Selling Leads from Zhuhai Estone Communication Technology Co.,Ltd China

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Selling Leads: Voip Phone [4]; Gateway [4]
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Zhuhai Estone Communication Technology Co.,Ltd

VOIP Phone ( Dual VOIP/PSTN Interface, with FXO and POE Fuction )

With FXO and POE function optional net phone
1. Dual VoIP/PSTN interface Voip-Phone! Easy to switch VoIP and FXO(Foreign Exchange Office)via Voip Phone. Support POE
2. SIP simultaneously support, Deploy into any multimedia interactive.
3. Flexible registration for different VoIP Route plan Firewall, NAT, DHCP, PPPoE Connect to any broadband or access provider, serve the whole network, and se
VOIP SIP GATWAY

Mostly thePort Voip Gateway is box with a power adapter interface, a RJ45 interface, a RJ11 interface and a IP key. Power adapter is used to connect to the power adapter, RJ45 interface is used to connect to LAN and two RJ11 interface is used to connect the phone. The IP key has several usages. It can play the voice to announce the current IP address, it can used to enter into safe mode to retriev
Voip Phone (NXD-803)

NXD-803 IP phone supports H323, SIP, MGCP, IAX2 and other protocols, offers two 10/100Mbps Ethernet interface and can accommodate both internet access and telephone connection on a single line, thus effectively using the existing broadband resources. It is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.
Ip phone(NXD-803)Key Features:
VOIP Phone

NXD-804 is a commercial SIP VOIP telephone developed by our ESTONE Company. It is a luxe SIP VOIP telephone compatible with SIP V2, achieving full duplex hands-free call and having 128*64 graphics LCD with back light, which can display many languages. When it is disposed into H. 323, NXD-804 cancooperate with Gateway and GW of most H. 323. It also has perfect H. 450 protocol to complete all teleco
VOIP Gateway ( NXD-1W) 1/FXS + 1/FXO+4/RJ11

VOIP ATA ( NXD-1W )function description:
NXD-1W Voip ATA 1FXS1PSTN voice IAD is a multi-function voice/fax/data access ATA specifically designed for operators, enterprises and household users. Voip ATA supports standard SIP protocol, H323 protocal, has built-in routing function and supports multiple network access means (ADSL, Cable Modem, etc. ). It is specially suitable for operators and virtu
VOIP Gateway ( NXD-2W) 1/RJ45+1 /RJ11

Sip Voip Gateway ( NXD-2W) function description:
Analog telephone adapters can be used by consumers to convert their plain old telephone service (POTS) phone or fax machine into a SIP Voice-over-Internet Protocol (VoIP) phone and begin taking immediate advantage of low-cost Internet telephony services. With this adapter, users simply plug their existing analog phone into an RJ11 socket on the ad
Voip Phone (NXD-800)

NXD-800 VOIP phone supports H323, SIP, MGCP, IAX2 and other protocols, offers one Or TWO Ethernet interface and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.
Voip Phone (NXD-800)Key Features:
1. Unattended/ attended call transfer; Call hold; Configure file download and upload by palmtool;
2. Call waiting and per call-waiting bl
Voip Phone (NXD-801)

The Star-net voip internet phone NXD-801 series, which support MGCP/ SIP / H. 323 Provides high quality voice communication over IP network.
Voip internet phone (NXD-801) Key Features:
1. Support H. 323 v4, compatible with most H. 323 v1-v4 system and devices;
2. Voip internet phone Built in H. 323 proxy support to pass NAT;
3. Voip internet phone Support MGCP RFC2705; Support SIP RFC3
VOIP Gateway ( NXD-4X) 1/WAN + 4 /RJ11

Four Port Voice ATA ( NXD-4X) function description:
NXD-4X voice gateway is a multi-function voice/fax/data access gateway specifically designed for operators, enterprises and household users. NXD-4X supports standard SIP protocol, and supports multiple network access means (ADSL, Cable Modem, etc. ). It is able to provide operators and virtual operators with highly cost-effective VoIP solutions
Voip Phone (NXD-802)

NXD-802 IP phone supports H323, SIP, MGCP, IAX2 and other protocols, offers two 10/100Mbps Ethernet interface and can accommodate both internet access and telephone connection on a single line, thus effectively using the existing broadband resources. It is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.
Ip phone(NXD-802)Key Features:
1.

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