Test-Connection
-Count
1 -ComputerName
192.168.1.1 |
Select-Object
-Property'Time
(ms)'
Quotes needed when spaces are present.
A better choice:
(Test-Connection
-Count
1 -ComputerName
192.168.1.1).ResponseTime
"Time (ms)" is a decorated result that is not available to a "select-object" statement.
Test-Connection
-Count
1 -ComputerName
192.168.1.1| Get-Member
\_(ツ)_/