I just purchased and installed a new 2811 with 12.4. The firewall is shown as not part of the package. Called the vendor I bought it from an they recommended the 5510 as a seperate firewall. I'd rather have the F/W features turned on on the router. Found the references and white papers on the firewall feature set but my question is what do I need to enable it. Do I need to download a different IOS version or is it just a key thats needed to turn it on. I want it mainly for the URL blocking to keep a group of users off ebay and other sites. Any help appreciated.
15 years ago