336 CHAPTER 9: INSTALLING DEVICES3Com 3103Manager TelephoneThe easiest way to install any 3Com telephone assumes that thetelephone obtains an IP address from a DHCP server. If your network doesnot provide IP addresses through a DHCP server, you must manuallyconfigure the IP address of the telephone.Configuring the 3103 Telephone with a DHCP ServerTo configure the 3Com 3103 Manager Telephone:1 Plug one end of a Category 5 Ethernet cable into the connector on the3103 Manager Telephone.2 Plug the other end of the Ethernet cable into the appropriate data jack onyour network.3 Plug the power cord into an AC power receptacle.4 Plug the other end of the power cord into the power connector on thetelephone.5 Press the bottom button in the group of three buttons that are located onthe right side of the telephone display panel.6 Use the up and down arrow buttons to scroll through the list of options.7 When the selection dot is beside Set Primary PBX IP, press the Selectbutton, located below the word Select in the display panel.8 Enter the IP address of the Primary VCX Call Processing Server.VCX systems typically have two Call Processing servers. One is the primaryserver and the other is the alternate server, which is available for fail-overpurposes.9 Press # to save the new setting.10 Press the bottom button in the group of three buttons that are located onthe right side of the telephone display panel.11 Use the up and down arrow buttons to scroll through the list of options.12 When the selection dot is beside Set Secondary PBX IP, press the Selectbutton, located below the word Select in the display panel.13 Enter the IP address of the Secondary VCX Call Processing Server.14 Press # to save the new setting.
