Ejercicios de PowerShell: comprobar si un puerto está abierto o no | Operating systems, scripting, PowerShell and security

Contenidos

Si está abierto parece que no hay resultado
Si no está abierto hay resultado

Si está abierto parece que no hay resultado

$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)

$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

$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)

$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)

Publicado el día 20 de febrero de 2020

CATEGORÍAS

PowerShell

ETIQUETAS

.NET, Connect, Connection, Ejercicios de PowerShell, false, Jesús Niño, Jesús Niño Camazón, New-Object, Sockets, System.Net.Sockets.TCPClient

Si está abierto parece que no hay resultado

Si no está abierto hay resultado

CATEGORÍAS

ETIQUETAS

MÁS