WLAN Operation – Placing a Call via a SIP Proxy Server | 17 |
Figure 2 3108 Wireless Telephone — Side, Top, and Bottom Views
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8
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10
7. | Volume adjustment keys | 9. | Strap eyelet |
8. | Earphone jack | 10. | USB Data cable slot |
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■Nine configurable speed dials
■Comfort noise generation (CNG), voice activity detection (VAD) and adaptive jitter buffer
■RF and battery level indication
■Local phone book
■External 2.4GHz antenna
■USB charger interface
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■ABS+PC plastic housing
■Color LCD with backlight
■Simple keypad with backlight
■Remote firmware (FW) upgrading via