I am working on a design of a customer (banking system) LAN where the customer wants to have fibers between all switches and even servers (don't know any server accepting that but still looking for a solution...).
I have started the design and came up with a question about the max throughput of a SFP port when used to connect two switchs (3 meters) but couldn't find any answer on cisco's website.any idea ?
I am trying to compare that value with the Giga port throughput and see which design will be the most effective.
I guest that using fiber will spare me some security issues on the LAN.
Anyway I want to have your opinion on the design (see pict).