network coommands

ipconfig /all

Displays IP configuration, MAC address, DHCP information, gateway, and DNS servers.

ipconfig /release

Releases the current DHCP lease.

ipconfig /renew

Requests a new DHCP lease.

ipconfig /flushdns

Clears the Windows DNS resolver cache.

ping

Tests IP connectivity and round-trip response time.

tracert

Displays the Layer 3 hops toward a destination.

pathping

Combines route tracing with packet-loss and latency statistics.

nslookup

Queries DNS servers and tests hostname resolution.

dig

Performs detailed DNS queries.

arp -a

Displays the local ARP cache mapping IPv4 addresses to MAC addresses.

netstat

Displays network connections, listening ports, and network statistics.

route print

Displays the Windows routing table.

hostname

Displays the local computer's hostname.

whoami

Displays the currently logged-in Windows account.

gpupdate /force

Forces a Group Policy refresh.

gpresult /r

Displays applied Group Policy information.

Test-NetConnection

Tests network connectivity and can test TCP port connectivity.

net use

Connects to or manages network resources such as shared folders.

net user

Displays or manages local Windows user accounts.