User Manual
Page 3
... 47 Battery 47 Ping 47 Version 48 Back to Default 48 Restart 48 Troubleshooting 49 Technical Specifications 50 Contact Technical Support 52 Warranty 53 Registration 58 Profile 33 Network Profile 33 Wireless Settings 34 Wireless Security Settings 34 IP Settings 35 NAT Settings 35 SIP Account 36 Roaming... 40 Beep Notification 41 Hold Transfer 41 Regional Tone 41 Speed Dial 41 Sound Settings 42 Speaker Volume 42 Ring Tone 42 D-Link DPH-540 User Manual Ring Mode 43 Warning Tone 43 Display Settings 44 Wallpaper 44 Greeting 44 LCD Off Time 44 LCD Brightness 45 LCD...
... 47 Battery 47 Ping 47 Version 48 Back to Default 48 Restart 48 Troubleshooting 49 Technical Specifications 50 Contact Technical Support 52 Warranty 53 Registration 58 Profile 33 Network Profile 33 Wireless Settings 34 Wireless Security Settings 34 IP Settings 35 NAT Settings 35 SIP Account 36 Roaming... 40 Beep Notification 41 Hold Transfer 41 Regional Tone 41 Speed Dial 41 Sound Settings 42 Speaker Volume 42 Ring Tone 42 D-Link DPH-540 User Manual Ring Mode 43 Warning Tone 43 Display Settings 44 Wallpaper 44 Greeting 44 LCD Off Time 44 LCD Brightness 45 LCD...
User Manual
Page 49
... for high speed Broadband connections, whereas dial up services have made Internet calling as good as or better than normal PSTN connections. D-Link DPH-540 User Manual 49 How Good Is The Call Quality? • Technology advances in IP telephony transportation have some way to go before delivering the quality of the VoIP host. Troubleshooting 1.
... for high speed Broadband connections, whereas dial up services have made Internet calling as good as or better than normal PSTN connections. D-Link DPH-540 User Manual 49 How Good Is The Call Quality? • Technology advances in IP telephony transportation have some way to go before delivering the quality of the VoIP host. Troubleshooting 1.