ATech (Waqas Karim)

@ATechWK
Technology & Knowledge Sharing in the field of ICT including but not limited to IP Networking, IT, Telecoms, IT Management, Security, ...

ATech was started for learning & sharing. Over time the platform has grown to include other resources which continue to attract fellow networkers.
Today it sees upward trend of a hundred thousand visitors per month, scattered all over the globe.
Please visit my official page at: http://aurumme.com/atech/about-author-waqas-karim/

- Waqas Karim (ATech)
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2:54
09. OSI Model - Application Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
3:25
08. OSI Model - Presentation Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
4:07
07. OSI Model - Session Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
6:38
06. OSI Model - Transport Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
4:38
04. OSI Model Data Link Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
5:49
03. OSI Model - Physical Layer ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
6:30
02. OSI Model - Part2 ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago
5:41
01. OSI Model - Part1 ( CCNA 200-125 Full Course ) Waqas Karim ATech
6 years ago