Your boss is concerned with two things: keeping the network safe and keeping day-to-day operations running smoothly.

Your boss is concerned with two things: keeping the network safe and keeping day-to-day operations running smoothly. He wantsto keep the Access Control Lists (ACLs) secure from unauthorized changesand wants assurances that Network Address Translation (NAT) will keep the internal network secure from prying eyes. In one to two pages, discuss:

1) Best practices to secure network ACLs

2) Policy guidelines for authorizing changes to ACLs and

3) How NAT can be configured to disguise the inner workings of the company's internal network.