router & network Flashcards
Which three wireless router settings should be disabled as a security best practice?
UPnP support
WPS auto configuration
SSID broadcast
A company contracts with a service provider to obtain IaaS and ITaaS services. What are two advantages of these types of cloud service implementation?
less investment in local equipment and training
protection from costly upgrades and software licenses ( Cloud service providers have extended the IaaS model to also provide IT as a service (ITaaS). ITaaS can extend the capability of IT without requiring investment in new infrastructure, training new personnel, or licensing new software. These services are available on demand and delivered economically to any device anywhere in the world without compromising security or function.)
Office workers in a software company are being temporarily relocated to a different area of the building while their previous office space is being reconfigured. Which type of network device should be installed to make it easy for the users to connect to the company network from all of their devices, including smart phones, tablets, and laptops?
access point
A network technician suspects that there may be a short or a termination error in the wiring that connects an Ethernet switch to the network. Which tool would be the best choice for the technician to use to identify the issue?
cable tester
Which two statements describe characteristics of network addresses?
A MAC address is also referred to as a physical address because it is permanently embedded on the NIC.
A valid public IPv4 or IPv6 address is needed in order for devices to communicate over the internet.
