DrayTek Vigor 2820Vn Dual Wan, Firewall, 3G & VoIP! Product Information..
- With easy Internet-sharing via ADSL, ADSL2/2+ connections.
- A 2nd WAN Ethernet port or USB port for policy-based load-balance and fail-over.
- Multi-function USB port for 3G mobile broadband Internet access and printer server.
- Object-based firewall preventing from external attacks and simplifying the Internet access policy settings.
- Hardware-based VPN platform for high performance remote VPN data access.
- Flexible bandwidth management to optimize bandwidth usage.
- 802.11n (Draft-n) improves the wireless speed and coverage.
- VoIP capabilities with twin analogue phones and one PSTN line port.
- Friendly Web-based user interface and Quick Start Wizard.
This 2820VN has an ADSL2/2+ built-in modem and a second WAN port that can take on any broadband access, including ADSL2/2+, cable or satellite broadband. Like its Vigor2800 predecessor, a USB 2.0 port allows connection with a 3G HSDPA broadband modem.
This flexible second WAN port and/or USB port allows diversification of broadband accesses, ensuring full service availability in mission critical operations.
The two WANs on the 2820VN can work in separate, load balance or failover modes. One of the four Ethernet ports is a Gigabit port allowing faster sharing of larger files, such as video or media documents among network users.
The 2820VN also supports IGMP protocol and full multi-PVCs functions (both are required for IPTV applications), 32 tunnels of Hardware Based VPN, and supports 2 x FXS and 1 x FXO ports for VoIP.
And last but not least, the 2820VN has 802.11n Draft 2.0 technology, with up to 300Mbps throughput and four SSIDs (service set identifiers) for more flexible wireless grouping. |
