カテゴリー: PowerShell

@echo off
powershell -sta -ExecutionPolicy Unrestricted -Command "Get-WmiObject -Class Win32_PnPEntity -Filter \"PNPClass='Ports'\" | select Name,Manufacturer,DeviceID"
pause

__GENUS                     : 2
__CLASS                     : Win32_PnPEntity
__SUPERCLASS                : CIM_LogicalDevice
__DYNASTY                   : CIM_ManagedSystemElement
__RELPATH                   : Win32_PnPEntity.DeviceID="FTDIBUS\\VID_0403+PID_6001+FTHG96ISA\\0000"
__PROPERTY_COUNT            : 26
__DERIVATION                : {CIM_LogicalDevice, CIM_LogicalElement, CIM_ManagedSystemElement}
__SERVER                    : WIN10PC
__NAMESPACE                 : root\cimv2
__PATH                      : \\WIN10PC\root\cimv2:Win32_PnPEntity.DeviceID="FTDIBUS\\VID_0403+PID_6001+FTHG96ISA\\0000"
Availability                : 
Caption                     : USB Serial Port (COM4)
ClassGuid                   : {4d36e978-e325-11ce-bfc1-08002be10318}
CompatibleID                : 
ConfigManagerErrorCode      : 0
ConfigManagerUserConfig     : False
CreationClassName           : Win32_PnPEntity
Description                 : USB Serial Port
DeviceID                    : FTDIBUS\VID_0403+PID_6001+FTHG96ISA\0000
ErrorCleared                : 
ErrorDescription            : 
HardwareID                  : {FTDIBUS\COMPORT&VID_0403&PID_6001}
InstallDate                 : 
LastErrorCode               : 
Manufacturer                : FTDI
Name                        : USB Serial Port (COM4)
PNPClass                    : Ports
PNPDeviceID                 : FTDIBUS\VID_0403+PID_6001+FTHG96ISA\0000
PowerManagementCapabilities : 
PowerManagementSupported    : 
Present                     : True
Service                     : FTSER2K
Status                      : OK
StatusInfo                  : 
SystemCreationClassName     : Win32_ComputerSystem
SystemName                  : WIN10PC
PSComputerName              : WIN10PC

__GENUS                     : 2
__CLASS                     : Win32_PnPEntity
__SUPERCLASS                : CIM_LogicalDevice
__DYNASTY                   : CIM_ManagedSystemElement
__RELPATH                   : Win32_PnPEntity.DeviceID="PCI\\VEN_8086&DEV_A2BD&SUBSYS_82B4103C&REV_00\\3&11583659&1&B3"
__PROPERTY_COUNT            : 26
__DERIVATION                : {CIM_LogicalDevice, CIM_LogicalElement, CIM_ManagedSystemElement}
__SERVER                    : WIN10PC
__NAMESPACE                 : root\cimv2
__PATH                      : \\WIN10PC\root\cimv2:Win32_PnPEntity.DeviceID="PCI\\VEN_8086&DEV_A2BD&SUBSYS_82B4103C&REV_00\\3&11583659&1&B3"
Availability                : 
Caption                     : Intel(R) Active Management Technology - SOL (COM3)
ClassGuid                   : {4d36e978-e325-11ce-bfc1-08002be10318}
CompatibleID                : {PCI\VEN_8086&DEV_A2BD&REV_00, PCI\VEN_8086&DEV_A2BD, PCI\VEN_8086&CC_070002, PCI\VEN_8086&CC_0700...}
ConfigManagerErrorCode      : 0
ConfigManagerUserConfig     : False
CreationClassName           : Win32_PnPEntity
Description                 : Intel(R) Active Management Technology - SOL
DeviceID                    : PCI\VEN_8086&DEV_A2BD&SUBSYS_82B4103C&REV_00\3&11583659&1&B3
ErrorCleared                : 
ErrorDescription            : 
HardwareID                  : {PCI\VEN_8086&DEV_A2BD&SUBSYS_82B4103C&REV_00, PCI\VEN_8086&DEV_A2BD&SUBSYS_82B4103C, PCI\VEN_8086&DEV_A2BD&CC_070002, PCI\VEN_8086&DEV_A2BD&CC_0700}
InstallDate                 : 
LastErrorCode               : 
Manufacturer                : Intel
Name                        : Intel(R) Active Management Technology - SOL (COM3)
PNPClass                    : Ports
PNPDeviceID                 : PCI\VEN_8086&DEV_A2BD&SUBSYS_82B4103C&REV_00\3&11583659&1&B3
PowerManagementCapabilities : 
PowerManagementSupported    : 
Present                     : True
Service                     : Serial
Status                      : OK
StatusInfo                  : 
SystemCreationClassName     : Win32_ComputerSystem
SystemName                  : WIN10PC
PSComputerName              : WIN10PC

for ($count=1; $count -lt 255; $count++){
    $ipaddr="192.168.1."+$count
    if( (Test-NetConnection $ipaddr -port 22).TcpTestSucceeded -eq "True"){
        Write-Host $ipaddr
    }
}

function testport ($hostname='yahoo.com',$port=80,$timeout=100) {
  $requestCallback = $state = $null
  $client = New-Object System.Net.Sockets.TcpClient
  $beginConnect = $client.BeginConnect($hostname,$port,$requestCallback,$state)
  Start-Sleep -milli $timeOut
  if ($client.Connected) { $open = $true } else { $open = $false }
  $client.Close()
  [pscustomobject]@{hostname=$hostname;port=$port;open=$open}
}

testport

hostname  port  open
--------  ----  ----
yahoo.com   80  True

Param([string]$srv,$port=135,$timeout=3000,[switch]$verbose)

# Test-Port.ps1
# Does a TCP connection on specified port (135 by default)

$ErrorActionPreference = "SilentlyContinue"

# Create TCP Client
$tcpclient = new-Object system.Net.Sockets.TcpClient

# Tell TCP Client to connect to machine on Port
$iar = $tcpclient.BeginConnect($srv,$port,$null,$null)

# Set the wait time
$wait = $iar.AsyncWaitHandle.WaitOne($timeout,$false)

# Check to see if the connection is done
if(!$wait)
{
    # Close the connection and report timeout
    $tcpclient.Close()
    if($verbose){Write-Host "Connection Timeout"}
    Return $false
}
else
{
    # Close the connection and report the error if there is one
    $error.Clear()
    $tcpclient.EndConnect($iar) | out-Null
    if(!$?){if($verbose){write-host $error[0]};$failed = $true}
    $tcpclient.Close()
}

# Return $true if connection Establish else $False
if($failed){return $false}else{return $true}