# /etc/protocols:
# Internet (IP) protocols, from: @(#)protocols5.1 (Berkeley) 4/17/89
# Updated for NetBSD based on RFC 1340, Assigned Numbers (July 1992).

ip      0       IP
#hopopt 0       HOPOPT# hop-by-hop options for ipv6
icmp    1       ICMP
igmp    2       IGMP
ggp     3       GGP
ipencap 4       IP-ENCAP
st      5       ST
tcp     6       TCP
cbt     7       CBT
egp     8       EGP
igp     9       IGP
bbn-rcc 10      BBN-RCC-MON
nvp     11      NVP-II
pup     12      PUP
argus   13      ARGUS
emcon   14      EMCON
xnet    15      XNET
chaos   16      CHAOS
udp     17      UDP
mux     18      MUX
dcn     19      DCN-MEAS
hmp     20      HMP
prm     21      PRM
xns-idp 22      XNS-IDP
trunk-1 23      TRUNK-1
trunk-2 24      TRUNK-2
leaf-1  25      LEAF-1
leaf-2  26      LEAF-2
rdp     27      RDP
irtp    28      IRTP
iso-tp4 29      ISO-TP4
netblt  30      NETBLT
mfe-nsp 31      MFE-NSP
merit-inp 32    MERIT-INP
sep     33      SEP
3pc     34      3PC
idpr    35      IDPR
xtp     36      XTP
ddp     37      DDP
idpr-cmtp 38    IDPR-CMTP
tp++    39      TP++
il      40      IL
ipv6    41      IPv6
sdrp    42      SDRP
ipv6-route 43   IPv6-Route 
ipv6-frag 44    IPv6-Frag
idrp    45      IDRP
rsvp    46      RSVP
gre     47      GRE
mhrp    48      MHRP
bna     49      BNA
ipv6-crypt 50   IPv6-Crypt
ipv6-auth 51    IPv6-Auth
i-nlsp  52      I-NLSP
swipe   53      SWIPE
narp    54      NARP
mobile  55      MOBILE
tlsp    56      TLSP
skip    57      SKIP
ipv6-icmp 58    IPv6-ICMP
ipv6-nonxt 59   IPv6-NoNxt
ipv6-opts 60    IPv6-Opts
#       61                  # any host internal protocol
cftp    62      CFTP
#       63                  # any local network
sat-expak 64    SAT-EXPAK
kryptolan 65    KRYPTOLAN
rvd     66      RVD
ippc    67      IPPC
#       68                  # any distributed file system
sat-mon 69      SAT-MON
visa    70      VISA
ipcv    71      IPCV
cpnx    72      CPNX
cphb    73      CPHB
wsn     74      WSN
pvp     75      PVP
br-sat-mon 76   BR-SAT-MON
sun-nd  77      SUN-ND
wb-mon  78      WB-MON
wb-expak 79     WB-EXPAK
iso-ip  80      ISO-IP
vmtp    81      VMTP
secure-vmtp 82  SECURE-VMTP
vines   83      VINES
ttp     84      TTP
nsfnet-igp 85   NSFNET-IGP
dgp     86      DGP
tcf     87      TCF
eigrp   88      EIGRP
ospf    89      OSPFIGP
sprite-rpc 90   Sprite-RPC
larp    91      LARP
mtp     92      MTP
ax.25   93      AX.25
ipip    94      IPIP
micp    95      MICP
scc-sp  96      SCC-SP
etherip 97      ETHERIP
encap   98      ENCAP
#       99                  # any private encryption scheme
gmtp    100     GMTP
ifmp    101     IFMP
pnni    102     PNNI
pim     103     PIM
aris    104     ARIS
scps    105     SCPS
qnx     106     QNX
a/n     107     A/N
ipcomp  108     IPComp
snp     109     SNP
compaq-peer 110 Compaq-Peer
ipx-in-ip 111   IPX-in-IP
vrrp    112     VRRP
pgm     113     PGM
#       114                  # any 0-hop protocol
l2tp    115     L2TP
ddx     116     DDX
iatp    117     IATP
stp     118     STP
srp     119     SRP
uti     120     UTI
smp     121     SMP
sm      122     SM
ptp     123     PTP
isis    124     ISIS
fire    125     FIRE
crtp    126     CRTP
crdup   127     CRUDP
sscopmce 128    SSCOPMCE
iplt    129     IPLT
sps     130     SPS
pipe    131     PIPE
sctp    132     SCTP
fc      133     FC
# rsvp-e2e-ignore 134     RSVP-E2E-IGNORE
#       134-254          # Unassigned
#       255              # Reserved
