Security
| Firewall security |
SPI |
| Authentication method |
RADIUS, IPSec |
| VPN support |
PPTP, IPSec, L2TP, L2TP, IPSec |
| MAC address filtering |
Y |
Ethernet LAN features
| Cabling technology |
10/100/1000Base-T(X) |
| Ethernet LAN interface type |
Gigabit Ethernet |
| Ethernet LAN data rates |
10, 100, 1000 Mbit/s |
Other features
| Non-operating relative humidity (non-condensing) |
10 - 90% |
| xDSL connection |
Y |
| Interface |
ADSL, LAN, WAN, USB |
| Rack mounting |
Y |
| USB version |
2.0 |
| USB ports quantity |
1 |
| Power supply type |
AC/DC |
Management features
| Universal Plug and Play (UPnP) |
Y |
| Quality of Service (QoS) support |
Y |
| Web-based management |
Y |
Protocols
| DMZ support |
Y |
| DHCP client |
Y |
| DHCP server |
Y |
DSL features
| DSL specification |
1.413 Issue2, G.992.1 G.dmt, G.992.2 G.lite, G.992.3 ADSL2 G.dmt.bis, G.992.5 ADSL2+ |
| ADSL |
Y |
Wireless LAN features
| Top Wi-Fi standard |
IEEE 802.11n |
| Wi-Fi standards |
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
Additionally
| Ethernet LAN connection |
Y |
| AC adapter bundled |
Y |
| Ethernet LAN (RJ-45) ports quantity |
3 |
Vigor2820 - Dual WAN, ADSL, LAN 3x 10/100/1000 Base-TX, WAN, USB 2.0, 10 W
The Vigor2820 is an ADSL2+ router with 2nd Ethernet WAN. This 2nd WAN can connect to DSL/Cable modem or fiber media converter for policy-based load-balance, fail-over and BoD, it also features advanced bandwidth control mechanisms such as IP-layer QoS, NAT Session Limitation, Bandwidth Borrowed, etc., to allow easy, flexible and reliable access control and bandwidth management.
With hardware-based implementation of the VPN protocol, the Vigor2820 supports up to 32 VPN tunnels using advanced protocols such as IPSec / PPTP / L2TP / L2TP over IPSec with AES / DES / 3DES for encryption and MD5 / SHA-1 for authentication.
The SPI firewall uses Object-Based design to make setting of firewall policies easy. The CSM feature allows more precise and efficient access control for URL / Web Content Filtering, IM and P2P applications.
