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Datacom (9736)

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Stru Gglers
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38 views3 pages

Datacom (9736)

Uploaded by

Stru Gglers
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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DATA COMMUNICATION & NETWORK

Q1:

WHAT IS TELNET

ANS:
 Telnet stands for Teletype Network. Telnet is a protocol that allows
you to connect to remote computers (called hosts) over a TCP/IP
network (such as the internet).
 It used port 23.
 It is a general purpose client/server application program.
 TELNET enables the establishment of a connection to a remote
system in such a way that the local terminal appears to be a
terminal at the remote system.
 In other words, it allows the user to log on to a remote computer.
After logging on, user can use the services available on the remote
computer and transfer the results back to the local computer.

Q:
WHY WE USE TELNET
ANS:
 Telnet can be used to test or troubleshoot remote web or mail servers, as
well as for remote access to MUDs (multi-user dungeon games) and trusted
internal networks.
 To secure the communication.
DATA COMMUNICATION & NETWORK

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DATA COMMUNICATION & NETWORK

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