3 Questions
Quelle est la taille maximale des paquets IPv4?
65.535 octets
Quelle est la première partie de l'en-tête des paquets IPv4?
L'en-tête
Quelle est la représentation des adresses IPv4?
Quatre nombres séparés par des points
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.
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.
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