Unified Services Routers D-Link DSR series are high-performance solutions that protect networks and designed to meet the growing needs of small and medium-sized businesses. Support latest standard IEEE 802.11ac, implemented in the router DSR-500AC, it achieves the same performance as in wired networks, but with fewer constraints. Through the use of bandwidths in the range of 5 GHz DSR-500AC provides a higher data rate for clients that support standard IEEE 802.11ac.

 

Features integrated management

Router DSR-500AC is equipped with two WAN-ports of Gigabit Ethernet. Application load balancing allows you to distribute outbound traffic between two WAN-interfaces and optimize system performance, thus providing, uninterrupted operation of the network. The second WAN-port can be configured as a DMZ-port that allows you to isolate servers on the LAN. Router DSR-500AC supports the organization of access to the Internet via the USB-modem ¹ 3G or 4G 2. Load balancing can be carried out for the 3G / 4G-connections, providing an additional level of redundancy for mission-critical applications and data backup.

 

Web-based authentication

Adaptive portal makes it easy to pass authentication and authorization for both employees and guests. Users can be authenticated using the local database, RADIUS-server, LDAP, Microsoft Windows Active Directory, NT domain server and POP3. At the same time, you can set a maximum of four servers.

 

Advanced VPN functionality

A virtual private network (VPN) provides mobile users and branch offices a secure communications channel to connect to the corporate network. DSR-500AC supports tunnels Generic Routing Encapsulation (GRE), providing mobile users with remote access to a central corporate database. When you create a Site-to-site VPN-tunnels used protocols IP Security (IPSec), Point-to-Point Tunneling Protocol (PPTP) or Layer 2 Tunneling Protocol (L2TP), which simplifies the process of connecting remote users and branch offices through encrypted virtual links .

 

Web-content filtering

Web-content filtering helps administrators monitor, manage and control employee usage of and access to the Internet. Static Web-content filtering allows you to remove dangerous objects, such as Java-applets, objects, ActiveX, files cookie, or block the URL-address keyword. Stateful Web-content requires the purchase of a license allows administrators to filter the contents of the list of categories. DSR-500AC supports multiple global index servers with millions of URL-addresses and information in real time on the Web-site, allowing you to increase productivity and maximize service availability.

 

 

¹ The following model of USB-modem: DWM-152 A1 / A2 / A3, DWM-156 A1 / A2 / A3 / A5 / A6 / A7, DWM-157 A1 / B1, DWM-158 D1, DWP-156 A1 / B1 , DWP-157 A1 / B1, Huawei E1550, E173, E303 and EC306.

² Available for future software update.