Is it possible to put a second WAN interface card into a 2800 series router to connect two different ISP's to the same router. I need to load balance and use static routes, so I was hoping to plug two different ISP services into one router. I had been using a Symantec Gateway Security Dual WAN router\firewall, but this device isn't very stable, so I'd like to use the Cisco router instead. For example, I want to direct image data thru WAN1, and all other Internet based traffic thru WAN2. I want to do this because the image traffic requires a certain amount of bandwidth.