-by-hop options for IPv6
ipv6		41	IPv6		# IPv6 in IP encapsulation
ipv6-route	43	IPv6-Route	# Routing header for IPv6
ipv6-frag	44	IPv6-Frag	# Fragment header for IPv6
ipv6-icmp	58	IPv6-ICMP	# IPv6 internet control message protocol
ipv6-nonxt	59	IPv6-NoNxt	# No next header extension header for IPv6
ipv6-opts	60	IPv6-Opts	# Destination Options for IPv6