200-301 Exam Dumps - Cisco Certified Network Associate

NAT is used to send a packet to the outside network, using a public IP address to make it routable. The NAT logic is "inside-to-outside" FIRST and "outside-to-inside" THEN. This way, configuring NAT means "choosing a public IP address" for any outbound packet" IN THE FIRST PLACE, where "public IP address" translates to "inside global address". Among the given answers, the only inside global address is 172.123.104.4.

PortFast

Spanning Tree Portfast causes layer 2 switch interfaces to enter forwarding state immediately, bypassing the listening and learning states. It should be used on ports connected directly to end hosts like servers or workstations. Note: If portfast isn’t enabled, DHCP timeouts can occur while STP converges, causing more problems.

https://s kminhaj.wordpress.com/2015/03/04/spanning-tree-stp-rstp-mst-enhancements/

We can see in this picture we have to type 64 hexadecimal characters (256 bit) for the WPA2 passphrase so we can deduce the encryption is AES-256, not AES-128.

https://www.cisco.com/c/en/us/support/docs/wirel ess-mobility/wireless-lan-wlan/67134-wpa2-config.html

This is a training program which simulates an attack, not a real attack (as it says “The webpage that opens reports that it was safe”) so we believed it should be called a “user awareness” program.

Therefore the best answer here should be “user awareness”. This is the definition of

“User awareness” from CCNA 200- 301 Offical Cert Guide Book:

“User awareness: All users should be made aware of the need for data confidentiality to protect corporate information, as well as their own credentials and personal information. They should also be made aware of potential threats, schemes to mislead, and proper procedures to report security incidents. ” Note: Physical access control means infrastructure locations, such as network closets and data centers, should remain securely locked.