User's Manual
Table Of Contents
- Welcome
- Getting started
- Making calls
- Using the phone book
- Setting tones
- Configuring the settings
- Viewing the status
- Advanced features
- Appendix
- 1. Welcome
- 2. Getting started
- 3. Making calls
- 4. Using the phone book
- 5. Setting tones
- 6. Configuring the settings
- 7. Viewing the status
- 8. Advanced features
- 9. Appendix
10 --- Specifications
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Specifications
Wi-Fi characteristic
• IEEE 802.11b
• Frequency range: 2.4 ~ 2.497 GHz
• Wireless output power: 25mW maximum
• Operating range: Outdoor up to 300m; indoors up
to 75m
• Supports infrastructure (public) mode and Ad-hoc
mode (optional)
• QoS support TOS/DiffServ
VoIP features
• Codec supported: G.711a, G.711u, G.723.1,
G726, and G.729ab
• Adaptive jitter buffer and echo cancellation
• G.168 echo cancellation
• Silence suppression
• Voice Activity Detection (VAD)
• Comfort Noise Generation (CNG)
• DTMF detection and relay
Network and protocols
• SNMP manager
• DHCP or static configuration option
• Alternate TFTP support
• SIP (RFC 3261) version 2
• SDP (RFC2327)
• RTCP (RFC1890)
• Supports outbound proxy for NAT traversal
• Site survey, trace route (hidden feature), seamless
secure roaming, and VLAN support
Security
• IEEE 802.1x authentication: Optional password
prompt at power up
• 40 and 128 bit static Wired Equivalent Privacy
(WEP)
• Optional phone lock password