Huawei B683 21Mbps 3G Wireless Router

Huawei B683 21Mbps 3G Wireless Router
The B683 wireless gateway (hereinafter refereed to as the B683) is a wireless HSPA+ 3G gateway, which provides users with flexible and diversified 3G and 2G data access services.

B683 supports the following standards:
HSPA+ (High Speed Packet Access Plus)
HSUPA (High Speed Uplink Packet Access)
HSDPA (High Speed Downlink Packet Access)
WCDMA (Wideband Code Division Multiple Access)
GSM (Global System for Mobile Communications)
GPRS (General Packet Radio ServiceSystem
EDGE (Enhanced Data Rates for Global Evolution)
B683 supports wired and wireless network access, and provides data routing service.
B683 provides the following services:
Data service
SMS

Security Service
Local maintenance management function
The B683 mainly supports the following features:
Multiple network environments. Supports HSPA+/HSUPA/HSDPA/WCDMA/GSM/GPRS/EDGE
High speed experience. Supports data services of maximum rate of HSPA+ (DL 28Mbit/s; UL5.76Mbit/s), HSPA (DL 7.2Mbit/s; UL5.76Mbit/s), 384kbit/s WCDMA, 236.8kbit/s EDGE, and 85.6kbit/s GPRS
802.11b/g/n
WPS
Built-in DHCP Server, DNS RELAY and NAT
Security services. Provides instant protection to block potential security risks and intrusion attempts.
Intuitionistic and convenient Web-based management.
Windows 2000/ Windows XP/ Windows Vista/ Windows 7
User-friendly design of LED indicator. Easy to observe the status of equipment
Receiving diversity and load equalizer
Built-in WCDMA/GSM and WLAN high gain antenna
External main diversity antenna interface
USB 2.0 host interface