tracert 로 사이트 주소 찾는 경로 확인
Port 확인 하는 방법
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Windows PowerShell PS C:\Users\Administrator> 111.222.222.111 -Port 22 경고: TCP connect to (111.222.222.111 : 22) failed 경고: Ping to 111.222.222.111 failed with status: TimedOut ComputerName : 111.222.222.111 RemoteAddress : 111.222.222.111 RemotePort : 22 InterfaceAlias : 이더넷 4 SourceAddress : 119.0.0.1 PingSucceeded : False PingReplyDetails (RTT) : 0 ms TcpTestSucceeded : False PS C:\Users\Administrator> Test-NetConnection 111.222.222.111 -Port 22 ComputerName : 111.222.222.111 RemoteAddress : 111.222.222.111 RemotePort : 22 InterfaceAlias : 이더넷 4 SourceAddress : 119.0.0.1 TcpTestSucceeded : True |