[CentOS] Do I need a dedicated firewall?

Thu Dec 12 18:35:54 UTC 2013
John R Pierce <pierce at hogranch.com>

On 12/12/2013 10:24 AM, m.roth at 5-cent.us wrote:
>> so you have two layers of network address translation?   or is one or
>> >the other of those 'routers' set to bridge ?
> Not exactly: I just have my router in a different 192.168 address space
> than the phone company one. As I said, I plugged the "uplink" port on my
> router directly into one of the regular ports on their router, after
> setting the IP address of my router, and it just works.

thats 2 layers of NAT, then.   I usually try and avoid that as it 
complicates troubleshooting immensely

john r pierce                                      37N 122W
somewhere on the middle of the left coast