For an ordinary consumer device, the DIR-615 802.11 draft-N router has loads of nice features to boast about. The router supports standard WEP (64 and 128-bit encryption) and WPA/WPA2 wireless encryption. In addition to WPS (Wi-Fi Protected Setup) configuration feature which, when activated, can connect to any D-link wireless device and configure it with the click of a button, it can be connected to the Internet using static, DHCP, PPTP and PPPoe options.
A driver CD comes in the package. Configuring the router for WAN access is very simple with the setup wizard on the CD. Features common to all routers include MAC address cloning, port forwarding, MAC address filter, SPI (stateful packet inspection), NAT (network address translation), and remote management.
A nice feature is the option to configure and save all internal settings before rebooting the router. Compared to other routers without this feature, the DIR-615 is much easier to configure. The ability to monitor the router using the internal logging feature also places it a step ahead. You can configure it to send the logged reports through an SMTP gateway to a specific email address at a scheduled time/date or even when the logs are full. Another nice characteristic of DIR-615 is that it automatically searches for firmware updates and notifies the administrator via email. The wireless signal strength can also be tuned to one's personal needs through the setup interface to avoid signal leaks and abuse by people beyond your home or office walls. You may also block unwanted websites using URLs or blacklisted words or phrases.