Finished SetStaticRoute.ps1 script.

SetStaticRoute.ps1

@@ -22,26 +22,88 @@ Write-Host "|Developed by Tanner Van Teeffelen        |" -ForegroundColor Blue
 Write-Host "|Copyright ACO Services Inc. 2026         |" -ForegroundColor Blue
 Write-Host "-------------------------------------------`n" -ForegroundColor Blue
 
-# 1 - Get the desired IP address.
-$ipAddress = Read-Host "Which IP address do you want to staticly route?"
+$inputValue = 0
+$goodValue = "bad"
 
-# 2 - Get the desired interface.
-$interfaceChoiceValid = "false"
+while ($goodValue -ne "good"){
 
-while ($interfaceChoiceValid -eq "false"){
-    $interfaceChoice = Read-Host "Do you know the index of your desired VPN interface? (y/n)"
-    if ($interfaceChoice.ToLower() -eq "y"){
-        $interfaceChoiceValid = "true"
-    }
-    elseif ($interfaceChoice.ToLower() -eq "n"){
-        $interfaceChoiceValid = "true"
-        Write-Host "Showing all available interfaces..."
-        sleep 3
-        route print
-    }
-    else{
-        Write-Host "Please put in a valid choice."
+    $inputvalue = Read-Host "Press [1] to set a static route, press [2] to remove a static route, or [9] to cancel"
+    Write-Host "`n"
+
+    switch ($inputValue){
+
+        1 {
+            $goodValue = "good"
+            # 1 - Get the desired IP address.
+            $ipAddress = Read-Host "Which IP address do you want to staticly route?"
+
+            # 2 - Get the desired interface.
+            $interfaceChoiceValid = "false"
+
+            while ($interfaceChoiceValid -eq "false"){
+                $interfaceChoice = Read-Host "Do you know the index of your desired VPN interface? (y/n)"
+                if ($interfaceChoice.ToLower() -eq "y"){
+                    $interfaceChoiceValid = "true"
+                }
+                elseif ($interfaceChoice.ToLower() -eq "n"){
+                    $interfaceChoiceValid = "true"
+                    Write-Host "Showing all available interfaces..."
+                    Start-Sleep 1
+                    Get-NetIPInterface -AddressFamily IPv4 | Format-Table InterfaceIndex, InterfaceAlias, ConnectionState -AutoSize | Out-Host
+                }
+                else{
+                    Write-Host "Please select in a valid choice."
+                }
+            }
+
+            $interfaceIndex = Read-Host "Which interface index do you want to staticly route through?"
+            
+            # 3 - Get the desired gateway.
+            $gatewayTemp = $gateway = (($ipAddress -split '\.')[0..2] -join '.') + '.1'
+            $gateway = Read-Host "Which gateway do you want to staticly route through? (leave blank for $gatewayTemp)"
+
+            if ([string]::IsNullOrEmpty($gateway)){
+                $gateway = $gatewayTemp
+            }
+
+            #4. Set the static route.
+            Write-Host "Setting static route..."
+            Start-Sleep 1
+
+            try {
+                New-NetRoute -DestinationPrefix "$ipAddress/32" -InterfaceIndex $interfaceIndex -NextHop $gateway -ErrorAction Stop
+                Write-Host "`nRoute added successfully." -ForegroundColor Green
+            }
+            catch {
+                Write-Host "ERROR adding route: $($_.Exception.Message)" -ForegroundColor Red
+            }
+        }
+
+        2 {
+            $goodValue = "good"
+            # 1 - Get the desired IP address.
+            $ipAddress = Read-Host "Which IP address do you want to remove the static route for?"
+
+            $prefix = "$ipAddress/32"
+
+            # 2 - Remove the static route.
+            try {
+                Get-NetRoute -DestinationPrefix $prefix | Remove-NetRoute -ErrorAction Stop
+                Write-Host "`nRoute removed successfully." -ForegroundColor Green
+            }
+            catch {
+                Write-Host "ERROR removing route: $($_.Exception.Message)" -ForegroundColor Red
+            }
+        }
+
+        9 {
+            $goodValue = "good"
+        } 
+        default {
+            Write-Host "Please choose a valid option."
+        }
     }
 }
 
-$interfaceIndex = Read-Host "Which interface index do you want to staticly route through?"
+
+