Not sure if anybody here has experience with this, but here it is...:
I have an Alteon AD3 loadbalancing switch. I have configured it with a virtual server ip adress that represents two webservers behind the AD3. The problem is that the webservers have two network cards each. One is connected to the local LAN (bypassing the AD3) and one is connected directly to the AD3. When both cards are enabled, the loadbalancing does not work. When I try to reach the virtual server, the AD3 show a new session - but there is no reply (the webpage never loads). So i'm thinking that this is some sort of a routing problem, and the response from the webserver is sendt to the wrong card. I cant seem to figure out why this is happening, and how to solve it.
...so if anybody has experience in this erea, please help!
- Ole Kristian