Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
A user is complaining that his P2P client software keeps getting blocked by his firewall. What can be done to solve the problem?
Port forwarding
NAT
PAT
DMZ
In computer networking, port forwarding or port mapping is an application of network address translation (NAT) that redirects a communication request from one address and port number combination to another while the packets are traversing a network gateway, such as a router or firewall.
Train with Skillset and pass your certification exam. Faster. Guaranteed.
Study thousands of practice questions that organized by skills and ranked by difficulty.
Create a tailored training plan based on the knowledge you already possess.
Know when you’re ready for the high-stakes exam. Have the confidence that you will pass on your first attempt.