VG-422R

Four Ports VoIP + Three Ports Router

 

 

Introduction:

        Yoda VG-422R is a four ports VoIP gateway providing two FXS ports and two FXO ports. Additionally, VG-422R is designed with three ports router inside to offer Voice QoS (Quality of Service) over IP network and make user to do more applications on single device.

 

With bundling VoIP and Router functions together makes user spend less effort on installation and maintenance. VG-422R is an ideal VoIP solution for SME (Small Medium Enterprise), SOHO (Small office Home Office) and residential user.

 

 

 

 

 

 

 

 

Features:

 

l Cost Savings

l Easy interface with ADSL/Cable Modem and Leased line equipment

l Easy to access IP from phone set or PBX

l VoIP and Analog telephone service switch

l Password Protection

l QoS (voice packet first priority)

l NAT/NAPT

l Firewall Support

l Ideal for SME/SOHO/Home User

l Compatible with Gatekeepers

l CE & FCC approved

 

 

Network Application:

 

 

 

 

Specifications:

 

No. of Router Channel (RJ-45):

1 WAN and 3 LAN

Password

Supporting following characters entered

!,”,#,$,%,&,(,),=,~,|,’,{,+,*,},<,>,?,_,-,^,¥,@,[,;,:],.,/,space

NAT/NAPT

-Dynamic NAT/NAPT for Dynamic IP connection

-Static NAT/NAPT for Static IP connection

DHCP

-DHCP Server/ Client

Maximum LAN Users

253

PPPoE

-Dynamic/Static IP address

-Dial On Demand/Maximum Idle Time (0 – 60 min)

-MTU Value Configuration

-Session Keep Alive

Host name/Domain name

-Service name in PPPoE setting

-Domain name in LAN setting

Plural Global IP address

-10 global IP address (address mapping function)

DNS

-Auto DNS

-DNS Relay

Syslog

- Display access log

-E-mail alert for Hack attack

-Save log

Reboot/Restore Factory Default Setting

Reboot (Push and hold down for 1 second)

Restore factory default settings(Push and hold down for 5 seconds)

Firmware Upgrade

-Firmware upgrade from LAN port

-Both Windows and Macintosh

Management

-Web-based configuration in English

-Remote Management from WAN port

VPN

-VPN Pass Through(PPTP,IPSec,L2TP)

Firewall

-NAT

-SPI

-DoS attack Protection

IP filtering

Port filtering

MAC Address filtering

URL Blocking

- Web site access filter

Virtual Server

-.20 Server entry

DMZ

-Plural DMZ support ( 8)

UPnP

-Universal Plug and Play

SNTP

-Select Time zone setting from UI

Qos

-Prioritized packet for VoIP traffic

Operating System

Windows95, 98,98SE,Me, 2000,NT4.0,XP (Any TCP/IP platform)

No. of VoIP Channel (RJ-11):

2 FXO and 2 FXS

VoIP Protocol:

H.323 v2, SIP

VoIP Codec:

G.711, G.723, G.729

Echo Cancellation:

G.165, G.168

Power:

AC110/220V

Compliance:

CE and FCC part 15 Class B