Tag: Networking
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Network Triangles, Part 2
June 8, 2017 dougwithau Republished February 14, 2026 How does the switch know where to send your data? In part 1, I mentioned the Ethernet header. This is what it looks like. Destination MAC 6 bytes Source MAC 6 bytes Length 2 byte Data 46-1500 Bytes CRC 4 Bytes The statement was made that a switch only…