D-Link DIR-879 User Manual page 8

Section 1 - Product Overview
Introduction (continued)
The DIR-879 supports the latest wireless security features to help prevent unauthorized access, be it from over a wireless
network or the Internet. Support for WPA™ and WPA2™ standards ensure that you will be able to use the best possible
encryption regardless of your client devices. In addition, this router is equipped with a dual-active firewall (SPI and NAT) to
prevent potential attacks over the Internet.
D-Link Intelligent QoS Technology helps to increase network efficiency by analyzing network traffic and prioritizing it in order
of importance. This way, two-way video, voice chat, and online gaming take priority over background network traffic such as a
file downloads, ensuring you have optimal network performance.
The DIR-879 supports the latest wireless security features to help prevent unauthorized access, be it from over a wireless
network or the Internet. Support for WPA™ and WPA2™ standards ensure that you will be able to use the best possible
encryption regardless of your client devices. In addition, this router is equipped with a dual-active firewall (SPI and NAT) to
prevent potential attacks over the Internet.
1 Maximum wireless signal rate derived from IEEE Standard 802.11a, 802.11g, 802.11n and 802.11ac specifications. Actual data throughput will vary. Network conditions and
environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.
2 Determined by FCC regulation. Maximum wireless transmission power output is subject to regional radio frequency guidelines.
D-Link DIR-879 User Manual 4