CMS专题
单选题A technician needs a wireless access point to cover most of the office. Which of the following should the technician perform FIRST to achieve this? （）A Change the radio channelB Apply MAC address filterC Determine placementD Reduce radio power level
题目
Change the radio channel
Apply MAC address filter
Determine placement
Reduce radio power level
参考答案和解析
相似问题和答案
第1题：
A company finished upgrading the wireless encryption to WPA2 Enterprise. The administratorreceives a call from a user who is unable to connect to the company wireless.Which of the following is MOST likely causing the connection problem?（）
A. The laptop is missing the software supplicant
B. The access point SSID is hidden.
C. The laptop only supports TKIP and AES encryption,
D. The access point is on the wrong channel.
第2题：
Which three devices are used by the Cisco Wireless Control System （WCS） for wireless management？（）
- A、WLAN controllers
- B、WLAN Solution Engine （WLSE）
- C、Cisco Wireless Control System （WCS）
- D、Cisco Wireless Location Appliance
- E、lightweight access point （AP）
- F、autonomous access point （AP）
正确答案:A,D,E
第3题：
Mike, a technician, is replacing a wireless router on an existing small office home office (SOHO) network. The SSID, WPA and DHCP information has been correctly added. Which of the following must also be addressed?（）
A. The administrative password needs to be changed.
B. The TKIP option needs to be enabled.
C. The WEP key needs to be changed.
D. Wireless access points need to be added.
第4题：
Client association using EAP-Cisco Wireless （LEAP） is failing， but EAP-PEAP is functioning on an autonomous access point. Which of the following needs to be enabled on the access point so EAP-Cisco Wireless （LEAP） is enabled？（）
- A、open authentication plus MAC
- B、open authentication plus EAP
- C、shared key
- D、network EAP
正确答案:D
第5题：
You need to set up a Company AP to act as a wireless repeater. What are three characteristics of this wireless repeater topology？（）
- A、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 25%.
- B、 Autonomous access points are required.
- C、 The SSID of the root access point must be configured on the repeater access point.
- D、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 50%.
- E、 Lightweight access points are required.
- F、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 75%.
- G、 The SSID of the root access point must be distinct from that of the repeater access point.
正确答案:B,C,D
第6题：
On a standalone access point， client association using EAP-Cisco Wireless （Cisco-LEAP） is failing， butassociation using EAP-PEAP is functioning. What needs to be enabled on the standalone access point tocorrect this issue？（）
- A、a shared key
- B、network EAP
- C、open authentication plus EAP
- D、open authentication plus MAC
正确答案:B
第7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8题：
A. Antennae is not connected
B. Wireless card is defective
C. Drivers needs to be updated
D. OS needs to be updated
第9题：
Which is NOT part of a typical wireless site survey？（）
- A、Implementation suggestions
- B、Access point locations
- C、Security requirements
- D、Access point mounting methods
正确答案:C
第10题：
Under which three conditions does a client initiate roaming between wireless cells in the Company WLAN？ （）
- A、 The access point has broadcast too many SSIDs.
- B、 The wireless client has missed too many beacons from the access point.
- C、 The maximum data retry count， initiated by the wireless client， is exceeded.
- D、 The wireless client has reduced the data rate.
- E、 The access point has requested client reauthentication.
- F、 The wireless client has missed too many IAPP （Inter Access Point Protocol） updates.
正确答案:B,C,D