NETWORKING -SWITCHING 2

A network technician has just configured NAC for connections using Cat 6 cables. However, none of the Windows clients can connect to the network. Which of

the following components should the technician check on the Windows workstations? (Choose two.)

• Start the Wired AutoConfig service in the Services console.

• Enable IEEE 802.1q Authentication in Network Interface Card Properties.

• Enable IEEE 802.1x Authentication in Network Interface Card Properties.

• Start the Wireless AutoConfig service in the Services console.

• Enable IEEE 802.3 Ethernet IPv6 in Network Interface Card Properties.

Which network connection type requires line-of-sight called the Fresnel zone?

• Microwave radio

• Fiber optic

• Coaxial

• Ethernet

A network engineer is designing a new IDF in an old building. The engineer determines the equipment will fit in a two-post rack, and there is power available for

this equipment. Which of the following would be the FIRST issue to remediate?

• Air flow and cooling

• UPS capability

• Circuit labeling

• Power redundancy

A network topology requires a switch to be placed in an unsecured location. Which of the following techniques should be used to prevent unauthorized access?

(Choose two.)

• Disabling unused ports

• Upgrading firmware

• File hashing

• MAC filtering

What is the basic topology that fiber distributed data interface (FDDI) networking depends on?

• Bus

• Ring

• Star

• Mesh

Which term references the ability of the different parts of a network to work together in the enviroment?

• Availability

• Integrity

• Affordability

• Usability

ASCII would be classified at which layer of the OSI ?

• Layer 6

• Layer 1

• Layer 4

• Layer 2

Which router interface parameter specifies the largest packet size that the interface will forward (without fragmentation being required)?

• ICMP

• Duplex

• MTU

• DF

The IT team has been tasked with recommending technical safeguards to implement at a large corporation's world headquarters. They will be responsible for implementing these safeguards within the corporation's network. Which solution should the team recommend that represents only technical safeguards?

• Layered network security, encryption of sensitive data, keypads with smart keys.

• VLAN segmentation, workstation hardening, and redundant network connections.

• Encryption of sensitive, VLAN segmentation, and a remote access policy.

• Workstation hardening badging, and IPSec VPN remote access.

Which of the following is a technology that allows a service provider to offer networking services to customers?

• NaaS

• PaaS

• SaaS

• HaaS