We have a Dell Power Edge 600SC server that is a 3-4 years old. It is running Windows Server 2003. About a year and a half ago, we installed CAT6 cables and went with a Linksys RV0041 router and a Linksys SRW2024 switch. We also have a Linksys WRT54GL with DHCP off. We installed Linksys EG1032 v3 NIC in all the computers including the server. Our network speed did not increase like I thought it would. Is there a special NIC that would be better for our server? And is there an easy way for me to check the current speed of our network? Thanks.