4.7. Task 4.7: Using Telnet
Telnet is a popular protocol for remote login service between a client and the server that allows such access. Telnet is detailed in RFC 854 and is used by equipment manufacturers to simulate a local command-line interface across an IP network, using TCP port 23. Cisco routers, for example, allow Telnet access across any network interface, producing a command-line interface (CLI) that exactly resembles the one you receive during a console-port session.
4.7.1. Scenario
Traveling to a nearby city to configure one of your routers is not convenient. Your plan is to enable Telnet access to this router across the network so that you can be more productive.
4.7.2. Scope of Task
4.7.2.1. Duration
This task should take ...
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