What is Patch Panel ? and Why it is required explained by Tech Guru Manjit

What is Patch Panel & Why it is required explained by Tech Guru Manjit
My Other Channel: / @digitalmanjit
Whatsapp Group Link : chat.whatsapp....
************************************
Green Screen : amzn.to/2mxnzld
White Umbrella: amzn.to/2B2rFXL
Tripod : amzn.to/2mG10eK
Mini Lapel Microphone: amzn.to/2D4xeqs
************************************
In Tech Guru Manjit we are uploading videos on various topics like technical, motivational, travel guide etc.
Request all our Subscriber & non Subscriber to see like and share our videos & if you have any idea or you need any other informational video us to make please drop us a mail at [e-mail]
Regards
Tech Guru Manjit