# Ping
Test-Connection -ComputerName DC01
# Return True/False
Test-Connection -ComputerName DC01 -Quiet
# Multiple Server
Test-Connection -ComputerName “DC01”, “DC02″,”SRV01” -Count 1
# Test SMB
Test-NetConnection -ComputerName DC01 -CommonTCPPort SMB
# Test HTTP
Test-NetConnection -ComputerName DC01 -CommonTCPPort HTTP ‘ -InformationLevel Detaild
# Test SMB Port
Test-NetConnection -ComputerName DC01 -Port 445
# Test Proxy Port
Test-NetConnection -ComputerName DC01 -Port 8080