How Many Questions Of N10-008 Exam Prep

NEW QUESTION 1
There are two managed legacy switches running that cannot be replaced or upgraded. These switches do not support cryptographic functions, but they are password protected. Which of the following should a network administrator configure to BEST prevent unauthorized access?

• A. Enable a management access list
• B. Disable access to unnecessary services.
• C. Configure a stronger password for access
• D. Disable access to remote management
• E. Use an out-of-band access method.

Answer: A

NEW QUESTION 2
A technician is configuring a network switch to be used in a publicly accessible location. Which of the
following should the technician configure on the switchto prevent unintended connections?

• A. DHCP snooping
• B. Geofencing
• C. Port security
• D. Secure SNMP

Answer: C

NEW QUESTION 3
The following configuration is applied to a DHCP server connected to a VPNconcentrator:

There are 300 non-concurrent sales representatives who log in for one hour a day to upload reports, and 252 of these representatives are able to connect to the VPN without any Issues. The remaining sales representatives cannot connect tothe VPN over the course of the day. Which of the following can be done to resolve the issue without utilizing additional resources?

• A. Decrease the lease duration
• B. Reboot the DHCP server
• C. Install a new VPN concentrator
• D. Configure a new router

Answer: A

NEW QUESTION 4
Several WIFI users are reporting the inability to connect to the network. WLAN users on the guest network are able to access all network resources without any performance issues. The following table summarizes the findings after a site survey of the area in question:

Which of the following should a wireless technician do NEXT to troubleshoot this issue?

• A. Reconfigure the channels to reduce overlap
• B. Replace the omni antennas with directional antennas
• C. Update the SSIDs on all the APs
• D. Decrease power in AP 3 and AP 4

Answer: A

NEW QUESTION 5
A technician is assisting a user who cannot connect to a network resource. The technician first checks for a link light. According to troubleshooting methodology, this is an example of:

• A. using a bottom-to-top approach.
• B. establishing a plan of action.
• C. documenting a finding.
• D. questioning the obvious.

Answer: D

NEW QUESTION 6
A website administrator is concerned the company’s static website could be defaced by hacktivists or used as a pivot point to attack internal systems. Which of the following should a network security administrator recommend to assist with detecting these activities?

• A. Implement file integrity monitoring.
• B. Change the default credentials.
• C. Use SSL encryption.
• D. Update the web-server software.

Answer: C

NEW QUESTION 7
Which of the following would need to be configured to ensure a device with a specific MAC address is always assigned the same IP address from DHCP?

• A. Scope options
• B. Reservation
• C. Dynamic assignment
• D. Exclusion
• E. Static assignment

Answer: B

NEW QUESTION 8
A fiber link connecting two campus networks is broken. Which of the following tools should an engineer use to detect the exact break point of thefiber link?

• A. OTDR
• B. Tone generator
• C. Fusion splicer
• D. Cable tester
• E. PoE injector

Answer: A

NEW QUESTION 9
A network technician needs to ensure outside users are unable to telnet into any of the servers at the datacenter. Which of the following ports should be blocked when checking firewall configuration?

• A. 22
• B. 23
• C. 80
• D. 3389
• E. 8080

Answer: B

NEW QUESTION 10
Which of the following security devices would be BEST to use to provide mechanical access control to the MDF/IDF?

• A. A smart card
• B. A key fob
• C. An employee badge
• D. A door lock

Answer: B

NEW QUESTION 11
A network administrator redesigned the positioning of the APs to create adjacent areas of wireless coverage. After project validation, some users still report poor connectivity when their devices maintain an association to a distanced AP. Which of the following should the network administrator check FIRST?

• A. Validate the roaming settings on the APs and WLAN clients
• B. Verify that the AP antenna type is correct for the new layout
• C. Check to see if MU-MIMO was properly activated on the APs
• D. Deactivate the 2.4GHz band on the APS

Answer: A

NEW QUESTION 12
A systems administrator needs to improve WiFi performance in a densely populated office tower and use the latest standard. There is a mix of devices that use 2.4 GHz and 5 GHz. Which of the followingshould the systems administrator select to meet this requirement?

• A. 802.11ac
• B. 802.11ax
• C. 802.11g
• D. 802.11n

Answer: B

NEW QUESTION 13
Which of the following routing protocols is used to exchange routeinformation between public autonomous systems?

• A. OSPF
• B. BGP
• C. EGRIP
• D. RIP

Answer: B

NEW QUESTION 14
Which of the following is a system that is installed directly on a server's hardware and abstracts the hardware from any guest machines?

• A. Storage array
• B. Type 1 hypervisor
• C. Virtual machine
• D. Guest QS

Answer: A

NEW QUESTION 15
A Chief Information Officer (CIO) wants to improve the availability of a company's SQL database Which of the following technologies should be utilized to achieve maximum availability?

• A. Clustering
• B. Port aggregation
• C. NIC teaming
• D. Snapshots

Answer: C

NEW QUESTION 16
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