Network Interface Type

• Network Interface Type에 Non-Broadcast도 있지만 현재 거의 사용하지 않으므로 Non-Broadcast에 대한 설명은 생략

1. Network Interface Type

1) Point-to-Point

• 1:1 통신 방법
• 하나의 Interface를 통해 하나의 장비와 연결
• 목적지 주소를 Broadcast, Multicast, Unicast 중 어떤 것을 사용하여도 상관없음

 

2) Broadcast Multi-access

• Broadcast : D-MAC이 Broadcast인 Frame을 전송할 때 동일 네트워크에 있는 모든 장비에게 도달할 수 있는 환경
• Multi-Access : 하나의 Interface를 통해 다수의 장비와 연결