CSE Technical Videos's video: IPv4 Packet Header Format Part 2 IIT Lecture Series Computer Netowrks

Ipv4 Datagram header VERSION: Version of the IP protocol (4 bits), which is 4 for IPv4 HLEN: IP header length (4 bits), which is the number of 32 bit words in the header. The minimum value for this field is 5 and the maximum is 15 Type of service: Low Delay, High Throughput, Reliability (8 bits) Total Length: Length of header + Data (16 bits), which has a minimum value 20 bytes and the maximum is 65,535 bytes Identification: Unique Packet Id for identifying the group of fragments of a single IP datagram (16 bits) Flags: 3 flags of 1 bit each : reserved bit (must be zero), do not fragment flag, more fragments flag (same order) Fragment Offset: Represents the number of Data Bytes ahead of the particular fragment in the particular Datagram. Specified in terms of number of 8 bytes, which has the maximum value of 65,528 bytes Time to live: Datagram’s lifetime (8 bits), It prevents the datagram to loop through the network by restricting the number of Hops taken by a Packet before delivering to the Destination. Protocol: Name of the protocol to which the data is to be passed (8 bits) Header Checksum: 16 bits header checksum for checking errors in the datagram header Source IP address: 32 bits IP address of the sender Destination IP address: 32 bits IP address of the receiver Option: Optional information such as source route, record route. Used by the Network administrator to check whether a path is working or not. ip packet format in hindi, ip packet format example, rip packet format ipv4 header format in english, ipv4 header format trick, ipv4 header structure, ipv4 header format in telugu, ipv4 header format in tamil, ipv4 header in hindi, ipv4 header checksum, ipv4 header format explanation in english, ipv4 header options, ipv4 header format, ipv6 header vs ipv4 header, ipv4 header in computer networks, ip header checksum, ipv4 datagram header format, ipv4 datagram header, ipv4 datagram, ipv4 datagram format, ipv4 header explained, ipv4 header example, ipv4 header format explanation, ipv4 header erklärung, ipv4 header format in computer networks in english, header length in ipv4, header format of ipv4, ipv4 packet header, ipv4 packet header format, ipv4 and ipv6 header structure, header translation from ipv6 to ipv4, translation from ipv4 to ipv6, from ipv4 to ipv6, ip header wireshark, ip packet header wireshark ipv4 packet format, ipv4 packet header, ipv4 packet structure, ipv4 packet header format, ipv4 packet datagram, ipv4 packet fragmentation, ipv4 packet tracer, ipv4 packet format in computer networks, ipv4 packet in wireshark, ipv4 packet explained, enrutamiento estatico ipv4 packet tracer, ip packet header in wireshark, ip packet header wireshark, ip header in wireshark, packet format of ipv4, packet tracer - troubleshooting ipv4 acls, ipv4 y ipv6 packet tracer