I have a 5510 that I?m using as my firewall/VPN Device. I want to allow access to SharePoint 2007 through Web VPN for some investors that we have. When I connect to the device it works great. i connect to it using my public IP say 22.214.171.124. But i get a certificate error using IE7. i want to avoid this so i would like to purchase a cert from VeriSign, the one that turns the IE address bar Green, i also want to set up a host record with my DNS provider pointing to the firewall. The question is, how do i do this on the ASA? and when i set up the cert with VeriSign do I use the DNS hostname i.e. vpn.domain.com? or do I have to use the IP and is there anywhere on the ASA that i have to tell it that it is vpn.domain.com?
Sorry about the question but i don?t really know certificates..