IPv4
IPv4 From Wikipedia, the free encyclopedia (Redirected from IPV4 ) Jump to navigation Jump to search Version 4 of the Internet Protocol Internet Protocol version 4 Protocol stack IPv4 packet Purpose internetworking protocol Developer(s) DARPA Introduced 1981 OSI layer Network layer RFC(s) RFC 791 Internet protocol suite Application layer BGP DHCP DNS FTP HTTP HTTPS IMAP LDAP MGCP MQTT NNTP NTP POP PTP ONC/RPC RTP RTSP RIP SIP SMTP SNMP SSH Telnet TLS/SSL XMPP more... Transport layer TCP UDP DCCP SCTP RSVP more... Internet layer IP IPv4 IPv6 ICMP ICMPv6 ECN IGMP IPsec more... Link layer ARP NDP OSPF Tunnels L2TP PPP MAC Ethernet Wi-Fi DSL ISDN FDDI more... v t e Internet Protocol version 4 ( IPv4 ) is the fourth version of the Internet Protocol (IP). It is one of the core protoco...