To avoid potential documentary errors and security leaks, the configuration of firewalls should not be documented unless strictly necessary.
true only if the firewall is not from a name brand manufacturer.
false
true
true only if there is no existing hardware inventory in place.

False

Explanation:

 The given statement is false, as the configuration of the firewall, operational and administration procedure must be documented.

The configuration of multiple firewall are identical and the integrity and also performance of the configuration firewall files are check on the regularly bases.

It is basically used to avoid the security leaks and the documentation errors so it is necessary that it should be check regularly so that it can easily implement without any interrupt occurrence.

you have to first get good enough where you are an ace or master, then some of the creators could make you a mod. (this is pretty hard to do though)

they really not common the os x is just a better version of the os like in iphone theirs xr and their xs