Virtual Private Network53Click No to proceed to a software upgrade. Follow the next stepsto perform a software upgrade on your phone.The Prepare Phone for Configuration window appears asshown in Figure 16.Figure 16: Prepare Phone for Configuration windowc. Double-press the Services key on the IP Phone quickly.Select the Network Configuration menu item.Move the cursor to locate Provision: or (TFTP IP:) in theNetwork Configuration menu, and then write down the existingaddress of the provisioning server so you can revert to it after youcomplete this procedure.Note: If a password prompt dialog box appears, press Cancel. Waituntil your IP Phone display completes the “Starting DHCP…” screenthen perform Step c again.For information about entering and editing text in the Local menu, see“Entering and editing text” on page 33.d. If you are able to navigate to the Provision: or (TFTP IP:)parameter, and edit this field, click Yes.
