mirror of
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100 lines
3.1 KiB
Markdown
100 lines
3.1 KiB
Markdown
The *ping-internet.ps1* Script
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===========================
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This PowerShell script measures the ping roundtrip times from the local computer to remote ones (10 Internet servers by default).
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Parameters
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----------
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```powershell
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/home/markus/Repos/PowerShell/scripts/ping-internet.ps1 [[-hosts] <String>] [<CommonParameters>]
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-hosts <String>
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Specifies the hosts to ping, seperated by commata (10 Internet servers by default)
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Required? false
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Position? 1
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Default value bing.com,cnn.com,dropbox.com,github.com,google.com,ibm.com,live.com,meta.com,x.com,youtube.com
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Accept pipeline input? false
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Accept wildcard characters? false
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Example
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-------
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```powershell
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PS> ./ping-internet.ps1
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✅ Internet ping takes 12ms (9...18ms range)
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```
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Notes
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-----
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Author: Markus Fleschutz | License: CC0
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Related Links
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-------------
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https://github.com/fleschutz/PowerShell
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Script Content
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--------------
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```powershell
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<#
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.SYNOPSIS
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Pings remote hosts to measure the latency
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.DESCRIPTION
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This PowerShell script measures the ping roundtrip times from the local computer to remote ones (10 Internet servers by default).
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.PARAMETER hosts
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Specifies the hosts to ping, seperated by commata (10 Internet servers by default)
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.EXAMPLE
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PS> ./ping-internet.ps1
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✅ Internet ping takes 12ms (9...18ms range)
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$hosts = "bing.com,cnn.com,dropbox.com,github.com,google.com,ibm.com,live.com,meta.com,x.com,youtube.com")
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try {
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$hostsArray = $hosts.Split(",")
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$tasks = $hostsArray | foreach { (New-Object Net.NetworkInformation.Ping).SendPingAsync($_,1000) }
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[int]$min = 9999999
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[int]$max = [int]$avg = [int]$success = 0
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[int]$total = $hostsArray.Count
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[Threading.Tasks.Task]::WaitAll($tasks)
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foreach($ping in $tasks.Result) {
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if ($ping.Status -ne "Success") { continue }
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$success++
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[int]$latency = $ping.RoundtripTime
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$avg += $latency
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if ($latency -lt $min) { $min = $latency }
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if ($latency -gt $max) { $max = $latency }
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}
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[int]$loss = $total - $success
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if ($success -eq 0) {
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Write-Host "⚠️ Internet offline (100% ping loss)"
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} elseif ($loss -gt 0) {
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[float]$speed = [math]::round([float]$avg / [float]$success, 1)
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Write-Host "✅ Online with $loss/$total ping loss and $($min)...$($max)ms latency - $($speed)ms average"
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} else {
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[float]$speed = [math]::round([float]$avg / [float]$success, 1)
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if ($speed -lt 20.0) { $result = "excellent"
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} elseif ($speed -lt 50.0) { $result = "good"
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} elseif ($speed -lt 100.0) { $result = "average"
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} elseif ($speed -lt 150.0) { $result = "okay"
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} else { $result = "laggy" }
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Write-Host "✅ Internet ping is $($result): $($speed)ms ($($min)-$($max)ms range)"
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*(generated by convert-ps2md.ps1 as of 11/20/2024 11:51:59)*
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