a C. a. c a. a 1. The subnet mask separates the from the in an IP address. a. manufacturer ID. Unique Address b. Device, Host c. Host, Unique Number d. Network, Host 2. 192.168.24.18/24 is an example of using what type of notation? IPv6 b. subnetting CIDR notation d. Host notation 3. What is the default IP address of a loopback adapter? 255.255.255.0 b 255.0.0.0 127.0.0.1 d 192.168.2.255 4. What layer of the OSI model do routers operate at? Layer 1 b. Layer 3 C. Layer 2 d. Layer 4 5. Given a Class C Private IP, with a subnet mask of 255.255.255.192, what is the maximum number of usable IP's available on a single subnet? 255 b. 126 c. 64 d. 62 6. 10.34.40.0/24 is an example of what unique IP address? Broadcast IP b Host Range Network ID d. Loopback IP 7. Which of these cable-types allows the furthest transmission distance? Multimode Fiber b. Cat 6 c. Single-Mode Fiber d Wireless 802.11ac S. Which of the following is not an advantage of VLANS? Limit Broadcast Domains b. Security/Segmentation Ease of configuration d. Organization 9. Which device allows for communication between different subnets? Hub b. Switch Router d. DHCP Server 10. The command netstat -nr displays what information? The local routing table with IP addresses b the total hops from one network to another c. DNS entries d. NIC configuration on the local device a C a a. C. a. c a