Using the BT SIP Phone GETTING FAMILIAR WITH THE LCD BT phone has a numeric LCD of 64mmx24mm size with backlight. This model has a small red LED status reminder. Here is the display when all segments illuminate: Figure 5: BT LCD
When the phone is in the normal idle state, the backlight is off. Whenever an event (call) occurs, the backlight will turn on automatically to bring the user’s attention. In addition, if Voice Mail configured and there is a VM waiting, the red LED will be blinking to remind user there is a Voice Mail in the Voice Mail server. Table 7: LCD Icons
Icon
LCD Icon Definitions Connectivity Status / SIP Proxy/Server Icon: OFF – IP address of Sip server is not found ON – IP address of Sip server are located Blinking –Ethernet link failure or the phone is not registered properly Phone Status Icon: OFF when the handset is on-hook ON when the handset is off-hook Speaker Phone Status Icon: FLASH when phone rings OFF when the speakerphone is off ON when the speakerphone is on Handset and Speakerphone/Headset Volume Icons: 0-7 scales to adjust handset / speakerphone volume
Grandstream Networks, Inc.
BT200/201 User Manual Firmware 1.1.6.46
Page 10 of 33 Last Updated: 03/2009