Podcast
Questions and Answers
Quelle est la taille maximale des paquets IPv4?
Quelle est la taille maximale des paquets IPv4?
Quelle est la première partie de l'en-tête des paquets IPv4?
Quelle est la première partie de l'en-tête des paquets IPv4?
Quelle est la représentation des adresses IPv4?
Quelle est la représentation des adresses IPv4?
Study Notes
- IPv4 is the first version of the Internet Protocol (IP) and is still the most commonly used protocol on the Internet in 2023.
- Each interface on an IPv4 host is assigned a set of 32-bit IP addresses.
- The number of addresses available for use is limited, and usually only a few addresses are available at any given time.
- IPv4 addresses are represented as four numbers separated by dots, with the first number representing the low order octet and the second through fourth numbers representing the high order octet.
- Header information for IPv4 packets is divided into four sections: the header, the checksum, the protocol, and the options.
- IPv4 packets are limited to 65,535 bytes in size.
- When a packet's size exceeds the maximum size supported by IPv4, it is fragmented into smaller packets.
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Description
Test your knowledge of IPv4, the foundational protocol of the Internet. This quiz covers topics such as address assignment, packet structure, and size limitations of IPv4 packets.
