ZISA Technologies Corporation Limited
Main products:Fiber Mutiplexer,ADSL,GEPON,Interface Converter,PDH
Products
Contact Us
  • Contact Person : Mr. Wan Can
  • Company Name : ZISA Technologies Corporation Limited
  • Tel : 0086-10-52885062
  • Fax : 0086-10-58235931
  • Address : Beijing,Beijing,E09,Building F,Kaixuancheng,No.170,Beiyuan Rd.,Chaoyang District,Beijing,China
  • Country/Region : China
  • Zip : 100101

4port voip adsl2 modem

4port voip adsl2 modem
Product Detailed
VOIP ADSL2+,4Ports Integrated Access Device
Order Information
No.ModelDescription
1A8004ports,VoIP Gateway
2A800WL4Ports,VoIP Gateway, Wireless 802.11 b/G WiFi
   ZISAs A800 VoIP ADSL Gateway is a powerful Integrated Access Device (IAD) that provides consistent toll-quality voice services and data connection over the Internet for residential and business customers alike. With the integration of VoIP and ADSL technlogies in a single box, this gateway provides a complete, yet affordable, solution for the service provider looking to offer cutting edge services to their discerning customers.These devices are designed to enable the offering of next generation voice services to residential and small business customers at an exceptional price point without sacrificing features or quality. Standards Based VoIP End-point for Immediate Service Deployment: The A800 implements VoIP standard protocols like SIP, MGCP and H.323, achieving out-of-the-box interoperability with the industry leading softswitches, gateways, and DSLAMs. Simply by plugging an ordinary telephone into the RJ11 port on the back of this device opens the customer to a whole new world of voice services, at a fraction of the price of traditional PSTN. Meeting the needs of the service provider and end users:The A800 comes with many features that meet the needs of the most discerning user, including integrated routing and bridging, PPPoA, PPPoE, NAT, DHCP Server and Client, Life-line POTS, voice and data QoS, and VPN pass-through support. The product offers 1 voice port (POTS), 4 Ethernet port.Product feature    ADSL2/2+ VOIP and Router Integrated    Supports life line: PSTN alive when power off    Supports fast emergency call    Supports Quality of Service (Qos) for voice    Caller ID, Call Hold, Call Waiting, Call Forwarding and Call Transfer for VOIP    Supports 3-way conference    Supports Direct number dialing    Remote administration and automatic remote firmware upgrade and configuration    Supports VPN Pass-Through    Supports Day-time parental control Support ANSI T1.413 ISSUE 2 ITU G.992.1 (G.DMT)ITU G.992.2 (G.LITE)G.992.3 (G.DMT.BIS, also referred to as ADSL2)G.992.5 (ADSL2+)G.Span (Globespanvirata enhanced performance solution)G.Span Plus (GlobespanVirata optimum performance solution).Web-based configuration and monitoring.Support data transportation among ADSL, Ethernet and WLANSupport 802.11b and 802.11g modeVOIP function supports SIP and MGCP protocolPure bridge mode, Supports up to 8 PVCs.Routing function.NATDHCP function.Maximum upstream transmission rates of 1Mbps.Maximum downstream transmission rates of 24 Mbps.Software upgradeable.Transmission distance up to 5 kmProtocols ADSL Modem supports ADSL protocols below:         PPPoAPPP over ATM LLC encapsulation or VCMUX encapsulation                  (RFC2364)        PPPoE  (PPP over Ethernet) LLC encapsulation or VCMUX encapsulation            (RFC2516)       1483 bridge1483 Bridged IP over ATMLLC encapsulation or VCMUX encapsulation       (RFC1483)       1483 routing1483 Routing IP over ATMLLC encapsulation or VCMUX encapsulation       (RFC1483)       Classical IP over ATM      (RFC1577) Specifications are subject to change without notice.                                               Copyright ©ZISA Corp. All rights reserved.

4port voip adsl2 modem



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