N10-008 Online Practice Questions and Answers

A network administrator is investigating an issue with VoIP calls that are not establishing properly. After troubleshooting, the administrator is able to determine the SIP responses are not being received by the gateway. Which of the following did the administrator use to determine this information?

A. netstat

B. A spectrum analyzer

C. tracert

D. A packet analyzer

Ann, a user, is attempting to charge her phone using the USB port of her computer. She realizes the port has been disabled. Which of the following policies would restrict the use of the USB port?

A. BYOD

B. NDA

C. SLA

D. AUP

A technician has started a major network project to upgrade to a higher throughput standard. The technician will need to install new patch panels and breakout boxes to support this inlrastructure. Which of the following layers of the OSI model is the technician addressing at this stage of the upgrade?

A. Physical

B. Transport

C. Network

D. Data link

Which of the following is used to provide networking capability for VMs at Layer 2 of the OSI model?

A. VPN

B. VRRP

C. vSwitch

D. VIP

A small, family-run business uses a single SOHO router to provide Internet and WiFi to its employees At the start of a new week, employees come in and find their usual WiFi network is no longer available, and there is a new wireless network to which they cannot connect. Given that information, which of the following should have been done to avoid this situation'

A. The device firmware should have been kept current.

B. Unsecure protocols should have been disabled.

C. Parental controls should have been enabled

D. The default credentials should have been changed

Which of the following devices is used to distribute network traffic equally over multiple links?

A. Content filter

B. DNS server

C. Load balancer

D. Proxy server

A user is experimenting with audio transmissions and would like the transmissions to reach several specific devices simultaneously over the IP network. The user requests assistance from a network technician to configure the appropriate features within the SOHO. Which of the following should the technician configure to meet the requirements?

A. Unicast

B. Multicast

C. Anycast

D. Broadcast

An organization recently connected a new computer to the LAN. The user is unable to ping the default gateway. Which of the following is the most likely cause?

A. The DHCP server is not available.

B. An RFC1918 address is being used

C. The VLAN is incorrect.

D. A static IP is assigned.

Which of the following best describe the functions of Layer 2 of the OSI model? (Choose two.)

A. Local addressing

B. Error preventing

C. Logical addressing

D. Error detecting

E. Port addressing F. Error correcting

A network technician is configuring a wireless network that consists of multiple APs for better coverage and allows roaming between the APs. Which of the following types of SSIDs should the technician configure?

A. Basic Service Set

B. Independent Basic Service Set

C. Extended Service Set

D. Distribution System Service