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네트워크 개념을 하나씩 채워가는 색인

OSI 계층
  • L3네트워크 · 라우팅 · 주소25
  • L2데이터링크 · 스위칭11
  • L1물리 · 광모듈4
계층 외
  • 아키텍처계층 모델 · 토폴로지 · 설계9
  • 장비네트워크 장비7
  • HPC3
  • 보안15
  • 트래픽 관리4
  • 관리 · 운영3
  • 시스템시스템 내부 연결 · 가상화4

L3

  • AS
  • BGP
  • Convergence
  • DHCP
  • Distance Vector Routing
  • ECMP
  • EIGRP
  • ICMP
  • IP
  • IP Swap
  • Link State Routing
  • Loopback
  • NAT
  • OSPF
  • Packet Forwarding
  • PBR
  • RIB / FIB
  • RIP
  • Route Leaking
  • Routing Priority
  • Routing Protocol
  • Subnetting
  • SVI
  • VRF
  • Wildcard Mask

L2

  • Bonding
  • Ethernet
  • LACP
  • LLDP
  • MC-LAG / vPC
  • STP
  • Switching
  • Trunk
  • VLAN
  • VTP
  • VxLAN

L1

  • Form Factor
  • GBIC
  • TAP
  • Transceiver

아키텍처

  • 3-Tier Architecture
  • 5-Tier Architecture
  • Campus Network
  • Deployment Modes
  • Network Types
  • North-South / East-West Traffic
  • OSI 7 Layer
  • SDN
  • TCP / IP

장비

  • AP
  • Cisco IOS CLI Mode
  • L3 Switch vs Router
  • Network Device Memory
  • Network Vendors
  • Switch
  • WLC

HPC

  • InfiniBand
  • RDMA
  • RoCE

보안

  • 802.1X
  • ACL
  • AD
  • Captive Portal
  • Cisco ISE
  • IDS / IPS
  • Kerberos
  • MAB
  • PACL / VACL / RACL
  • SAP (SSLVPN)
  • Security Zone
  • TACACS+
  • VPN
  • WAF
  • WPA

트래픽 관리

  • CIR
  • DSR
  • Offload
  • QoS

관리 · 운영

  • CAPA
  • EOL / EOS
  • OOB

시스템

  • Bus
  • Interconnect
  • PCI / PCIe
  • VDI
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