User's Manual

UTT Technologies Appendix C Common IP Protocols
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Appendix C Common IP Protocols
Protocol Name Protocol Number Full Name
IP 0 Internet Protocol
ICMP 1 Internet Protocol Message Protocol
IGMP 2 Internet Group Management
GGP 3 Gateway-Gateway Protocol
IPINIP 4 IP in IP Tunnel Driver
TCP 6 Transmission Control Protocol
EGP 8 Exterior Gateway Protocol
IGP 9 Interior Gateway Protocol
PUP 12 PARC Universal Packet Protocol
UDP 17 User Datagram Protocol
HMP 20 Host Monitoring Protocol
XNS-IDP 22 Xerox NS IDP
RDP 27 Reliable Datagram Protocol
GRE 47 General Routing Encapsulation
ESP 50 Encap Security Payload
AH 51 Authentication Header
RVD 66 MIT Remote Virtual Disk
EIGRP 88 Enhanced Interior Gateway Routing Protocol
OSPF 89 Open Shortest Path First