I just updated a Verisign certificate for one of our sites, and noticed Firefox was complaining that it wasn't valid. This usually happens when Verisign's released a new intermediate certificate, and I typically just install the new one and point to it using SSLCACertificateFile. This time around, that didn't work. I RTFM and it seemed that SSLCACertificateFile had nothing at all to do with intermediate certs, and everything to do with client authentication, and that I _should_ be using SSLCertificateChainFile. Several posts[1][2] I stumbled across seemed to confirm this as well. I made the change in configuration directive, and sure enough, everything began working. Upon checking, I realized I have several other sites using SSLCACertificateFile to point to an (older) intermediate cert file from verisign. I'm curious why this works when it appears to be the wrong configuration directive for the job, but doesn't with the new intermediate cert file? [ One wrinkle is that with the newest intermediate cert from Verisign, they are actually providing a primary and secondary cert instead of just one. ] Using Apache 2.2.x. Thanks, Ray [1] http://httpd.markmail.org/thread/ip4oqm2ugbdhkdjx [2] http://httpd.markmail.org/thread/6bxoeyaykx4fvcp7 --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx