协议
| 切换协议 |
Ethernet |
| 路由协议 |
RIP-2 |
| 数据链路协议 |
Ethernet, Fast Ethernet |
| 管理协议 |
HTTP, HTTPS, SNMP, Telnet |
| 支持网络协议 |
IPSec, L2TP, PPPoE, PPTP |
其他功能
| 最大数据传输率 |
0.1 Gbit/s |
| 网路功能 |
DHCP Client/Relay/Server, Dynamic DNS, NTP Client, Call Scheduling, RADIUS Client, DNS Cache/Proxy, UPnP, Prot-Based VLAN, Configurable WAN2 |
Vigor 2910i Dual WAN Security Router
The Vigor2910 is a high-performance firewall and VPN device, providing up to 32 simultaneous VPN tunnels for branch-office linking or teleworkers. In addition, sophisticated firewalling is provided making the Vigor2910 a comprehensive and feature-packed firewall device to increase both security, flexibility and performance of your network Internet connectivity. Security features are packed into every area of the Vigor2910's functions.
The primary 'WAN' interface (the connection to the outside world) is 10/100BaseT Ethernet. This can connect to any Ethernet based router IP or Internet feed which might typically be fed via Leased Line, cable modem, ADSL, Satellite system - anything which is then terminated in Ethernet. In addition, one of the LAN Ethernet ports can be selected as a secondary WAN (Internet) Interface. The second interface can be used as backup failover for the primary WAN port, load balancing or for bandwidth aggregation. This allows you to use two Internet feeds simulataneously to provide higher total capacity (aggregation), or rule-based routing over two feeds (load balancing). If you do not have a second WAN feed, you can use the 2nd WAN port as a regular LAN port instead.
ISDN can connect to any ISDN2e or BT Highway/Midband line. The ISDN interface provides dial-backup in the event of your main Internet feed being interrupted. Alternatively, the ISDN interface can be used on its own if you do not have a boradband feed to connect to the Vigor2900, both for shared internet access and direct-dial ISDN LAN-to-LAN Wide Area Networking.
