SIMULATION You are tasked with verifying the following requirements are met in order to ensure network security. Requirements: Datacenter Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage Provide a dedicated server to…
Which of the following protocols will a security appliance that is correlating network events from multiple devices MOST likely rely on to receive event messages? A. Syslog B. Session Initiation Protocol C. Secure File Transfer Protocol D. Server Message Block
Which of the following is the LARGEST MTU for a standard Ethernet frame? A. 1452 B. 1492 C. 1500 D. 2304
A network administrator discovers that users in an adjacent building are connecting to the company’s guest wireless network to download inappropriate material. Which of the following can the administrator do to MOST easily mitigate this issue? A. Reduce the wireless…
A user is having difficulty with video conferencing and is looking for assistance. Which of the following would BEST improve performance? A. Packet shaping B. Quality of service C. Port mirroring D. Load balancing
A network is experiencing a number of CRC errors during normal network communication. At which of the following layers of the OSI model will the administrator MOST likely start to troubleshoot? A. Layer 1 B. Layer 2 C. Layer 3…
At the destination host, which of the following OSI model layers will discard a segment with a bad checksum in the UDP header? A. Network B. Data link C. Transport D. Session
After the A record of a public website was updated, some visitors were unable to access the website. Which of the following should be adjusted to address the issue? A. TTL B. MX C. TXT D. SOA
A newly installed VoIP phone is not getting the DHCP IP address it needs to connect to the phone system. Which of the following tasks need to be completed to allow the phone to operate correctly? A. Assign the phone’s…
A company hired a technician to find all the devices connected within a network. Which of the following software tools would BEST assist the technician in completing this task? A. IP scanner B. Terminal emulator C. NetFlow analyzer D. Port…