Selecting ADSL router firewall – a single ADSL modem with router and firewall functions – to support your small business is very essential to meet your requirement in delivering high-speed data, clear voice in VoIP services, and IPTV. The modem that meets the Quality of Services to deliver clear voice for your VoIP phone calls, smooth video streaming, and of course the high-speed data function. Motorola offers NETOPIA 2241-VGx for high-quality, high-speed, and video on demand ADSL modem for home users and service providers.
NETOPIA 2241-VGx combines the high-speed ADSL modem, the router, and the firewall to meet home users demand for delivering high-speed data, clear voice for VoIP services, and also smooth media streaming for video on demand. With NETOPIA 2241-VGx ADSL router firewall, you can enable clear VoIP services, high-speed data, and IPTV triple-play services with the following benefits:
- NETOPIA 2241-VGx is powered by the VGx Quality of Service (QoS) technology to allow you broadcast quality video and crystal clear voice quality and gaming.
- Multiple service delivery from different providers concurrently delivered to multiple TVs or devices, while maintaining service quality and rapid channel changing through support for TR-101 and IGMPv3
- VOD functionality enabled through real time streaming protocol (RTSP) support
- Network protection with Stateful firewall, Denial of Services (DoS) protection, and Network address port translation (NAPT).
NETOPIA 2241-VGx supports NAT function to allow you to share one ADSL broadband internet connection with many computers within your network. You don’t need to worry of the complexity in configuring the manual IP address each of the computers in the network because this ADSL router firewall supports the DHCP server. DHCP server provides the IP address automatically to the client computers in the network, reducing the overhead administration of the network.
NETOPIA 2241-VGx supports routing function including static routing and distance vector routing RIP version 1 and 2 to allow you create layer 3 inter-site links. You can create secure tunneling using VPN pass-through for PPTP, L2TP, and IPSec.
This ADSL router firewall is equipped with both USB and Ethernet port. You can connect a single computer using USB enable port or you can add a LAN Switch for your wired LAN network, or you can add a wireless access point to expand the network wirelessly without the clutter of the wires.
The figure below shows the network diagram of a typical home wireless network using Netopia 2241 modem to share the broadband internet connection by adding a wireless access point such as DAP-1360 wireless access point or Hawking HOWABN1 outdoor access Point Bridge for outdoor environments.
You can configure the modem anytime through the browser by accessing the default IP address 192.168.1.254 and the default user-name “admin”
You can also consider Netopia 3347-02-ENT Wireless Gateway for growing business which is a single solution for your wireless network in home. Netopia 3347 combines the router /firewall function, ADSL modem, and Wireless access point in a single device for all the requirements your need for robust wireless network for your small business.
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