Get-NetAdapter

Get-NetIPAddress

Get-NetIPConfiguration（GIP）

TNC ：Pinging Servers and Trace Route

tnc www.baidu.com -traceroute
tnc www.baidu.com -prot 80
tnc hostname RDP

Provider Address (PA) Ping

PA Pings allows admins to validate connectivity in the physical infrastructure that the tenant networks are overlaid on. The system injects ICMP packets above physical NIC of the source VM and waits for an echo response from the physical NIC of the destination VM. This enables the ability of sending an ICMP packet from one PA to another. This tool is available in the traditional ping tool with the –p parameter

If you do not know the provider address you can query for it by running “Get-netvirtualizationprovideraddress” and use “get-netvirtualizationlookuprecord” to figure out the right provider address corresponding to the VM’s IP address.

Test-VMNetworkAdapter

Test-VMNetworkAdapter –VMName Helen –sender –SenderIPAddress 10.20.20.5 –ReceiverIPAddress 10.20.20.6 –NextHopMacAddress f4-ce-46-2d-98-16 –VMNetworkAdapterName HelenNic RoundTripTime : 16 milliseconds

From：http://blogs.technet.com/b/networking/archive/2013/07/31/new-networking-diagnostics-with-powershell-in-windows-server-r2.aspx