Setting IP Manually• From the “Network Mode Setup” Menu,select [1. MANUAL IP] and press ENTER.Next, press the END button to get to theNETWORK SETUP MENU as seen here.Enter the IP address of the IP keyset. Next, enter the netmask and gateway addressfor the customer network.• If the [2. IP ADDRESS SET UP] menu isselected, press ENTER, the LCD will dis-play this message and the user canenter its IP address.Check if there is any currently saved IP address of the phone on the LCD. If the IPaddress has not been set, the LCD displays nothing. The user can enter the IPaddress using [0]-[9] dial buttons and [] button for entering a “.” Save that IPaddress by pressing the [Enter] button of navigation button assembly.• If the [3. NETMASK SET UP] menu isselected, press ENTER, the LCD will dis-play the following message and theuser can enter a new Netmask IPaddress.Check if there is any currently saved subnet mask address of the phone on theLCD. If the subnet mask address has not been set, the display will show nothing.Press any dial buttons from [0]-[9] and [] button to enter the subnet mask IPaddress and then save that subnet mask IP address by pressing the [Enter] buttonof navigation button assembly.• If the [4. GATEWAY SET UP] menu isselected, press ENTER, the LCD will dis-play the following message and the usercan enter a new gateway address.Check if there is any currently saved Gateway IP address of the phone on the LCD.If the gateway IP address has not been set, the LCD displays nothing.The user canenter the gateway IP address by using [0]-[9] and [] button and can save that IPaddress by pressing the [ENTER] button of the navigation button assembly.1.NETWORK MODE SET UP2.IP ADDRESS SET UP3.NETMASK SETUP4.GATEWAY SETUPINPUT IP ADDRESS & PRESS OKxxx.xxx.xxx.xxxINPUT NETMASK & PRESS OKxxx.xxx.xxx.xxxINPUT GATEWAY & PRESS OKxxx.xxx.xxx.xxxNAVIGATING THE MENUSWhen programming within various menu options, information can be entered viathe dial pad keys using [0]-[9] and [] dial keys, as well as utilizing the navigationbutton assembly.The button used for editing and their features are summarized below.BUTTON FEATURESLeft and Right ......................To move a cursor (highlighted area) or to erase what isentered.Enter ........................................To save the current setting and end programming.End............................................To cancel the current programming and return to theMain Menu.Cancel......................................To move back to the previous screen or delete the lastdigit of the displayed option value.[] ............................................To enter [.] between IP address fields.[0]-[9] ......................................To enter numerical values.SETTING THE NETWORK PARAMETERSUtilize the following programming steps to program the ITP-5121D keyset tooperate within the users network.Network Parameter SetupFrom the Setup, Main Menu, select [3. NET-WORK SETUP] to set or modify the networkparameters.Select the Network Mode Setup and pressENTER, the LCD will display this message.• If [1. MANUAL IP] is selected, the user must enter the IP address of the IP key-set. Then enter the subnet mask, and gateway value for the customer net-work.• If [2. DHCP] is selected, the IP address, subnet mask, and gateway value willbe obtained automatically (if a DHCP server is present).3.NETWORK MODE SET UP>1.MANUAL IP2.DHCP12 13