User ManualTable of ContentsWelcome4Installation5Equipment Packaging5Connecting Your Phone5GXP-2000 Extension Unit5Figure 1: Connecting the GXP–2000 and the GXP–Extension6Figure 2: GXP–2000 Internal Headset Wiring Schema7Safety Compliances7Warranty7Product Overview8Using the GXP SIP Enterprise Phone13Getting Familiar with the LCD13Table 10: GXP Keypad Buttons15Making Phone Calls17Handset, Speakerphone and Headset Mode17Multiple SIP Accounts and Lines17Completing Calls17Speed Dial18Making Calls using IP Addresses19Answering Phone Calls20Receiving Calls20Do Not Disturb20Phone Functions During a Phone Call20Call Waiting/ Call Hold20Mute/Delete20Call Transfer205-Way Conferencing21Voice Messages (Message Waiting Indicator)22Busy Lamp Field22Call Features23Customized LCD Screen & XML23Configuration Via Keypad24Figure 3: Keypad GUI Flow26Configuration VIA Web Browser27Access the Web Configuration Menu27Definitions27Saving the Configuration Changes41Rebooting the Phone Remotely41Software Upgrade & Customization42Firmware Upgrade Through TFTP/HTTP42Key Pad Menu42Web Configuration Interface42No Local TFTP/HTTP Server42Configuration File Download43Managing Firmware and Configuration File Download43Restore Factory Default Setting44Size: 1.16 MBPages: 44Language: EnglishOpen manual