If you are offering Free Wi-Fi at your Campground Hotspot, or Marina, RV Park, then you might want to consider installing a controller that will allow authorized users to log onto your network using a custom username and password.  This will prevent any un-authorized user from accessing your network, and further slowing down the connection with SPAM, or other malicious programs that can be used.  The Hotspot Gateway is easy to install, and can be pre-configured to work "out of the box" and customized to meet the look and feel of your particular campground or other Wi-Fi Venue. 

This gateway is recommended to handle up to  400 consecutive users.

The Enterprise Access Controller 5000 provides efficient, flexible, and secure connectivity for guests and visitors into Enterprise and SMB networks. This includes corporations, government, hospitals, universities and other large existing networks. The controller supports 32 VLANs and 6 User Groups each with their own unique access, routing, bandwidth and security policies. The EC-5000 will adjust to any foreseeable subscriber configuration, and adapt to support that subscriber automatically and transparently. Subscriber access can be authenticated via local user database, RADIUS, POP3, LDAP or Windows Domain Server Authentication. The EC-5000 has a high performance IXP processor and hardware based encryption, supporting up to 400 concurrent users and 90 Mbps of total throughput.
 

This gateway controller will allow you to create a "Captive Portal", which will allow you to control which webpage is viewed when users first log onto your wireless network.  The 5000 controller can handle up to 400 concurrent connections making it a fast and reliable authentication gateway.  Features like bandwidth control, user statistics, and walled garden make this gateway controller a great addition to control your wireless network.