安全
| 防火墙 |
Multi-NAT, DMZ Host, Port-Redirection and Open Port, SPI (Stateful Packet Inspection) (Flow Track), DoS prevention, IP address anti-spoofing, E-Mail alert and logging via syslog, Time Schedule Control |
| 防火墙 |
Y |
以太网LAN特性
| 布线技术 |
10/100Base-T(X) |
| 以太网的数据传输率 |
10, 100 Mbit/s |
端口 & 界面
| 广域网接口 |
ADSL (RJ-11) |
| DC-IN插口 |
Y |
协议
| 动态主机配置协议客户 |
Y |
| 动态主机配置协议服务器 |
Y |
另外
| 以太网连接器 |
Y |
| 开/关切换钮 |
Y |
| 包括 AC 适配器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
1 |
1 x ADSL2/2+, 1 x 10/100 Base-TX LAN, Factory Reset, Power On/Off, 112 x 41 x 132mm
- Complies with full range of ADSL, ADSL2/2+ standards
- Offers easy installation and support
- Provides firewall facilities for network security
- Enjoys broadband multimedia applications
- Compact design for home office, small office and residential users
The DrayTek Vigor122 is an ADSL2/2+ modem with an Ethernet connection.
The DrayTek Vigor122 supports PPPoE/PPPoA relay (PPPoA to PPPoE bridging) and the firewall, router or PC all can log into the Internet (your ISP) directly, having complete control over the ADSL connection. Therefore it is possible to connect a PPPoE client to the Vigor122 (firewall, Ethernet-WAN router, Apple Airpor or PC) even if the connection to your ISP is still PPPoA (unlike other brands modems which only offers PPPoE native bridging). This unique feature is very convenient for PPPoA -based ISPs.
With the Vigor122 bridge/modem, you can have a true single public IP address (or multiple, if you subscribe them) rightly through to your router/or firewall, which also has full control of the ISP connection.
The Vigor122 supports TR-069 and it works with the TR-069-based central management system. VigorACS centralized management system can also facilitate ISP's deployment of installing Vigor122 and provide professional remote management for ISP.
