Most of companies use Hardware load balancer for their Apps, such as Exchange email servers, Web servers, Citrix Storefront, etc...
The hardware load balancer usually is placed in he DMZ.
Well, it makes sense to me when external user comes through the firewall, then to load balancer in the DMZ, then to the server.
However if internal users want to access the server, do they have to go through DMZ to get to the Load Balancer then come back through the DMZ back to the internal Network to get to the server ?
Companies need to have Load balancer(s) in the DMZ for external users and Load balancer(s) inside the Network for internal users ?
any idea ?