PowerShell - AD Site Info

Save to .ps1, Includes Name, Domain, Subnets, Site links, Outputs to c:\temp\adsiteinfo.csv

Add your domain in Code

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$ReportFile = "C:\Temp\ADSiteInfo.CSV"

Remove-item $ReportFile -ErrorAction SilentlyContinue

$ThisString="AD Site,Location,Site Option,Current ISTG,Subnets,Servers,In Site Links,Bridgehead Servers"

Add-Content "$ReportFile" $ThisString

$CurForestName = "ADD YOUR DOMAIN"

$a = new-object System.DirectoryServices.ActiveDirectory.DirectoryContext("Forest", $CurForestName)

[array]$ADSites=[System.DirectoryServices.ActiveDirectory.Forest]::GetForest($a).sites

$ADSites

ForEach ($Site in $ADSites)

{

$SiteName = $Site.Name

$SiteLocation = $site.Location

$SiteOptions = $Site.Options

$SiteISTG = $Site.InterSiteTopologyGenerator

[array] $SiteServers = $Site.Servers.Count

[array] $SiteSubnets = $Site.Subnets.Count

[array] $SiteLinks = $Site.SiteLinks.Count

[array] $SiteBH = $Site.BridgeheadServers.Count

$FinalVal=$SiteName+","+'"'+$SiteLocation+'"'+","+'"'+$SiteOptions+'"'+","+$SiteISTG+","+$SiteSubnets+","+$SiteServers+","+$SiteLinks+","+$SiteBH

Add-Content "$ReportFile" $FinalVal

}

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