In our enviornment we purchased Verisign SSL certificates and recently renewed them for the next three years. we are using Exchange 2003 and ISA 2006.
Now internally to access owa the link is [URL]http://exchangeservername/exchange[/URL] and externally its https://owa.domainname.com/exchnage when access owa externally it always says ‘continue to this website not recommended’ and when I click on view certificates it says The certificate ‘has expired and or not yet valid’ and the expiry date is when certificates expired few months ago.
Having said that if I access the owa link from ISA server it does work fine but out side its not,
Could any one please advise if I do need to update any thing in ISA server or in the firewall?