Si está abierto parece que no hay resultado
1 2 3 4 5 6 | $tcpobject = New-Object System.Net.Sockets.TcpClient $connect = $tcpobject.BeginConnect("127.0.0.1",25,$null,$null) # wait for the connection no longer than $timeoutMilliseconds $wait = $connect.AsyncWaitHandle.WaitOne($timeoutMilliseconds,$false) $tcpobject.EndConnect($connect) |
Si no está abierto hay resultado
1 2 3 4 5 6 | $tcpobject = New-Object System.Net.Sockets.TcpClient $connect = $tcpobject.BeginConnect("127.0.0.1",215,$null,$null) # wait for the connection no longer than $timeoutMilliseconds $wait = $connect.AsyncWaitHandle.WaitOne($timeoutMilliseconds,$false) $tcpobject.EndConnect($connect) |