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Network Model
OSI 7 Layer
TCP/IP
Layer 1
Layer 2
Layer 3
IPv4
IPv4 Basic
DHCP
Layer 4-7
New CCNA Event (~4월 5일)
https://youtu.be/rhswPb_cYds
SHORTCODE PLAYLIST
SHORTCODE PLAYLIST
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HOME
Network Model
OSI 7 Layer
TCP/IP
Layer 1
Layer 2
Layer 3
IPv4
IPv4 Basic
DHCP
Layer 4-7
