The Lansweeper Devicetester is a powerful tool to troubleshoot scanning problems. When contacting support, please provide us with the full output of the Devicetester for the device that is causing problems.
The Devicetester.exe tool is included in your Lansweeper installation. You can find it in the following folder on your Lansweeper server:
Always run the program on the same machine as the Lansweeper Service. Otherwise, connection errors may go undetected.
Instead of an IP address a hostname or FQDN may be used, but some of the tests will only work if you use an IP address.
The device tester will run the following tests:
If the ping fails, no other tests will be executed
Will be skipped if 'Don't ping' is selected
- Open ports
Only if an SNMP community is provided
- MAC address
Only if the host is in the same subnet
Only if port 21 is open
Only if port 25 is open
Only if port 80 is open
Only if port 443 is open
Only if VMware server is detected
Only if port 22 is open and a username and password are provided