Arp -a ipconfig nslookup netstat -an open ports

Net Cmdlets

CmdletDescription
Get-NetIPInterfaceRetrieve all visible network adapter properties.
Get-NetIPAddressRetrieves the IP configurations of each adapter. Similar to IPConfig.
Get-NetNeighborRetrieves the neighbor entries from the cache. Similar to arp -a.
Get-NetrouteWill print the current route table. Similar to IPRoute.
Set-NetAdapterSet basic adapter properties at the Layer-2 level such as VLAN id, description, and MAC-Address.
Set-NetIPInterfaceModifies the settings of an interface to include DHCP status, MTU, and other metrics.
New-NetIPAddressCreates and configures an IP address.
Set-NetIPAddressModifies the configuration of a network adapter.
Disable-NetAdapterUsed to disable network adapter interfaces.
Enable-NetAdapterUsed to turn network adapters back on and allow network connections.
Restart-NetAdapterUsed to restart an adapter. It can be useful to help push changes made to adapter settings.
test-NetConnectionAllows for diagnostic checks to be ran on a connection. It supports ping, tcp, route tracing, and more.