PT0-003 Web TestEngine demo

Use arp against each address without testing whether it responds.

Run tracert against each address.

Run Test-Connection without producing usable host-status output.

Run:

1..30 | ForEach-Object { if (Test-Connection -ComputerName " 10.203.10.$_ " -Quiet) { Write-Host "
10.203.10.$_ is reachable " } }