140 Appendix D – System administrator guide EN
Changing an IP address
Use the following procedures if you have to change the product’s TCP/IP address for any
reason.
HP Web JetAdmin
Open HP Web JetAdmin. Enter the TCP/IP address in the Quick Device Search, and
click G
O. At the top menu bar, follow this procedure for discovery options.
1 Choose the drop-down menu and click Devices.
2 From the drop-down menu, click New Devices. Click G
O.
3 Click the column header of your choice (such as IP Address or Device Model) to
arrange the list of available devices in ascending or descending order.
4 Highlight the product to configure, and click Open Device.
5 From the sub-menu at the top of the HP Web JetAdmin screen, click Configuration.
6 Click the network link located on the left side of the configuration screen.
7 Enter the new IP information. You might have to scroll down for more options.
8 Click Apply to save the settings.
9 Click the Refresh button located next to the question mark on the right side of the
screen.
10 Verify the IP information by clicking Status Diagnostics or by printing a
configuration page.
Embedded Web server
The HP LaserJet 4100 mfp series has an embedded Web server that can be used to
modify the TCP/IP parameters. To use the embedded Web server, the HP Jetdirect print
server must have an IP address already configured. On a network, this is done
automatically during initial product installation.
● Using a supported Web browser, enter the current IP address of the HP Jetdirect
print server as the URL.
● The HP Jetdirect main Web page will appear. Click Administration. From this page,
you can modify the TCP/IP addresses and, if necessary, the community name.