SHMZ release 6.6 (Final)
I've added a secondary NIC to allow me to access the FreePBX GUI, and for remote extensions, from the outside world. My concern is being compromised due to exposure. Is the recommendation to enable the FreePBX internal firewall? Also, I've listed the planned config below, to add to my secondary NIC. What am I missing, if anything?
IPADDR=xxx.xxx.xxx.xxx (External IP from ISP)
DNS1=188.8.131.52 (Google DNS)
DNS2=184.108.40.206 (Google DNS)