联网
| 支持ISDN连接 |
N |
| 管理协议 |
SNMP V.1 & V.2C |
安全
| 防火墙 |
NAT, DMZ, ACL, VPN |
| 认证方法 |
PAP/CHAP |
| 支持虚拟专用网 |
IPSec, PPTP, L2TP |
| MAC(媒体存储控制)地址过滤 |
Y |
其他功能
| 支持数据传输率 |
10/100 Mbps |
| 最大数据传输率 |
0.1 Gbit/s |
| xDSL connection |
Y |
| 安全特性 |
SPI, MAC, DDoS, PAP / CHAP |
| 频率范围 |
2.4 GHz |
管理功能
| 通用即插即用(UPnP) |
Y |
| 支持服务质量(QoS) |
Y |
| 重启按钮 |
Y |
| 网上管理 |
Y |
ADSL的特点
| ADSL说明书 |
ANSI T1.413, G.992.1, G.992.2, G.992.3 ADSL2, G.992.4 ADSL2, G.992.5 ADSL2+ |
| 宽带 |
Y |
另外
| 以太网连接器 |
Y |
| 过滤 |
IP, URL |
| 以太网路(RJ-45)连接接口数量 |
4 |
54Mbps Wireless 4-port Annex A ADSL2/2+ Modem Router
The SMC7904WBRA4 combines an ADSL2/2+ modem, router, 4-port 10/100 LAN switch, 802.11g wireless access point & robust SPI firewall making it the complete solution for securely connecting & sharing your high speed ADSL connection, wired or wirelessly. It gives you instant always on internet connectivity with download speeds up to 24Mbps – ideal for streaming multimedia content to the home. The EZ Installation Wizard with on-screen help configures your ADSL connection & wireless network in 5 easy to follow steps. Quality-of-Service gives priority to real-time, delay sensitive applications like Voice-over-IP and video-on-demand to improve the user experience. The NAT firewall with Stateful Packet Inspection (SPI), Intrusion Detection System (IDS) & Denial-of-Service (DoS) provides robust security from hackers. VPN pass-through is also provided for securely connecting to your office or corporate network.