3 ms·
In addition, a valid checksum is no guarantee that the packet is valid. They are very weak hashes, not cryptographic. If a NIC goes haywire and sends "random" d
by swinglock 8y ago
In addition, a valid checksum is no guarantee that the packet is valid. They are very weak hashes, not cryptographic. If a NIC goes haywire and sends "random" data at wire speed, there will be bad packets with valid checksums.