|
技术特征
|
|
|
- 支持线缆调制解调器和xDSL调制解调器（动态/静态IP，PPPoE，PPTP）
|
- 支持大多数操作系统，诸如Windows95/98/ME/NT/2000/XPUnix，和Mac
|
- 支持完全的IPSec
VPN包括IKE密钥管理，MD5/SHA-1认证运算法则和DES/3DES加密运算法则
|
- 支持达5个IPSec通道和同时支持100个（IPSec，L2TP，PPTP）直通式会话
|
- 通过URL关键字（50入口）和服务类型来限制网站访问
|
- 支持虚拟DMZ和虚拟服务器（包括前端定义）和支持60条防火墙规则（端口转发）
|
|
|
|
|
- ALGs（应用级网关）和专门加入了对在防火墙后不容易执行的应用程序的特殊支持
|
- 网络地址转换（NAT）和状态封包检测（SPI）保护网络免受拒绝访问服务（DOS）攻击
|
- 一旦进攻/未被授权的因特网活动出现，可以进行实时E-mail报警
|
|
|
|
|
- 支持通过HTTP/Web浏览器进行远程管理（通过LAN，WAN或者两者同时应用）
|
|
|
|
|
|
|
Specifications
|
|
Hardware
|
| Standards: |
IEEE
802.3 (10-Base T) |
| 802.3u
(100-Base TX) |
| Protocols: |
NAT,
PPPoE, NTP, SMTP, HTTP, TFTP, DHCP, TCP/IP, PAP,
CHAP, RIP1, RIP2, DDNS |
| WAN: |
1
x 10/100Mbps Port (Internet) |
| LAN): |
3
x 10/100Mbps Auto-MDIX Ports |
| DMZ: |
1
x 10/100Mbps Auto-MDIX Port |
| LED
Indicators: |
Unit:
Power, Status |
| LAN
Ports/DMZ Port: Link/Act, 100 |
| Power
Adapter: |
12V
DC, 1A |
| Dimensions(L
x W x H): |
141
x 100 x 27 mm (5.5x 3.9 x 1.06 inches) |
| Weight: |
0.36
kg (12.8 oz.) |
| Temperature: |
Operating:
0° to 40° C (32° to 104° F) |
| Storage:
-10° to 70° C (14° to 158° F) |
| Humidity: |
Operating:
0 % ~ 80 % (non-condensing) |
| Storage:
0% ~ 95% (non-condensing) |
| Certifications: |
FCC,
CE, VCCI |
|
Router
|
| Firewall: |
NAT
Firewall, SPI Firewall |
| Security: |
URL
Filter, Access Control, Password Protection, Email
Alert and Logs |
| VPN
(IPSec): |
MD5-HMAC/SHA1-HMAC
Authentication, DES-CBC, 3DES-CBC encryption,
Internet Key Exchange, Manual Key Negotiation |
| VPN
Tunnels: |
10
(IPsec), 10 (PPTP) |
| VPN
Pass-Through: |
IPSec,
PPTP, L2TP (100 Sessions) |
|
 |
|
|
|
（86）010-5128 6606
