Block connection in firewall -

[Joe Zeff]

On 02/12/2016 12:28 PM, Bob Goodwin wrote:
> The objective is to protect my servers which I want connected to the LAN
> but not the internet. The firewall is in the router, openwrt, I want to
> set up.

I haven't had to play with router firewalls in several years, and that 
never included this type of thing.  However, if memory serves, you can 
also block outside access at the router.  Have you tried that, or are 
you more concerned with setting up several levels of protection?

Also, if you do manage to get these servers completely isolated, you'll 
want to set up your own NTP server on a machine with outside access to 
keep those servers synced with the rest of the world.