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Dial-up connections

Dial-up connections: CompTIA A+ (220-1001) Cert Prep 8: Internet and the Cloud
Dial-up connections: CompTIA A+ (220-1001) Cert Prep 8: Internet and the Cloud

Mike ushers in a discussion about traditional wide area network connections through dial-up networking. Phased out in most metropolitan areas, dial-up is still relevant and used in many parts of the world for Internet connectivity. Mike describes how the technology works to transmit and translate analog signals over digital lines. 

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Skill Level Beginner
1h 56m
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Skills covered in this course
IT Help Desk Virtualization IT A+

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