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What will this marking be?
A network engineer wants the DSCP marking to align with the 802.11e access category video. What will this marking be?A . 34B . AF31C . 4D . 5View AnswerAnswer: A
What is the reason for getting 3x3 MIMO instead of 4x4?
An engineer installed a 3702 AP and is getting power from the switch. What is the reason for getting 3x3 MIMO instead of 4x4?A . 802.1pB . 802.3afC . 802.11eD . 802.3atView AnswerAnswer: B
What is the target value for the cell edge reading?
The AP has been configured property for a VoWLAN survey The RF environment contains a noise of -87 to -90 dBm. What is the target value for the cell edge reading?A . -62 dBmB . -67 dBmC . -60 dBmD . -70 dBmView AnswerAnswer: B
Which option is the best to reduce the negative impact of the design?
A customer has restricted the AP and antenna combinations for a design to be limited to one model integrated antenna AP for carpeted spaces and one model external antenna AP, with high gain antennas for industrial, maintenance, or storage areas. When moving between a carpeted area to an industrial area,...
What is the coverage area from the AP if the environment and other factors are not taken into consideration?
An engineer is planning for a 24 Mbps data rate for a new installation. What is the coverage area from the AP if the environment and other factors are not taken into consideration?A . 225 feetB . 80 feetC . 150 feetD . 100 feetView AnswerAnswer: A
After deployment, why do many of the legacy 802.11b/g devices have difficulty maintaining connectivity?
A hospital environment was designed to guarantee RF coverage at or better than -67 dBm in the 5 GHz spectrum. The customer mandates that RRM be used for DCA and TPC in both bands. After deployment, why do many of the legacy 802.11b/g devices have difficulty maintaining connectivity?A . Excessive...
Which two steps are associated with the active portion of the audit when a post-installation audit is performed with an auditing tool such as Ekahau? (Choose two.)
Which two steps are associated with the active portion of the audit when a post-installation audit is performed with an auditing tool such as Ekahau? (Choose two.)A . Check for co-channel interference by standing near an access point on one channel and watching for other access points that are on...
What is the optimal distance between APs for location services without considering the physical environment?
What is the optimal distance between APs for location services without considering the physical environment?A . 10 to 25 feetB . 90 to 120 feetC . 50 to 70 feetD . 80 to 100 feetView AnswerAnswer: C Explanation: Reference: http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Mobility/emob41dg/emob41dg-wrapper/ ch13Loca.html
Which option can be configured on the wireless controller to alert network administrators when this limit is surpassed?
A customer has a business-critical voice network and wants to be alerted whenever voice clients move out of a coverage area and experience RSSI below -67 dBm on the 5 GHz band. Which option can be configured on the wireless controller to alert network administrators when this limit is surpassed?A...
As part of a wireless site survey in a hospital, an engineer needs to identify potential Layer 1 interferers. In which three areas is the engineer most likely expect to find sources of 2.4 GHz and 5 GHz RF noise? (Choose three.)
As part of a wireless site survey in a hospital, an engineer needs to identify potential Layer 1 interferers. In which three areas is the engineer most likely expect to find sources of 2.4 GHz and 5 GHz RF noise? (Choose three.)A . emergency roomB . magnetic resonance imagingC ....
