๐๏ธ 01. OSI & TCP/IP Model
OSI 7๊ณ์ธต vs TCP/IP 4๊ณ์ธต ๋น๊ต, ๊ณ์ธต๋ณ ํ๋กํ ์ฝ, Encapsulation
๐๏ธ 02. Subnet & Routing Basics
IP ์ฃผ์ ์ฒด๊ณ, ์๋ธ๋ท ๋ง์คํฌ, CIDR, ๋ผ์ฐํ ๊ธฐ์ด
๐๏ธ 03. Datacenter Network Topology
3-Tier vs Spine-Leaf ๊ตฌ์กฐ, ECMP, Oversubscription, VXLAN/BGP
๐๏ธ 04. Spine-Leaf Deep Dive
Spine-Leaf ๋ฑ์ฅ ๋ฐฐ๊ฒฝ, Clos ๋คํธ์ํฌ, BGP unnumbered, VXLAN EVPN, ์ค์ ์ฌ๋ก