CompTIA认证考试
A user states that they cannot access a network shared drive. The technician has verified that the clients network cable is good. The IP address of the machine is 169.254.10.15. Which of the following is the cause of the problem？（）A、The WINS server is not
题目
A user states that they cannot access a network shared drive. The technician has verified that the clients network cable is good. The IP address of the machine is 169.254.10.15. Which of the following is the cause of the problem？（）
- A、The WINS server is not resolving names properly.
- B、The DNS server is not resolving names.
- C、The DHCP server is out of IP address leases.
- D、The hosts file is corrupted.
相似问题和答案
第1题：
A user is unable to reach the Internet. The technician asks the user to do an IPCONFIG /all. The userreports that their IP address is 172.16.1.18, subnet mask is 255.255.255.0, and their default gateway is 172.16.1.18. Which of the following is the cause of the problem?（）
A. Default gateway
B. Network cable
C. Subnet mask
D. CNAME record
第2题：
A user is trying to connect their new desktop to the network but is unable to get an IP address. The technician tests the cable and finds that there are too many open pairs. Which of the following wiring standards needs to be used in the replacement cable?（）
- A、568B
- B、Crossover
- C、569-A
- D、607-A
正确答案:A
第3题：
A technician is troubleshooting a network connectivity issue with a user‘s desktop configured touse a static IP address. The technician notes the following configuration:Which of the following changes will allow the desktop to communicate properly with remote networks?（）
A. Changing the DNS to 172.16.1.100
B. Changing the WINS server to 172.174.136
C. Changing the netmask to 255.255.255.0
D. Changing the default gateway to 172.16.3.1
第4题：
In a deployment using the lightweight access points， clients set up to authenticate with eap-peap or eap-cisco wireless （leap） cannot authenticatE. upon inspection of the failed attempts report you see the following error： "unknown network access server nas." What two problems can cause this type of failure？（）
- A、misconfigured ip address of the aaa server on the wireless controller
- B、misconfigured ip address of the wireless lan controller on the aaa server
- C、misconfigured eap type on the wireless lan controller
- D、misconfigured shared secret on the wireless lan controller
- E、misconfigured eap type on the aaa server
正确答案:B,D
第5题：
A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）
- A、Invalid IP address
- B、FTP program is not working
- C、Port 21 is blocked
- D、The FTP site is down
正确答案:A
第6题：
A network technician arrives to work and discovers users are having a problem connecting the company server. The server operator was working on upgrades the night before. Which of the following documents should the technician use to attempt to discover the problem?（）
- A、Network maps
- B、Change management
- C、Baselines
- D、Cable management
正确答案:B
第7题：
A server has been assigned the 192.168.100.127/25 IP address. The server is experiencing strange network connectivity related problems. Which of the following would BEST describe the problem?（）
- A、IP address is classful.
- B、IP address is a subnet broadcast address.
- C、IP address is a subnet network address.
- D、IP address is classless
正确答案:D
第8题：
A network technician arrives to work and discovers users are having a problem connecting thecompany server. The server operator was working on upgrades the night before.Which of the following documents should the technician use to attempt to discover the problem?（）
A. Network maps
B. Change management
C. Baselines
D. Cable management
第9题：
All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）
- A、The wireless access point is using MAC address filtering
- B、The user has connected to a nearby wireless access point from another office
- C、The user has configured the wireless settings with the wrong encryption type
- D、The wireless access point has SSID broadcast disabled
正确答案:B
第10题：
In a deployment using standalone access points， clients set up to authenticate with EAP-PEAP orEAP-Cisco Wireless （Cisco-LEAP） cannot authenticate. When you inspect the Failed Attempts reporton the Cisco Secure ACS， you find this error： "Unknown network access server NAS." Which problem may have caused this failure？（）
- A、misconfigured IP address of the AAA server on the access point
- B、misconfigured EAP type on the access point
- C、misconfigured IP address of the access point on the AAA server
- D、misconfigured EAP type on the AAA server
正确答案:C