Configure Multiple Gigabit Fiber Interfaces to Share Bandwidth
I have 2 buildings. In one building I have a cisco 4507 catalyst switch with gigabit fiber ports 4/1 through 4/6. In the other building I have a cisco 3550 switch with gigabit fiber ports 0/1 through 0/12. I have fiber lines between buildings. Right now 4/1 is connected to 0/1. I want to have another connection to share bandwidth. How do I configure the switches to use multiple links to share bandwidth. Example: ports 4/1 and 4/2 on the 4507 connected to 0/1 and 0/2 on the 3550 so that I will have a 2 GB link?