telnet 으로 포트 통신 상태 확인

1. 명령프롬프트를 실행하여 ping 명령을 실행하여 정상 접속이 되는지 확인한다.

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2. telnet을 실행하기 위해서 텔넷 클라이언트를 활성화 한다.
윈도우10 에서 제어판을 찾으려면 실행파일 검색에서 “제어”를 키보드 입력하면 제어판이 검색된다.
제어판에서 프로그램->프로그램 및 기능 항목에서 텔넷 클라이언틀 활성화 한다.
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3. Telnet을 실행하여 접속을 확인한다. 예) 192.168.0.6 8012
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만일 해당포트가 사용가능 하다면 화면과 같이 텔넷 실행 창이 보일 것이다
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접속할 수 없으면 호스트에 연결할 수 없다는 메세지가 보인다
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“telnet 으로 포트 통신 상태 확인”의 17개의 댓글

  1. 핑백: QNAP 에서 Telnet, SSH 원격접속 – 개발자의일상

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