Problem accessing google site after installation of Pfsense

[pfsjake]

Hi,

After installation of pfsense, I have been encountering problem accessing google.com

It occurs randomly,  there are times that I can access without any problem. Rebooting the pfsense box fixes this but then after some time it reoccurs. I cant really tell whats causing this.

There is only one package installed (snort) and I haven't set any firewall to block something.
Also I am sure that my connection is stable, I am running a speedtest and it is reaching its max ds.

Its wierd because I have the same setup on our second branch and there is no problem at all.

Any idea?  :-\