1. λ±μ₯ μ΄μ ?
- IPv4μ κ²½μ° μ¬μ© κ°λ₯ν IP μ : 4,294,967,296κ°(λ§μ 보μ΄μ§λ§? μ μΈκ³μ μ€λ§νΈν°, λ ΈνΈλΆ, λ°μ€ν¬ν λ±,,, μ μκ°νλ κ²½μ° λΆμ‘±)
- IPv6μ κ²½μ° μ¬μ© κ°λ₯ν IP μ : 340,282,366,920,938,463,463,374,607,431,768,211,456κ°
2. IPv4μ IPv6
- 4κ°μ§μ μ₯ν (OCTET)
- μ₯ν μ . μΌλ‘ ꡬλΆ
- κ° μ₯ν μ 10μ§μλ‘ 0-255 λ²μ
- μ΄ 32bit(κ° μ₯ν μ 8bit)
- 8κ°μ§μ ν₯μ€ν (HEXTET)
- ν₯μ€ν μ : μΌλ‘ ꡬλΆ
- κ° ν₯μ€ν μ 16μ§μ(0~F)λ‘ 0-65546 λ²μ
- μ΄ 128bit(κ° ν₯μ€ν μ 16bit)
3. IPv6μ λν΄μ μμΈν μμ보μ
Network μμ
- Site Prefix(Global Prefix)
- Subnet ID
Host μμ
- Interface ID
2001:0DB8:0000:0000:0000:0000:1428:57ab
2001:0DB8:0000:0000:0000::1428:57ab
2001:0DB8:0:0:0:0:1428:57ab
2001:0DB8:0::0:1428:57ab
2001:0DB8::1428:57ab
2001:0000:0000:0DB8:0000:0000:1428:57ab
2001::0DB8:0000:0000:1428:57ab
2001::0DB8:0:0:1428:57ab
νκΈ°
- κ° ν₯μ€ν μ μμͺ½μ μ€λ 0μ μλ΅ κ°λ₯
- μ°μλλ 0μ μλ΅νκ³ : μΌλ‘ λ³κ²½ κ°λ₯(2λ² μ΄μ μ μ©ν μ μμ)
Name | IPv6 | μ©λ |
Global Unicast | 2000::/3 (2000:0000:0000:0000:0000:0000:0000:0000/3) |
Publicy routable |
Unique Local | FC00::/7 (FC00:0000:0000:0000:0000:0000:0000:0000/7) |
Routable in the LAN |
Link Local | FE80::/10 (FE80:0000:0000:0000:0000:0000:0000:0000/10) |
Not routable |
Multicast | FF00::/8 (FF00:0000:0000:0000:0000:0000:0000:0000/8) |
Addresses for groups |
Anycast | 2000::/3 (2000:0000:0000:0000:0000:0000:0000:0000/3) |
Shared address |
μ°Έκ³ :
www.youtube.com/watch?v=irhS0ASkvy8
'Network' μΉ΄ν κ³ λ¦¬μ λ€λ₯Έ κΈ
VLAN(Virtual LAN) (0) | 2021.05.09 |
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Cisco Systems CCNA(Cisco Certified Network Associate) μκ²©μ¦ μ·¨λ (1) | 2021.05.05 |
OSI μ°Έμ‘° λͺ¨λΈ(OSI 7 Layer)κ³Ό TCP/IP (0) | 2021.04.04 |
NFV (0) | 2021.03.14 |
SDN (0) | 2021.03.14 |