Ok...this may not be the best way to firewall, but i somehow did it once and can not remember how to stealth port on a router, i use it as a firewall, it works pretty well actually, but when i did a external port scan on it i had warnings of VISIBLE ...

please help...ok..i have a gateway smtp server on my dmz..well trying to anyways, but i need to see what im missing here is my statics...121.161.99.70 is what my MX record is pointing to so this needs to be my DMZ, also 1.153 is my exchange which i n...

please help...ok..i have a gateway smtp server on my dmz..well trying to anyways, but i need to see what im missing here is my statics...121.161.99.70 is what my MX record is pointing to so this needs to be my DMZ, also 1.153 is my exchange which i n...

Here is my config , what is wrong with it, when i apply access list 100 in, none of my clients can connect to the web any one please!!!!ip dhcp pool dhcppool import all network 10.10.10.0 255.255.255.0 default-router 10.10.10.1 lease 7!no ip ...