We wound up switching to OpenDNS for both wan connections, then flushing DNS caches on every workstation. Also cycled every other IP device - switches, phones, cc terminal, printers, everything.Been running for the last 3 1/2 weeks without a single ...
Thanks Sheldon. I am the only one running a Mac in the office, but I turned off IPV6 on it anyway. I've also heard that since Snow Leopard the OS has adopted aggressive DNS caching...so I flushed cache as well.Last night I had all machines except t...
Hi All,We are also having the same problem - like Sheldon we are running 2.0.2.01 but that firmware upgrade was actually done in hope of fixing the problem. What we've noticed is that the problem persists only when we have both WANs active - physica...