Power Over Ethernet
LAN Switch
VoIP Router VA400/800 series
VA400/800 series Gateway are Residential Gateway equipped with 4/8 FXS,FXO, FXS+PSTN ports, two 10/100BaseTX Fast Ethernet WAN Port, and two 10/100BaseTX Fast Ethernet LAN Ports. With the integration of both voice and data, the VA400/800 series offer ability to route data information into network solution. In addition to standard NAT router function services, end-users are enabled with low-cost long-distance calling by using Voice over IP technology. The VA400/800 series Gateway have voice support that include Quality of Service (QoS), voice compression, echo cancellation, dynamic latency (jitter) buffers, silence suppression, and comfort noise generation.
Connect Port | 4(VA404/440)/8(VA808/880) x RJ-11 FXS or FXO ports 2 x RJ-45 10/100Mbps WAN Ethernet Ports 2 x RJ-45 10/100Mbps LAN Ethernet Ports |
Voice Processing | Audio CODEC:
Carrier tone detection and generation Silence suppression and comfort noise DTMF In/Out band Relay DTMF/ Call progress detection and generation Q.931 Fast Start Support Caller ID generation and detection Support VAD, CNG, G.168, Jitter buffer and programmable gain control |
Voice Signaling | Support SIP simultaneous VoIP calls Support SIP v 2.0 Standard (RFC3261) NAT Traversal -Outbound Proxy -STUN Server Register up to 4 Server simultaneously Support multiple dialing plan / Call hunting group Adaptive Jitter Buffer function Extensible by external IVR/CDR/Billing server for value-added application Support current drop and polarity reversal detection and generation on analog trunk interface Selectable group or sequence ring the PBX when VoIP call in IP screening table for authorized VoIP call in Flexible Routing table and profile |
Management | Web Interface Management Support Auto Provision Server Remotely configuration/Upgrade by Web UI or Auto Provision Server. Exportable CDR to CDR server 1 Reset button for load default ID/Password. WAN IP configure can be programmed by phone with IVR prompt Build-in watching dog for auto recovery |
Route Functions | Support static and dynamic IP from DHCP, PPPoE Build-in DHCP Server and Client Support NAT through function Supported Protocol: UDP, TCP, NAT, BOOTP, TFTP, FTP, HTTP, TELNET, IEEE 802.3/ IEEE 802.3u Support SNMP, SNTP, HTTP, FTP, NAT, DNS, uPnP, DDNS NAT function: Virtual Server, Port mapping, Static routing table Firewall option: Client filtering, URL filtering, MAC control, Drop Port scans Support QoS (ToS& DSCP) and bandwidth control, reserve bandwidth for VoIP call when data traffic busy |
Hardware Specification | LED Indicators: READY, STATUS, POWER,WAN, LAN, PHONE and LINE. Power: AC100V-240V, DC 12V/2A (Max) Temperature: 0℃ to 45℃ (Operation), -20℃ to 75℃ (Storage) Humidity: up to 90% non-condensing Dimension: 240 x 163 x 53 mm (W/D/H) Weight: 636g |
Emissions | CE Mark |
VA404/440/808/880 4/8 channel VoIP/PSTN smart call router series: | IP/PSTN Dual Access –Incoming and outgoing calls from both IP and PSTN networks use same POTS phone set. Dual FXO/FXS interface for connect between PBX and PSTN Smart routing select between VoIP and PSTN by prefix number Automatic reroute the call via PSTN when VoIP failure with warning sound Maintain the call by bypass relay when power failure Direct analog bypass route when call between Line and Phone Support call waiting notice |
Warranty | One Year Limited Warranty |