Collect information from switches and generate Excel report
The excel report will show you this information:
Vlan, MAC address,Vendor (by MAC), Port, Port index,IP ,DNS Name, Pingable (does the host is pingable)
It's recommended to run this test before upgrading / replacing / restarting a switch
to check if all devices are still connected and can communicate
More info at:
no trouble to install and run, works nicely.