Network Upgrade advice required
I recently discovered that some of the new PC's at our school are not picking up group policy settings. Well I worked out why... The building they are in is seperate from the main building with the switch and whoever designed our network has used ethernet cables to link them rather than fibre optic cable. Even though I see this as a possible culprit for a mega slow network connection I also suspect that there may be too much traffic for our 10/100 network. I am considering upgrading to 10/100/1000 but i need some advice on this please as I have never done this before and don't know if it will solve the problem.
What advice could you give on upgrading?? Would I need to upgrade ALL our 10/100 switches or just a few? We have about 8...