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Results tagged with udp
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user 19940
For questions about User Datagram Protocol, a Transport Layer protocol.
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How to know whether a protocol uses TCP or UDP
However I am not able to understand that what it means when the row for a particular protocol contains both TCP and UDP with single port number. For example, in Telnet row, it has 23-TCP-UDP. … Telnet can operate on both TCP port 23 and UDP port 23?
Also I found that in my textbook, it says TFTP uses UDP, but if we look in the above table, TFTP line is 69-TCP-UDP. …
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