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Assuming the PC is running a Telnet client application, the
command Telnet
Sales-VAX is entered
into the PC. By selecting the Telnet application, the destination
port number is set to 23. Next, the hostname Sales-VAX needs to be resolved, meaning that
its IP address needs to be found. This is done by either referencing
Sales-VAX
in the locally held hosts
file, or requesting the IP address for Sales-VAX from a DNS server on the network. |
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