Адрес: 4f Dabo Bldg.706-16 Yeoksam-dong, Kangnam-gu, Seoul, Seoul, South Korea
Телефон: +82-2-5127871
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Grandstream HandyTone Analog Telephone Adapters / IAD series offer a comprehensive line of VoIP access devices that feature full compliance with industry standards, superb audio quality, rich functionalities, high level of integration, compactness, and great affordabilityHandyTone HT-286 FeaturesSingle RJ45 10/100 Ethernet Connection (WAN/LAN)Single FXS port for connecting analog telephones and fax machinesSupport SIP 2.0, TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS, NTP, TFTP, etc.Powerful digital signal processing (DSP) to ensure superb audio quality; advanced adaptive jitter control and packet loss concealment technologyUltra-compact (wallet sized) and lightweight design, great companion for travelersExtensive codec support, including G.711, G.723.1, G.729A/B, G.728, G.726CallerID/Name display and block, hold, call waiting, call transfer, call forward, flash, three-way callingCustomizable ring tonesFax pass-through and T.38 (pending)Silence suppression and VAD, AGC and echo cancellation (G.168)Layer 2 (802.1Q VLAN, 802.1p) and layer 3 QoS (DiffServ, Tos)Automated NAT traversal without manual manipulation of firewall/NATRemote automated provisioning and software upgrades, even through firewalls and NAT to enable "zero configuration" and "plug and dial" for end-usersConfiguration via built-in IVR, web browser or central provisioningSIP server fail-over (pending)
DescriptionGrandstream HandyTone ATA-486 is an award-winning next generation VoIP analog telephone adaptor based on industry open standards. Built upon innovative technology, Grandstream HandyTone ATA
Inexpensive, easy-to-install and simple-to-use, the PAP2 connects standard telephones and fax machines to IP-based data networks. IP telephony service providers and enterprises can offer users traditi
Product DescriptionThe Linksys WIP300 Wireless-G IP Phone enables high-quality voice over IP (VOIP) service through a Wireless-G network and high-speed Internet connection. Connect at home or your off
1wan + 1lan + 1fxs + 1fxoKey features- sip or H. 323 compliant- voice codec: ITU-t g. 723. 1, g. 729, g. 711a, g. 711u etc- automatic IP assignment by DHCP- phone to phone, PC to phone- support MSN me
JUST Plug into your computer`s USB port, you can make and receive any VOIP calls. It`s Commercial grade high quality speaker phone, large LCD with back light. Phone rings for all incoming calls, dial
Just PLUG IN Cosmo USB Pen drive in your pc and enjoy a costeffective VoIP phone service for your internation and long distance calls.-Interface: USB 2.0 Interface(1.1)-System requirementWindows 98/98
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