Filter
Top Products
3D-Link DIR-457 User Manual
Section 1 - Product Overview
• Wireless Access Point - The DIR-457 provides up to 54 Mbps* wireless connection with other 802.11g
wireless clients.
• Compatible with 802.11b Devices - The DIR-457 is still fully compatible with the IEEE 802.11g standard,
so it can connect with existing 802.11g or 802.11b devices.
• 3G Internet Connection Support - HSUPA modem built-in to access 3G Internet Services. Download
throughput up to 7.2Mbps, upload up to 5.76Mbps.
• SMS Support - SMS stored in SIM card (not included), SMS management, SMS notication.
• VPN Support - Passthrough support for PPTP, L2TP and IPSec.
• Advanced Network Filter and Firewall Features - The Web-based user interface displays a number
of advanced network management features including:
• MAC Address Filtering - Easily applied content ltering based on MAC Address.
• Firewall - Congurable options used to prevent common methods of attack from the WAN.
• User-friendly Setup Wizard - Through its easy-to-use Web-based user interface for 3G Internet and
Wireless LAN.
* Maximum wireless signal rate derived from IEEE Standard 802.11g specications. Actual data throughput will vary. Network conditions and environmental factors,
including volume of network trafc, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will
adversely affect wireless signal range.
Features