A network administrator wants to narrow the scope of a subnet to two usable IP addresses within a class C network. Which of the following is the correct CIDR notation?
A. 10.10.50.0/30
B. 172.16.20.0/30
C. 192.1.0.124/30
D. 192.168.0.192/24
E. 192.170.10.0/24
An AP is configured to authenticate clients by using their Active Directory username and password. The AP uses UDP to connect to the authentication service, which then queries Active Directory. Which of the following authentication services is being used by the AP in this scenario?
A. RADIUS
B. TACACS+
C. LDAP
D. Kerberos
A network technician receives a request for a disaster recovery solution. Management has requested no downtime in the event of a disaster. Which of the following recovery solutions is the appropriate choice?
A. Hot site
B. Business continuity
C. File backups
D. Virtual snapshot
A network technician receives a new firmware update for a network device. The technician wants to ensure the file has not been tampered with. Which of the following techniques should the technician use to ensure the integrity of the file?
A. Cyclic redundancy check
B. System integrity check
C. Hash comparison
D. Root guard
A technician is establishing connectivity through a VPN for remote server access. Which of the following protocols should be utilized to configure this VPN connection securely?
A. IPSec
B. IGRP
C. L2TP
D. PPTP
A network technician wants to address PCs on a subnet with IPv6 in addition to IPv4. The subnet currently uses a DHCP server that only supports IPv4. Which of the following should the technician use to assign IPv6 addresses automatically without DHCP?
A. APIPA
B. MAC reservations
C. EUI-64
D. IPv4 to IPv6 tunnel
Joe, a network engineer, is attempting to install wireless in a large work area. He installs the access point in the middle of the work space. When testing, he notices a -60dB reading on one side of the room and a - 92dB reading on the other side. Which of the following is MOST likely the issue?
A. External interference
B. Distance limitations
C. Channel overlap
D. Incorrect antenna type
Which of the following should a network administrator use to configure Layer 3 routes? (Select TWO).
A. Multilayer switch
B. Firewall
C. Hub
D. Bridge
E. Modem
F. Media converter
While logged into a financial application, a user gets errors when trying to write to the database. The network administrator is not familiar with the application and how it communicates with the database. Which of the following documentation types should the network administrator use to troubleshoot the data flow?
A. Logical diagram
B. Physical diagram
C. Network baseline
D. Change management log
A network engineer at a multinational company is asked to purchase mobile phones for senior executives who often travel internationally. The executives want their phones to work with wireless carriers in multiple countries when they travel. Which of the following cellular standards should these new phones support?
A. GSM
B. TDM
C. CDMA
D. PSTN
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only CompTIA exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your N10-007 exam preparations and CompTIA certification application, do not hesitate to visit our Vcedump.com to find your solutions here.