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Telnet is a terminal network that was developed in 1969 and is noit a Telecommunication network. Telnet was one of the firts internet providers providing access to most operating systems via a remote host which is on an open network so it has some security issues.
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Where can Telnet use?
Telnet is a Network layer protocol. It is used to create connection remotely.
How many telecommunication network present in Nigeria?
how many telecommunication network is in nigeria how many telecommunication network is in nigeria
Which application layer protocol allows administrators to log into a server from remote locations and control a server as though?
TELNET Application layer services like Network Virtual Terminal are used to realise this. TELNET is the protocol used. Refer - Data Communication and Networking by Forouzan
Full form of telnet?
full form of telnet is tele network.
What is a terminal emulation protocol used to log on to remote hosts using the TCPIP protocol suite?
Telnet
How can you use telnet in personal computer?
Windows: Open start menu, click "Run", type in "telnet" Linux: Open a Terminal window, type in "telnet"
IF Telnet protocol encrypts transmitted data which therefore cannot be read by others on the network?
Telnet does not encrypt anything; that is why it is too insecure to use as a network protocol.
What is telnet programm?
A telnet program is essentialy a remote terminal application, used to connect to a remote computer and interact with it in text mode (command line) only. It operates over a TCP/IP network, and uses TCP port 23. The telnet conversation is completely open, not encrypted in any way, starting from the logon (username/password entry), and therefore should be avoided on untrusted networks, where it can be easily sniffed ("overheard" by anybody that analyzes the network traffic). A secure alternative to telnet is called ssh (secure shell).
Why is using TELNET a security risk for an IP network infrastructure?
Because the telnet session is in clear text and programs can capture the passwords to log in to telnet sessions.
Why is it advisable that a network administrator use SSH instead of Telnet when managing?
SSH is more secure than Telnet.
What is the main purpose of telnet?
Telnet provides not encrypted connectivity to servers and workstations through terminal type of connection. It uses command-line type.
What is hardware implementation?
Hardware is an important part of modern communication systems. to study modern communication system it is necessary to know the types of hardware components that are used in communication systems. a telecommunication network consists of 5 categories of components:1. terminals :the choice of a terminal for a particular application is an imp. aspect in the overall design procedure for a communication network. several variables must be considered in order to select the correct terminal for the job.2. telecommunication processors:these are processors which support data transmission and reception b/w terminal and computers. these devices such as modems ,switches and routers perform a variety of control and support functions in telecommunication networks.3. telecommunication channels:telecommunication channels are the means by which data are transmitted and received. these channels use combination of media such as copper wire and coaxial cables to interconnect the other components of telecommunication networks.4. host computers, front end computers and network servers:computer of all sizes and types are connected by telecommunication network so that they can carry out there information processing assignment.5. terminal communication modes:from the communication point of view terminal operate in two modes.(A) free wheeling mode .(B) a controlled modefree wheeling operations means that transmission of data from the terminals is under the control of terminal operator.
