Powershell get ipv4 address into a variable

Question

Is there an easy way in powershell 3.0 Windows 7 to get the local computer\'s ipv4 address into a variable?

Answer 1

This one liner gives you the IP address:

(Test-Connection -ComputerName $env:computername -count 1).ipv4address.IPAddressToString

Include it in a Variable?

$IPV4=(Test-Connection -ComputerName $env:computername -count 1).ipv4address.IPAddressToString