hopopt	0	HOPOPT
icmp	1	ICMP
igmp	2	IGMP
ggp	3	GGP
ip	4	IP
st	5	ST
tcp	6	TCP
cbt	7	CBT
egp	8	EGP
igp	9	IGP
bbn-rcc-mon	10	BBN-RCC-MON
nvp-ii	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-meas	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
dccp	33	DCCP
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
dsr	48	DSR
bna	49	BNA
esp	50	ESP
ah	51	AH
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
cftp	62	CFTP
sat-expak	64	SAT-EXPAK
kryptolan	65	KRYPTOLAN
rvd	66	RVD
ippc	67	IPPC
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
ospfigp	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
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
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
crudp	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
mobility	135	Mobility
udplite	136	UDPLite
mpls-in-ip	137	MPLS-in-IP
manet	138	manet
hip	139	HIP
use	253	Use
use	254	Use
