I'm sorry, but i'm a little bit confused. I have a farm: 2 WFE Servers are connected to F5. One Index server and one Search/Query server. Two SQL Server configured as Cluster and connected to Storage dedicated for DB's of Sharepoint. When user connect to sites of my farm he actually goes through F5 to one of WFE Servers. My question is: when user opens sites and etc how requests flow does proccess? I mean user opens some site, so actually he sends request to one of WFE Servers and what's next? Does WFE Server qo straight to DB and brings the content to the user? How does it work? Thanks.

in your process only your two WFE servers will be involved not the others for request process

Thanks a lot!!!