PIM Master™ Passive Intermodulation Analyzer : Appendix G — LAN and DHCP : ipconfig Tool
  
ipconfig Tool
A few tools that are built into the Microsoft Windows operating system can assist in making some determinations about the network to which the PC is connected. Typing ipconfig at a command prompt produces a display of information about the in‑use parameters of the PC and its network connection. Following is an example of the typical results expected:
Note 
The ipconfig display does not report whether the information is from a DHCP server or from a Static IP setup.
Y:\>ipconfig
Windows 2000 IP Configuration
Ethernet adapter Local Area Connection:
Connection‑specific DNS Suffix. : us.anritsu.com
IP Address. . . . . . . . . . . . : 172.26.202.172
Subnet Mask . . . . . . . . . . . : 255.255.252.0
Default Gateway . . . . . . . . . : 172.26.200.1