K E M S

@LegionHoops Yeah because of frustration!! No calls for previous plays

LeBron just scored on 2 guys and pointed at them after the bucket. No way 💀

@CyberRacheal B

Which of the following Cybersecurity concepts guarantees that information is accessible only to those authorized to access it? A. Non-repudiation B. Authentication C. Accessibility D. Confidentiality

@cyber_rekk B

💡 Networking Knowledge Check Question: Which IPv4 private address range belongs to Class B private networks? Options: A. 192.168.0.0/16 B. 172.16.0.0/12 C. 10.0.0.0/8 D. 169.254.0.0/16

@cyber_rekk C

💡 Subnetting Knowledge Check Question: Which subnet size is most commonly used for point-to-point router links? Options: A. /24 B. /28 C. /30 D. /26

@cyber_razz /25----> .128 (256-128 = 128) , 0-127 , so A

NETWORKING KNOWLEDGE CHECKPOINT A host has the IP address 192.168.100.70/25. Which of the following is the broadcast address for this subnet? A. 192.168.100.127 B. 192.168.100.128 C. 192.168.100.255 D. 192.168.100.64

@CyberRacheal A

A host has the IP address 192.168.1.50/26. Which of the following is the broadcast address for this subnet? A. 192.168.1.63 B. 192.168.1.64 C. 192.168.1.127 D. 192.168.1.255

@cyber_rekk B

💡 Networking Knowledge Check Question: What is the purpose of a trunk port on a switch? Options: A. Connect end-user devices to a VLAN B. Carry traffic for multiple VLANs between switches C. Prevent broadcast traffic D. Provide network address translation

@elormkdaniel D

A network uses the subnet 192.168.10.0/27. How many usable host IP addresses are available in this subnet? A. 14 B. 30 C. 32 D. 62

@cyber_razz Print Working Directory -pwd

LINUX KNOWLEDGE CHECKPOINT Which command is used to display the current working directory in Linux? A. ls B. pwd C. whoami D. cd

@thedatabunny Networking

Networking or cybersecurity studying tonight?

@cyber_razz 2^9 - 2

NETWORKING KNOWLEDGE CHECKPOINT A company has the network 10.0.0.0/23. How many usable host addresses are available in this subnet? A. 254 B. 510 C. 512 D. 1022 (show calculation if possible)

@CyberRacheal B

A host has the IP address 172.16.45.10 with a subnet mask of /26. What is the broadcast address for this subnet? A) 172.16.45.255 B) 172.16.45.63 C) 172.16.45.127 D) 172.16.45.31

@cyber_razz ARP

Which protocol is responsible for mapping an IP address to a MAC address on a local network? A. DHCP B. ARP C. ICMP D. DNS

@prettycyb3rgirl B

What type of data does PCI DSS protect? A) Healthcare data B) Payment card data C) Government secrets D) Social media posts

@ip_cisco d

Daily Networking Challenge!! . Learn CCNA:ipcisco.com/membership/ . CCNA Quizzes: ipcisco.com/ccna-quizes/ . #ccna #cisco #network #networkengineer

@cyber_rekk D

💡 CCNA Knowledge Check Question: What is the last usable IP address in the subnet 192.168.1.0/25? a) 192.168.1.126 b) 192.168.1.127 c) 192.168.1.128 d) 192.168.1.254

@prettycyb3rgirl Trojan

What type of malware disguises itself as legitimate software? A) Virus B) Worm C) Trojan D) Spyware

@cyber_razz RIP

Which routing protocol is classified as a distance-vector protocol? A. OSPF B. RIP C. IS-IS D. BGP

@cybergirl_io 443?

What’s the default port for HTTPS? A) 21 B) 80 C) 443 D) 25 Wrong answers only!!

@ip_cisco /30

Daily Networking Challenge!! . Learn CCNA:ipcisco.com/membership/ . CCNA Quizzes: ipcisco.com/ccna-quizes/ . #ccna #cisco #network #networkengineer