1. DHCP support for LAN or Cable modem
2. PPPoE support for ADSL or Cable modem
3. Set phone by HTTP web browser (IE6.0) or Telnet
4. Upgrade by FTP
5. Support major G.7XX ;GSM610 audio codec
6. VAD(Voice active detect)
7. CNG (Comfort noise generation)
8. Dynamic voice jitter buffer
9. G.168/165 compliant 16ms echo cancellation
10. Tone generation and Local DTMF re-generation
according with ITU-T
11. E.164 dial plan and customized dial rules
12. 100 entries for quick dial
13. 80 entries each for missed calls, answered calls
and dialed calls
12. Adjustable volume for both handset and speaker
13. Voice prompt, Hotline |
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