In PowerShell, you can use theTest-NetConnectioncmdlet to check whether a port is available (open) on a remote computer. You can use this cmdlet to check the response and availability of a remote server or a network service, test whether the TCP port is blocked by a firewall, check ICM...
Calling C# Named parameter function from using the powershell Calling Function from Script Block Calling NMAP from PowerShell and capturing the results Calling one PowerShell Script from Another Calling powershell script from C# code with administrator privileges Calling powershell Script in an HTML But...
PowerShell Firewall example for SDL Microservices Only create a new firewall rule if it does not already exist $rules = Get-NetFirewallRule $par = @{ DisplayName = "" LocalPort = 80 Direction="Inbound" Protocol ="TCP" Action = "Allow" } $par.LocalPort = 8081 $par.DisplayName...
#Third we query the value and the type (DWORD, REG_SZ or whatever) of the key we want (we pass the key name inside the GetValue function) $MSExch1 = $RegKey.GetValue("TCP/IP Port") $MSExch1type = $RegKey.GetValueKind("TCP/IP Port...
Local port Remote Address Remote Port State If you want to filter information, you can use theWhere-Objectfilter which is similar to “findstr“. Get-NetTCPConnection | Where-Object {$_.State -eq 'Listen'} Find listening network ports using PowerShell ...
Invoke-PowershellTranionCheck – 检查是否配置/启用了PowerShell转录 Invoke-RegistryAlwaysInstallElevatedCheck – 检查注册表中是否设置了AlwaysInstallElevated项 Invoke-LsaProtectionsCheck – 检查LSASS是否作为受保护进程运行(附加检查) 获取网络信息 Invoke-TcpEndpointsCheck – 枚举本地计算机(IPv4和IPv6)上的异常T...
脚本可以使用Shell、Python等编程语言编写,根据不同的需求选择合适的语言。 脚本的主要功能是通过调用操作系统提供的命令或API来获取本地端口的状态信息。可以使用netstat命令、socket编程等方式来获取端口的监听状态、连接状态等信息。 脚本可以设置定时任务,定期执行以监控端口状态。可以使用操作系统提供的定时任务工具,如...
check-mk是一种开源的监控系统,用于检查主机名和/或IP是否已存在。它提供了一种简单而强大的方式来监控网络设备、服务器和应用程序的状态。 check-mk的主要功能包括: 主机名和IP检查:check-mk可以检查主机名和IP地址是否已存在,并提供相应的警报和通知。这对于确保网络设备和服务器的唯一性非常重要。 监控系统:ch...
-eis the port number to be checked (from 1 to 65535); -ris the range of ports to be checked (for example, 1:80); -pis the protocol used for checking. It may be TCP, UDP, or BOTH (TCP is used by default). Note. Unlike theTest-NetConnectionPowerShell cmdlet that can be used ...
PowerShell script to perform a quick BizTalk Health Check .DESCRIPTION This script gathers and displays a lot of information about a BizTalk server. Sections include Windows, Computer, BizTalk artifacts, Event Logs and more. IMPORTANT! The script will check the environment it’s run from. This ...