最近的工作接触到一些关于网络协议号的内容，老是记不住，以此来记录一下。
协议号协议类型0HOPOPT1ICMP2IGMP3GGP4IP5ST6TCP7CBT8EGP9IGP10BBN-RCC-MON11NVP-II12PUP13ARGUS14EMCON15XNET16CHAOS17UDP18MUX19DCN-MEAS20HMP21PRM22XNS-IDP23TRUNK-124TRUNK-225LEAF-126LEAF-227RDP28IRTP29ISO-TP430NETBLT31MFE-NSP32MERIT-INP33DCCP343PC35IDPR36XTP37DDP38IDPR-CMTP39TP++40IL41IPv642SDRP43IPv6-Route44IPv6-Frag45IDRP46RSVP47GRE48MHRP49BNA50ESP51AH52I-NLSP53SWIPE54NARP55MOBILE56TLSP57SKIP58IPv6-ICMP59IPv6-NoNxt60IPv6-Opts61any62CFTP63any64SAT-EXPAK65KRYPTOLAN66RVD67IPPC68any69SAT-MON70VISA71IPCV72CPNX73CPHB74WSN75PVP76BR-SAT-MON77SUN-ND78WB-MON79WB-EXPAK80ISO-IP81VMTP82SECURE-VMTP83VINES84TTP85NSFNET-IGP86DGP87TCF88EIGRP89OSPFIGP90Sprite-RPC91LARP92MTP93AX.2594IPIP95MICP96SCC-SP97ETHERIP98ENCAP99any100GMTP101IFMP102PNNI103PIM104ARIS105SCPS106QNX107A/N108IPComp109SNP110Compaq-Peer111IPX-in-IP112VRRP113PGM114any115L2TP116DDX117IATP118STP119SRP120UTI121SMP122SM123PTP124ISIS125FIRE126CRTP127CRUDP128SSCOPMCE129IPLT130SPS131PIPE132SCTP133FC134RSVP-E2E-IGNORE135Mobility136UDPLite137MPLS-in-IP138-252Unassigned253Use254Use255Reserved如若有错还望大神指教！！！！