ISA Server not working?
I have put on our ISA server an entire list of websites that should have been blocked, but only a handful have actually worked. County filters have caught most of the sites but its still frustrating that they dont work.
I have the destination sets in place, and the Site and Content rules to match up with them but as you can imagine, the kids getting onto games sites and such that they shouldnt be able to get on is a bit of a hassle.
Can anybody help or shed any light?
Can you prove examples of sites that do and do not work from your blocking list, perhaps it is to do with the way the sites are served or the way the addresses are resolved.
You could try using the logging facilities (assuming ISA 2004+) to see what the filter is detecting as each site passes through to look for identifying features that you can block that the ISA server is aware of.
we use ISA 2000, sorry should have specified that. When the rules are not turned on the children can get on most of the sites (that are not filtered through county and E2BN). When filter is on, around 90% of the sites are filtered and the children cannot gain access, but the rest dont work. I have double checked spelling, and everything, just refuses to work.