Namely, I have n-tier(exactly 4-tier) win application. Communication between layers is thru remoting. Application runs on 3-4 machines in LAN (all machines is in same room, I mean local network works fine). Clients applications also runs fine, but sometime is too slow (request to server and server response), and when again do same operation everything is fine.
Maybe this explanation is general and unintelligible, but really I don't know where is a problem. Like I said, sometimes application is too slow, but mostly it runs fine.
Did anybody have same or similar problem in remoting?

regard j