其他功能
| 支持数据传输率 |
54, 48, 36, 24, 18, 12, 9 & 6 Mbps |
| 开放空间最大射程 |
457 |
| 网路功能 |
LAN,WAN,VPN |
协议
| 数据链路协议 |
Dynamic and static IP addressing, DHCP Server, NAT/PAT (with TCP and UDP), PPTP/PPPoE, CHAP, IPCP, SNTP |
| 管理协议 |
Browser-based user interface, SNMP v1, v2 agent support |
性能
| 2.4 GHz |
Y |
| 频段 |
2.4 - 2.4835 GHz |
天线
| 天线类型 |
double external(included) |
ADSL FIREWAL ROUTER + USB OC WIRELESS 11G ML (NMS)
The 3Com® ADSL Wireless 11g Firewall Router combines an ADSL modem, router, 802.11g wireless access point, four-port switch, and firewall to enable up to 253 total (128 wireless) users to economically and securely share a single ADSL connection. The high-speed routing engine easily handles large data transfers and Internet downloads, including those from multimedia applications.
The 11g ADSL router provides a high-speed, 54 Mbps wireless connection for users with 802.11g-equipped PCs and laptops. It is also backward-compatible with 802.11b wireless LAN equipment, preserving existing network investments. And the Wi-Fi compatible router interoperates with Wi-Fi-certified products from other vendors.
Advanced wireless security and multiple firewall features offer one of the industry's strongest levels of protection for the network. To shield wireless connections, the 11g gateway router implements 256-bit WPA encryption for maximum security, along with 40/64- & 128-bit WEP encryption for legacy clients. Stateful packet inspection firewall, hacker pattern detection, URL filtering, and other security features help protect the entire network from attacks and other Internet security risks.
NOTE: This product is designed to support DSL over POTS (ITU Annex A). Availability varies by region; check with your ISP for support details.
