I have a website running on an IIS 7.5 server, Windows 2008 R2. I imported a wildcard certificate which expires 11/2013, and bound it to the website, on port 443. Everything worked fine. I renewed the wildcard certificate, and then imported it, also. I changed the binding to point to the newer wildcard certificate I had imported. However, when I look at the website in my browser, and view the certificate, I see the old (originally installed) certificate. I then deleted the old wildcard certificate, but still see it when I veiw the certificate. I then totally deleted the binding, and then did a new binding, binding the site to https, port 443, and the new certificate. I still see the old certificate when I view the certificate in my browser. The certificates were both requested from a Barracuda Web Application Firewall, and both exported to a .p12 file. Both were imported to the IIS Server. I have tried viewing the certificate in 3 different browsers - IE 9, Firefox, and Chrome. I also made sure that I was not using a proxy server. Any help in solving this would be greatly appreciated. THank you.
I apologize - this is solved. I missed the fact that this site was also running through the Barracuda WAF. That is where it was getting it's certificate. THIS IS NOT REALLY A PROBLEM ANY LONGER.