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FEATURES
- Support SIP2.0 TCP/UDP/IP, RTP/RTCP HTTP ICMP
ARP/RARP, DNS DHCP (both client and server), NTP PPPoE
TFTP, etc.
- Built-in router, NAT and Gateway
- Powerful digital signal processing (DSP) to ensure superb audio
quality; advanced adaptive jitter control and packet loss concealment
technology
- Ultra compact (wallet size) and lightweight design, great companion
for travelers
- Support various vocoders including G.711 A-/U-law G.723.1,
G.729A/B, G.728, G.726, iLBC.
- Support Caller ID/Name display or block, Hold, Call Waiting, Call
Transfer, Call Forward, Flash, Three-Way Conferencing (pending)
- Support customizable ring tone (pending)
- Fax pass through and T.38 (pending)
- Support silence suppression and VAD AGC and echo
cancellation (G.168)
- Support standard encryption and authentication (DIGEST using MD5 and MD5-sess)
- Support layer-2 (802.1Q VLAN, 802.1p) and layer-3 (DiffServ, ToS) QoS
- Support automated NAT traversal without manual manipulation of firewall/NAT
- Support remote automated provisioning and software upgrade even through firewall/NAT to
enable "zero configuration" and "plug-and-dial" for end users
- Support device configuration via built-in IVR, Web browser or central configuration file
- Support DNS SRV Look Up
- SIP Server Fail Over (pending)
SPECIFICATIONS
| IP Network Port |
1 x 10Base-T WAN port, 1 x 10Base-T LAN port |
| Analog Telephone Port |
1 x FXS port |
| PSTN Port |
1 x PSTN life line port |
| Exterior |
Black ABS plastic tri-color LED button |
| Universal Power Supply |
100-240V input +5VDC/1.2A output
US/Euro/UK/Japan/Australian style available |
| Dimension |
6.3cm x 11cm x 2.8cm |
| Weight |
360g |
| Operating Temperature |
0-40C |
| Humidity |
10-95% non-condensing |
| Compliance |
FCC/CE/C-Tick |
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Grandstream HandyTone ATA-486
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OvisLink Total Network Solution
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