This is a rather generalised question, but wondered if anyone could point me in the right direction. We have a single Windows 2003 standard server, running exchange, connected to the internet via a router and seperate physical firewall.
We are experiencing perfomance issues where the connection speed is much reduced or not there at all. We have asked the ISP to check their connection, and they assure us that there is no problem here, and we have also asked our telecoms company to test the line, and they also tell us things are OK.
Does anyone have any tips on trouble shooting procedures for this kind of problem?