Security Foundations

SECURITY FOUNDATIONS - D481 EXAM 2024 LATEST QUESTIONS AND VERIFIED ANSWERS GRADED A++ A set of protocols made up of four layers (Application, Transport, Network, Network Interface Layer) used to connect network devices to each other TCP/IP (Transmission Control Protocol/Internet Protocol) TCP/IP model layer that establishes how data should be physically sent through the network. Ethernet In conjunction with layers 1 PHYSICAL and 2 DATA LINK Network Interface Layer (TCP/IP) TCP/...

SECURITY FOUNDATIONS - D481 EXAM QUESTIONS WITH COMPLETE ASNWERS VERIFIED ALREADY PASSED Desktop computers are connected to the building backbone in the wiring closet. What is another name for this wiring closet? Intermediate distribution frame (IDF) 802.3-1983 10Base5 802.3a-1985 10Base2 802.3i-1990 10Base-T 802.3j-1993 10Base-F 802.3af-2003 PoE Most modern networks follow the 802.3 standard. This standard offers technical solutions to business needs. One business need is to co...

SECURITY FOUNDATIONS - D481 – OA EXAM 2024 QUESTIONS WITH COMPLETE SOLUTIONS File Transfer Protocol (FTP) 20/21 TCP Secure Shell (SSH) 22 TCP Telnet 23 TCP SMTP - Simple Mail Transfer Protocol is used to send email over the internet 25 TCP DNS - Domain Name Service is used to resolve hostnames to IPs and IPs to hostnames 53 TCP/UDP DHCP - Dynamic Host Configuration Protocol. Auto config. of IP address, subnet mask & other options. Requires a DHCP server, and appliance integrated...