Siemens CL-110 - Manual (Page 39)

Chapter 3: Configuration
3. When the figure below appears, click
Release and then Renew to get an IP
address.
For Windows NT
1. Select Run from the Start menu.
2. Select Run from the Start menu.
3. Type cmd in the dialog box and the click
OK.
4. Type ipconfig at prompt. Then you
will see the IP information from DHCP
server.
5. If you want to get a new IP address, type
ipconfig /release to release the
previous IP address and then type
ipconfig /renew
to get a new one.