Proxylizer and more wans

I need to have a log server for http traffic of my LAN. Now I read that could be a useful tool Proxylizer, but I would to know if it can be the server logs for my network even with 5 wans connections (5 X xDSL routers), and if it can be a tool with balancing traffic and managing failover,

Cetalfio

Proxylizer simply interprets log entries sent to it by the web proxy. The number of WAN connections, failover and load balancing have absolutely nothing to do with that - so yes, you can use it.