Which of the following protocols is used to manage network equipment and is supported by most network?
Simple Network Management Protocol (SNMP)
Two of the most common types of network management protocols include Simple Network Management Protocol (SNMP) and Internet Control Message Protocol (ICMP). SNMP – Simple Network Management Protocol (SNMP) is used to monitor and manage network devices.
Which layer of the OSI model contains TCP protocol which is used for establishing connections and reliable data transport between devices?
The transport layer
The transport layer provides a total end-to-end solution for reliable communications. TCP/IP relies on the transport layer to effectively control communications between two hosts. When an IP communication session must begin or end, the transport layer is used to build this connection.
In what type of cloud computing does the customer have the highest level of control?
There are three main cloud delivery models: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Each has different uses and requirements for user input. As a self-service model, IaaS offers the highest level of control.
Which of the following is the most commonly used protocol for local area network LAN communication?
TCP IP is the most widely used communications protocol. It prepares and forwards data packets across a network such as Ethernet. It was developed in the 1970s by the US Department of Defense and created by Vinton Cerf and Bob Kahn.
Which protocol is used to manage and monitor network traffic?
Simple Network Management Protocol (SNMP) The information gathered is used to monitor the performance of the network based on bandwidth utilization, status of the interface, latency, and CPU usage.
Which layer of the OSI model contains TCP protocol?
Transport
TCP/IP Protocol Architecture Model
| OSI Ref. Layer No. | OSI Layer Equivalent | TCP/IP Protocol Examples |
|---|---|---|
| 4 | Transport | TCP, UDP |
| 3 | Network | IP, ARP, ICMP |
| 2 | Data link | PPP, IEEE 802.2 |
| 1 | Physical | Ethernet (IEEE 802.3) Token Ring, RS-232, others |
Which technology can be used as a defense against DOS and DDOS SYN attacks quizlet?
Which of the three Cloud computing service models allows a customer to access software provided by a vendor using a web browser, without any installation, configuration, upgrading, or management from the user?
Which of the following is the biggest disadvantage of community cloud?
Community cloud is not a good choice for every organization. The fixed amount of data storage and bandwidth is shared among all community members. Community Cloud is costly than the public cloud.
What is the purpose of the CASB?
The CASB serves as a policy enforcement center, consolidating multiple types of security policy enforcement and applying them to everything your business utilizes in the cloud—regardless of what sort of device is attempting to access it, including unmanaged smartphones, IoT devices, or personal laptops.
What protocols are used in LAN?
Some of the most common LAN protocols are “Ethernet,” “Token Ring” and “Fiber Distributed Data Interface,” or “FDDI.” “Ethernet” is by far the most common type of LAN protocol.
Which of the following can be used to help prevent switching loops?
Switching loops can be prevented using Spanning Tree Protocol (STP). The purpose of Spanning Tree Protocol is to select the fastest network path if there are redundant links in the network.
