Connect to Cisco devices
The first question is asked by those who are using Cisco devices for the first time is that how can I connect to Cisco devices. It needs kind of cable which is called rollover cable.

rollover cable contains RJ-45 and RS-232 and as it is demonstrated in below picture, RJ-45 is connected to switch and on the other hand RS-232 is connected to PC.

you can use kind of these software in PC to connect to switch through the console port. Putty is a famous software which supports SSH, Telnet, Serial.
I upload a video in Youtube to become familiar how to connect rollover cable to switch and how to connect switch through Putty.
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