I just noticed yesterday I was having a problem where pfsense can't check for updates to its self or to packages. In the system log I get this error "php: /index.php: XMLRPC communication error: Operation timed out".
Dashboard says "Unable to check for updates" and the Available Packages list is empty and says "Unable to communicate with
www.pfsense.com. Please verify DNS and interface configuration, and that pfSense has functional Internet connectivity." All computers behind pfsense have no problem accessing
www.pfsense.comEverything was working probably week and a half ago. Here's my update url,
http://updates.pfsense.org/_updaters .
I did see this thread from not long ago
http://forum.pfsense.org/index.php?topic=51229.0 but the resolution the OP found does not work for me as IPv6 is already disabled in my case.
Any ideas...?
Thanks