- Modems[10]
- Other Networking Devices[2]
- Routers[10]
- Card Readers[2]
- Inverters & Converters[8]
- Fiber Optic Equipment[10]
- Other Telecommunications Products[10]
- VoIP Products[1]
- 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
Related Product Searches:4port voip adsl2 modem,High Quality,adsl2+ router with voip, 4 port adsl2+ router,A800-b, A800WL-b
ZISA A800-b Series(4port ADSL2+ Router)
Order info:
1) A800-b(4port ADSL2+ VOIP Router
2)A800WL-b (4port ADSL2+ Wireless VOIP Router
Description
ZISA A800-b serial is a powerful WLAN VoIP IAD (Integrated Access Device), providing predictable, real-time, toll-quality voice over the Internet. Developed with ADSL2/2+ broadband technology over PSTN, the A800-b serial offers residential and business user’s easy access to the Internet via WLAN or Ethernet, also providing VoIP via standard analog telephones. The A800-b serial allows calls to be routed to anywhere in the world – significantly reducing or eliminating long distance charges. You can even make phone calls when your PC is turned off. The A800-b serial supports policy based QoS on layer 3, which provides high quality voice service. It also provides a cost-effective solution to combine with all your network and telephony needs in one, which reduces space requirements and the cost of hardware and cabling. The A800-b serial is also designed with color panel and LED indicators making it more user-friendly. |
Features
ADSL2/2+ VoIP and Router integrated
Integrated 802.11g AP, backward compatible with 802.11b
Supports life line: PSTN alive when power off
Supports emergency call
Supports QoS (Quality of Service) for voice
Supports caller ID display and restriction
Supports call hold
Supports call waiting
Supports call forwarding
Supports call transfer
Supports 3-way conference
Supports direct number dialing
Supports remote administration, automatic firmware upgrade and configuration
Supports VPN Pass-through
Supports Day-time parental control
Supports DialPlan
Supports T.38
Specifications
WAN Interface | |
ADSL Standard ITU-T G.992.5, ITU-T G.992.3, ITU-T G.992.1, ITU-T G.992.2, ANSI T1.413 Issue 2 G.992.3(ADSL2) Downstream: Up to 12 Mbps Upstream: 1.3 Mbps G.992.5(ADSL2+) Downstream: Up to 24 Mbps Upstream: 1.3 Mbps | |
LAN Interface | |
Ethernet x 4 | |
Analog Interface | |
FXS x2 , FXO x1 | |
ATM Attributes | |
RFC 2364, RFC 2684 (RFC 1483) Bridge; RFC 2684 (RFC 1483) Route; RFC 2516; RFC 1577 VCs 8 AAL type AAL5 ATM service class UBR/CBR/VBR ATM UNI support UNI 3.1/4.0 OAM F4/F5 Yes | |
Management | |
SNTP, ILMI 4.0, Telnet, Web-based management, Configuration backup and restoration Software upgrade via HTTP, TFTP client and server, or FTP server,SNMP | |
Routing Functions | |
Static route, RIP, and RIP v1, v2, NAT/PAT, DHCP Client/Server/Relay, DNS, ARP, UpnP, DDNS, DMZ | |
Security Functions | |
Authentication protocols PAP, CHAP VPN PPTP/L2TP/IPsec pass-through Stateful Packet Inspection, Packet filtering, Denial Of Service protection, Management HTTP proxy | |
QOS L3 policy-based QoS, IP QoS , ToS, DSCP | |
| |
LED | |
Power | |
External power adapter Input: AC100-240V, Output: DC15V / 1.6A | |
Environmental Conditions | |
Operating temperature 0 ~ 50 degrees Celsius Relative humidity 5 ~ 95% (non-condensing) | |
Dimensions | |
205 mm (W) x 47 mm (H) x 145 mm (D) | |
Kit Weight (1*A800WL, 2* RJ-11 cable, 1* RJ-45 cable, 1* Power Adapter | |
0.96 KG |
4port voip adsl2 modem