Sec+ - Administering a Secure Network

A TCP/IP protocol that resolves a symbolic name to its corresponding IP address.

What hardware device can be inserted into a network to allow an administrator to monitor traffic?

What component below manages the virtual machine OS and supports one or more guest systems?

When using SNMPv1 or SNMPv2, what piece of information is needed to view information from an agent?

TCP/IP uses its own four-layer architecture that includes the Network Interface, Internet, Transport, and Application.

What type of system is designed to collect and consolidate logs from multiple sources for easy analysis?

What protocol suite below is the most commonly used protocol for local area network (LAN) communication?

A correlation engine aggregates and correlates content from different sources to uncover an attack.

What device operates at the Network Layer (layer 3) of the OSI model and forwards packets across computer networks?

Which of the following protocols is used to manage network equipment?

Trivial File Transfer Protocol (TFTP) uses a more memory when compared to FTP.

At what level of the OSI model does the IP protocol function?

Which of the following protocols is unsecured?

An administrator needs to examine FTP commands. What port should the administrator be monitoring?

Which of the following is the process of running a user desktop inside a virtual machine that resides on a server?

A private cloud is one in which the services and infrastructure are offered to all users with access.

What type of switch is used to combine multiple network connections into a single link?

What secure protocol is recommended for time synchronization?

Which layer of the OSI model contains the TCP protocol?

SNMP-managed devices must have an agent or a service that listens for commands and then executes them.

What specific issues are associated with log management? (Choose all that apply.)

File integrity check is a service that can monitor any changes made to computer files, such as OS files.

A means of managing and presenting computer resources by function without regard to their physical layout or location?

What secure protocol is recommended for voice and video?

A DDoS mitigator is a software device that identifies and blocks real-time distributed denial of service (DDoS) attacks.

S/MIME can be used when mail is accessed through a web browser.

Which Cloud computing service model provide access to the vendor's SW applications?

Type I hypervisors run on the host operating system.

Copying traffic that occurs on some or all ports to a designated monitoring port on the switch?

In what type of cloud computing does the customer have some control over the OS, storage, and their installed apps?

On and SDN network, what specific unit gives traffic the permission to flow through the network?

How can a network of physical devices be grouped into logical units on a switch?

DNS poisoning can be prevented using the latest edition of what software below?

Select the email protocols that are not secure? (Choose all that apply.)

The most popular implementation of DNS is the Unix Internet Name Domain.