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Chapter 2 Getting Started
Linksys 900 Series IP Phones
•
•Headset Jack – 2.5 millimeter
•Two Ethernet LAN ports (100BaseT
•802.3af Compliant Power over Ethernet (PoE) (not available on SPA9x1 models)
•Optional 5 volt DC Universal
SPA921
The SPA921 has one
Figure 2-2 SPA921
The following tables describe the status indicators and controls on the front of the device and the ports on the back panel of the device.
Front Panel
Feature | Function |
LCD display | Lists device status and configuration options. |
|
|
Telephone keypad | Enters numeric digits for initiating a call or for entering |
| configuration information. |
|
|
Navigation button | Scrolls between display and configuration options in the LCD |
| display. |
|
|
Soft keys | Selects options on the LCD display |
|
|
| Linksys IP Phone Administrator Guide |
Firmware Version 5.1 |