Question:22
An engineer is deploying an outdoor Mesh network. Which four major factors should be considered?(Choose four.)
A. power
B. buildings
C. traffic lights
D. satellite dishes
E. line of sight
F. network connectivity
G. power lines
H. mounting
Answer: A,E,H,F
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Thursday 29 March 2018
Sunday 4 March 2018
Cisco 300-360 Braindumps
Question: 21
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 feet
B. 80 feet
C. 150 feet
D. 100 feet
Answer: B
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 feet
B. 80 feet
C. 150 feet
D. 100 feet
Answer: B
Click Here To Download Complete File of Cisco 300-360 Practice Test
Thursday 1 March 2018
Cisco CEO Says Global Economy Will Be Stronger With The US And China Working Together
"At the end of the day, the global economy will be stronger with the US and China working together," said Cisco CEO Chuck Robbins, CNBC.
Robbins said Cisco was more recently involved in smart city initiatives in China, for example in the southern city of Guangzhou.
Faced with a steady stream of headlines over a possible trade war between the United States and China, a technology CEO has called for collaboration between the two largest economies in the world.
"At the end of the day, the global economy will be stronger with the United States and China working together," Cisco CEO Chuck Robbins told CNBC on Tuesday at the Mobile World Congress in Barcelona, Spain .
When asked whether Cisco's efforts to build bridges with China could be hampered by a White House protectionist policy, Robbins said, "You need to build relationships with senior executives within all clients in the cities where you operate and in the countries, and I do not think you do it for the sake of it. "
Reflection of companies from the Far East who face obstacles to access the US market. UU., Chinese mobile phone maker Huawei has encountered problems in the United States. UU Recently, because of the failure of the agreement to sell his smartphone Mate 10 Pro. UU They said they would not recommend to Americans to use Huawei's products or services.
Robbins welcomed the news that Chinese leader Xi Jinping could extend his mandate beyond the current two-word limit, saying that "whatever the country, stability is always good. "
"I think every country needs to think about how best to operate and manage their own political systems," he said.
"We operate in the constructions that define countries," said Robbins. Although he added that Cisco should not influence the geopolitical landscape, "we are happy to have dialogues about how we think it should evolve."
Robbins said Cisco was more recently involved in smart city initiatives in China, for example in the southern city of Guangzhou.
Robbins said Cisco was more recently involved in smart city initiatives in China, for example in the southern city of Guangzhou.
"At the end of the day, the global economy will be stronger with the United States and China working together," Cisco CEO Chuck Robbins told CNBC on Tuesday at the Mobile World Congress in Barcelona, Spain .
When asked whether Cisco's efforts to build bridges with China could be hampered by a White House protectionist policy, Robbins said, "You need to build relationships with senior executives within all clients in the cities where you operate and in the countries, and I do not think you do it for the sake of it. "
Reflection of companies from the Far East who face obstacles to access the US market. UU., Chinese mobile phone maker Huawei has encountered problems in the United States. UU Recently, because of the failure of the agreement to sell his smartphone Mate 10 Pro. UU They said they would not recommend to Americans to use Huawei's products or services.
Robbins welcomed the news that Chinese leader Xi Jinping could extend his mandate beyond the current two-word limit, saying that "whatever the country, stability is always good. "
"I think every country needs to think about how best to operate and manage their own political systems," he said.
"We operate in the constructions that define countries," said Robbins. Although he added that Cisco should not influence the geopolitical landscape, "we are happy to have dialogues about how we think it should evolve."
Robbins said Cisco was more recently involved in smart city initiatives in China, for example in the southern city of Guangzhou.
Thursday 1 February 2018
Cisco gives intent-based networking a third leg to stand on
Cisco has delivered the missing piece of its intention-based network vision (IBN) and, as a result, is ready to maintain its position, as software-defined network developers are trying to paint it as a dinosaur.
When Switchzilla introduced the vision in mid-2017, he explained that automation was his heart: the company wanted networks that could be told what to do, then left and did it. . The plan required three things: a driver of policy, analysis and monitoring.
Cisco has already implemented the policy in the form of Application Centric Infrastructure (ACI), the software-defined network product that enables the propagation of traffic and security policies across different networks. Cisco describes ACI as the tool it uses to write its intent.
The next component is monitoring and Cisco has improved its Tetration analysis tool to do this: now you can observe the past behavior of the network and recommend how you can configure it to get what you want.
The last piece is what Cisco calls a "guarantee engine", a new software that monitors networks to make sure they do everything that ACI told them to do and adjusted Tetration. The software provides real-time verification that everything will be planned, which Cisco sees as more useful than occasional audits. There is also a network modeling tool that allows users to replicate their networks and play with the resulting simulator to see if planned changes can make life difficult or if network performance differs from plans.
Cisco's belief is that insurance goes even further in its mission to make networks more automated, less sensitive to human errors, and more efficient.
The proof of this pudding will be eating. More certain is that Assurance Engine is advancing Cisco's progress towards subscription and software services: it will have to be an ACI user to work and there is also a software subscription to subscribe.
For now, you'll also need another product called DNA Center Assurance that routes engine information to the Cisco Cloud Center Network Monitoring Tool, available as part of the ONE subscription offering.
At least the new hardware will be backed up: the Nexus 9000 Series switches are ready to work with the Assurance engine.
Take this, white boxers
Switchzilla is delighted to have a complete IBN suite on the market.
And that's a big problem because it's the main answer from Cisco to Software Defined Networks (SDN). The company believes that between Assurance Engine, Tetration and ACI can match the new SDN, but without users having to use the types of network administrators who can recite packet headers while they sleep. The company, therefore, expects users to find that the considerable effort required to adopt pure SDN with the white box kit is likely to offer few rewards for adopting IBN with the kit. they know and understand.
Cisco expects the argument to work well with its main users, but also knows that some very large network operators will find good reasons to complete the SDN. Losing the odd colossus will hurt, but if Cisco can convince most of its current customers to accompany the IBN trip, it will have a lot of company.
At this point, The Register imagines that readers who consider themselves Cisco's primary customers will report that they are not ACI users and do not plan to become one in the near future. Cisco said: The company told us that it plans to bring the warranty engine to non-ACI environments in the future.
When Switchzilla introduced the vision in mid-2017, he explained that automation was his heart: the company wanted networks that could be told what to do, then left and did it. . The plan required three things: a driver of policy, analysis and monitoring.
Cisco has already implemented the policy in the form of Application Centric Infrastructure (ACI), the software-defined network product that enables the propagation of traffic and security policies across different networks. Cisco describes ACI as the tool it uses to write its intent.
 |
| Add caption |
The next component is monitoring and Cisco has improved its Tetration analysis tool to do this: now you can observe the past behavior of the network and recommend how you can configure it to get what you want.
The last piece is what Cisco calls a "guarantee engine", a new software that monitors networks to make sure they do everything that ACI told them to do and adjusted Tetration. The software provides real-time verification that everything will be planned, which Cisco sees as more useful than occasional audits. There is also a network modeling tool that allows users to replicate their networks and play with the resulting simulator to see if planned changes can make life difficult or if network performance differs from plans.
Cisco's belief is that insurance goes even further in its mission to make networks more automated, less sensitive to human errors, and more efficient.
The proof of this pudding will be eating. More certain is that Assurance Engine is advancing Cisco's progress towards subscription and software services: it will have to be an ACI user to work and there is also a software subscription to subscribe.
For now, you'll also need another product called DNA Center Assurance that routes engine information to the Cisco Cloud Center Network Monitoring Tool, available as part of the ONE subscription offering.
At least the new hardware will be backed up: the Nexus 9000 Series switches are ready to work with the Assurance engine.
Take this, white boxers
Switchzilla is delighted to have a complete IBN suite on the market.
And that's a big problem because it's the main answer from Cisco to Software Defined Networks (SDN). The company believes that between Assurance Engine, Tetration and ACI can match the new SDN, but without users having to use the types of network administrators who can recite packet headers while they sleep. The company, therefore, expects users to find that the considerable effort required to adopt pure SDN with the white box kit is likely to offer few rewards for adopting IBN with the kit. they know and understand.
Cisco expects the argument to work well with its main users, but also knows that some very large network operators will find good reasons to complete the SDN. Losing the odd colossus will hurt, but if Cisco can convince most of its current customers to accompany the IBN trip, it will have a lot of company.
At this point, The Register imagines that readers who consider themselves Cisco's primary customers will report that they are not ACI users and do not plan to become one in the near future. Cisco said: The company told us that it plans to bring the warranty engine to non-ACI environments in the future.
Wednesday 20 December 2017
Inside Cisco's DNA Center – the Dashboard for Plan Based Systems Administration
Plan based systems administration is Cisco's enormous push for the eventual fate of system administration. Here's a see of DNA Center – Cisco's IBN programming
Cisco's DNA Center is another system mechanization programming that the organization has situated as the interface for its aggressive goal based systems administration (IBN) procedure.
Propelled in the mid year of 2017, the IBN plan to fabricate an instinctive system has an assortment of parts that incorporate DNA Center, which is the provisioning dashboard for dealing with the grounds and branch systems.
The arrangement likewise incorporates SD-Access, which utilizes a personality driven way to deal with oversee clients and gadgets going onto and working in the system; Network Data Platform (NDP) and Assurance, which will sort organize activity information and give prescient examination; and Encrypted Traffic Analytics (ETA), which utilizes movement metadata to recognize dangers.
One of the principal parts of this methodology that has come to showcase is DNA Center for controlling SD-Access. DNA Center keeps running on a client premises machine known as Application Policy Infrastructure Controller – Enterprise Module (APIC-EM) that is paid for it by means of membership in view of the measure of the sending.. (Cisco could offer a cloud-facilitated form later on.)
"When you execute SD-Access you are as a result making an overlay arrange," clarifies Carl Solder, senior chief of big business exchanging specialized promoting at Cisco. There is as yet the physical system made of switches, switches and remote access focuses, however DNA Center makes a deliberation layer that enables the whole texture to be dealt with as a virtual switch. This texture can be controlled to make virtual systems that section the system and each have particular strategies that are halfway overseen.
Expectedly, making and dealing with these virtual systems has been finished utilizing a mix of VPNs, vLANS and division rules. "In any case, to apply that reliably crosswise over exchanging, directing and remote can take some time," Solder says. "The thought is to streamline that entire procedure by making virtual systems in a couple of snaps and having approaches connected reliably. We express our plan and let the controller – DNA Center – make sense of how to convey that setup over the greater part of the gadgets under its control."
In controlling SD-Access, DNA Center has four primary parts: Designing the system, setting strategy, provisioning the approach and guaranteeing polices are upheld. Cisco says this is the guarantee of its IBN procedure: Users express their expectation of what they need the system to do, and the product mechanization stage actualizes it.
Plan
This is the place organize executives deal with the greater part of the settings that are connected to new gadgets onboarded into the system. Clients can characterize locales in DNA Center – for instance a home office or branch, or a particular geo area. In the plan entryway clients characterize how gear ought to be designed, contingent upon its space. Funcgtions, for example, building up a host convention, setting the space name, building up syslog records and arranging administration conventions are altogether characterized here. At that point, when a gadget is sent at a site, DNA Center consequently gets the setup settings for that site and introduces them on the gadget. "I can characterize a chain of importance of settings once and everything underneath that space will acquire those settings," Solder clarifies.
Equipment certifications, client names, passwords and IP addresses are altogether overseen here. DNA Center can be set to naturally allot IP addresses by incorporating with outer IP address directors like Infoblox.
The outline entryway likewise oversees gadget pictures. Managers can set brilliant pictures and when new gadgets are onboarded, DNA Center will check what pictures it is running and in the event that it doesn't coordinate with the pre-characterized brilliant picture it will incite directors to refresh the picture.
Approach
Approach administration is the genuine meat of DNA Center. It's where overseers make and oversee profiles of virtual systems. Whenever clients or gadgets are doled out to one virtual system, they are consistently restricted to it. Getting to an alternate virtual system should, in best practice, require experiencing a firewall. Comparative arrangement controls could be executed utilizing a blend of firewalls, MPLS organizations and virtual reference stations. In any case, executing them crosswise over various classes of gadgets – switches, switches and get to focuses – in an appropriated situation takes a ton of physical work, Solder says.
Inside these virtual system sections, DNA Center takes into account significantly more granular microsegmentation. In this way, for instance, extraordinary groups inside a venture may have their own virtual system sections – a virtual system for workers, another for offices and a third for outer clients. DNA Center can make approaches that keep outer clients from speaking with the offices organize, for instance.
Microsegmentation takes into consideration considerably more granular strategy implementation. For example, inside the representative virtual system the back group may have distinctive access and use arrangements than the promoting group. Patch takes note of that making these virtual systems confines the extent of security dangers – if a ransomware assault gets into one region of the undertaking, it's sensibly denied access into different regions.
This strategy administration is intended to supplant get to control records in view of IP locations and source IPs. DNA Center adopts a personality based strategy utilizing what is called an Identity Services Engine (ISE), programming that is intended to keep running close by DNA Center. It can coordinate with Active Directory or other personality administration stages to implement character based approaches inside the system. "Regardless of whether you're associated in the grounds or the branch, wired or remotely, the strategy takes after (the client)," anyplace in the texture, Solder clarifies.
Arrangement
While the outline step guarantees new system framework is appropriately designed and the strategy step sets up rules, the arrangement work is the place those principles get executed.
Overseers utilize realistic based intuitive interfaces and shading coded layouts in DNA Center to oversee which gadgets ought to be particular to which area, and what strategies will be authorized on those gadgets. As clients and gadgets join the system, equipment gear – the switches, switches and get to focuses – utilizes their personality, through ISE, to uphold these arrangements.
Confirmation
The last segment of DNA Center - confirmation - manages progressing administration of the texture. The affirmation part utilizes programming that is packaged with DNA Center named the Network Data Platform (NDP), which gathers arrange operation information. DNA Center uses this data to make wellbeing scores that show inconvenience spots inside the system –, for example, an application not performing accurately, a bit of framework breaking down, or clients interfacing with the system on new gadgets. DNA Center will even prescribe some investigating advances.
One of the key contrasts between existing system operations administration and the new influx of goal based systems administration that Cisco has guaranteed is utilizing programming to guarantee that strategies that have been made are effectively being authorized inside the system. Cisco intends to utilize calculations to screen arrange action and demonstrate approaches are being authorized. Some of that usefulness –, for example, warm maps, utilization insights and investigating of issue territories – will be accessible in the 1.1 arrival of DNA Center in January 2018; different angles are on future guides for DNA Center.
Cisco's DNA Center is another system mechanization programming that the organization has situated as the interface for its aggressive goal based systems administration (IBN) procedure.
Propelled in the mid year of 2017, the IBN plan to fabricate an instinctive system has an assortment of parts that incorporate DNA Center, which is the provisioning dashboard for dealing with the grounds and branch systems.
The arrangement likewise incorporates SD-Access, which utilizes a personality driven way to deal with oversee clients and gadgets going onto and working in the system; Network Data Platform (NDP) and Assurance, which will sort organize activity information and give prescient examination; and Encrypted Traffic Analytics (ETA), which utilizes movement metadata to recognize dangers.
One of the principal parts of this methodology that has come to showcase is DNA Center for controlling SD-Access. DNA Center keeps running on a client premises machine known as Application Policy Infrastructure Controller – Enterprise Module (APIC-EM) that is paid for it by means of membership in view of the measure of the sending.. (Cisco could offer a cloud-facilitated form later on.)
"When you execute SD-Access you are as a result making an overlay arrange," clarifies Carl Solder, senior chief of big business exchanging specialized promoting at Cisco. There is as yet the physical system made of switches, switches and remote access focuses, however DNA Center makes a deliberation layer that enables the whole texture to be dealt with as a virtual switch. This texture can be controlled to make virtual systems that section the system and each have particular strategies that are halfway overseen.
Expectedly, making and dealing with these virtual systems has been finished utilizing a mix of VPNs, vLANS and division rules. "In any case, to apply that reliably crosswise over exchanging, directing and remote can take some time," Solder says. "The thought is to streamline that entire procedure by making virtual systems in a couple of snaps and having approaches connected reliably. We express our plan and let the controller – DNA Center – make sense of how to convey that setup over the greater part of the gadgets under its control."
In controlling SD-Access, DNA Center has four primary parts: Designing the system, setting strategy, provisioning the approach and guaranteeing polices are upheld. Cisco says this is the guarantee of its IBN procedure: Users express their expectation of what they need the system to do, and the product mechanization stage actualizes it.
Plan
This is the place organize executives deal with the greater part of the settings that are connected to new gadgets onboarded into the system. Clients can characterize locales in DNA Center – for instance a home office or branch, or a particular geo area. In the plan entryway clients characterize how gear ought to be designed, contingent upon its space. Funcgtions, for example, building up a host convention, setting the space name, building up syslog records and arranging administration conventions are altogether characterized here. At that point, when a gadget is sent at a site, DNA Center consequently gets the setup settings for that site and introduces them on the gadget. "I can characterize a chain of importance of settings once and everything underneath that space will acquire those settings," Solder clarifies.
Equipment certifications, client names, passwords and IP addresses are altogether overseen here. DNA Center can be set to naturally allot IP addresses by incorporating with outer IP address directors like Infoblox.
The outline entryway likewise oversees gadget pictures. Managers can set brilliant pictures and when new gadgets are onboarded, DNA Center will check what pictures it is running and in the event that it doesn't coordinate with the pre-characterized brilliant picture it will incite directors to refresh the picture.
Approach
Approach administration is the genuine meat of DNA Center. It's where overseers make and oversee profiles of virtual systems. Whenever clients or gadgets are doled out to one virtual system, they are consistently restricted to it. Getting to an alternate virtual system should, in best practice, require experiencing a firewall. Comparative arrangement controls could be executed utilizing a blend of firewalls, MPLS organizations and virtual reference stations. In any case, executing them crosswise over various classes of gadgets – switches, switches and get to focuses – in an appropriated situation takes a ton of physical work, Solder says.
Inside these virtual system sections, DNA Center takes into account significantly more granular microsegmentation. In this way, for instance, extraordinary groups inside a venture may have their own virtual system sections – a virtual system for workers, another for offices and a third for outer clients. DNA Center can make approaches that keep outer clients from speaking with the offices organize, for instance.
Microsegmentation takes into consideration considerably more granular strategy implementation. For example, inside the representative virtual system the back group may have distinctive access and use arrangements than the promoting group. Patch takes note of that making these virtual systems confines the extent of security dangers – if a ransomware assault gets into one region of the undertaking, it's sensibly denied access into different regions.
This strategy administration is intended to supplant get to control records in view of IP locations and source IPs. DNA Center adopts a personality based strategy utilizing what is called an Identity Services Engine (ISE), programming that is intended to keep running close by DNA Center. It can coordinate with Active Directory or other personality administration stages to implement character based approaches inside the system. "Regardless of whether you're associated in the grounds or the branch, wired or remotely, the strategy takes after (the client)," anyplace in the texture, Solder clarifies.
Arrangement
While the outline step guarantees new system framework is appropriately designed and the strategy step sets up rules, the arrangement work is the place those principles get executed.
Overseers utilize realistic based intuitive interfaces and shading coded layouts in DNA Center to oversee which gadgets ought to be particular to which area, and what strategies will be authorized on those gadgets. As clients and gadgets join the system, equipment gear – the switches, switches and get to focuses – utilizes their personality, through ISE, to uphold these arrangements.
Confirmation
The last segment of DNA Center - confirmation - manages progressing administration of the texture. The affirmation part utilizes programming that is packaged with DNA Center named the Network Data Platform (NDP), which gathers arrange operation information. DNA Center uses this data to make wellbeing scores that show inconvenience spots inside the system –, for example, an application not performing accurately, a bit of framework breaking down, or clients interfacing with the system on new gadgets. DNA Center will even prescribe some investigating advances.
One of the key contrasts between existing system operations administration and the new influx of goal based systems administration that Cisco has guaranteed is utilizing programming to guarantee that strategies that have been made are effectively being authorized inside the system. Cisco intends to utilize calculations to screen arrange action and demonstrate approaches are being authorized. Some of that usefulness –, for example, warm maps, utilization insights and investigating of issue territories – will be accessible in the 1.1 arrival of DNA Center in January 2018; different angles are on future guides for DNA Center.
Wednesday 16 August 2017
Cisco 300-360 Braindumps
Question: 17
What is the recommended minimum speed at the edge of the cells in an 802.11g network for a good Cisco VoWLAN deployment?
A. 11 Mb/s
B. 36 Mb/s
C. 12 Mb/s
D. 18 Mb/s
Answer: C
Question: 18
An engineer is assigned to provide wireless coverage in a provincial capital building.Due to the age and historic nature of the building, the ability to run new copper Ethernet cable to desired AP locations is limited. Which requirement should the engineer specify to overcome this restriction?
A. Deploy access points where the survey indicates and connect them via fiber optic cable, using a mediaadapter, and locally provide power.
B. Deploy access points to each phone location converting two spare pairs of copper from the phone line toEthernet and locally provide power.
C. Deploy access point devices where limited cable can be run or exists and connect high- gain antennas andincrease Tx power to increase cell size.
D. Deploy RAP where limited cable can be run or exists, and extend coverage using MAP.
Answer: D
Question: 19
A network engineer is configuring CAC on a WLC. If CAC is configured with 85% of the total radio bandwidth on a 5-GHz radio, how many clients can be accommodated?
A. 5
B. 12
C. 15
D. 22
Answer: D
Question: 20
An engineer is preparing for an outdoor wireless survey to mesh connect a distant remote building to a connected building. Which two types of antennas are appropriate for this application? (Choose two.)
A. circular polarized
B. patch
C. dish
D. Yagi
E. omni
Answer: C,D
What is the recommended minimum speed at the edge of the cells in an 802.11g network for a good Cisco VoWLAN deployment?
A. 11 Mb/s
B. 36 Mb/s
C. 12 Mb/s
D. 18 Mb/s
Answer: C
Question: 18
An engineer is assigned to provide wireless coverage in a provincial capital building.Due to the age and historic nature of the building, the ability to run new copper Ethernet cable to desired AP locations is limited. Which requirement should the engineer specify to overcome this restriction?
A. Deploy access points where the survey indicates and connect them via fiber optic cable, using a mediaadapter, and locally provide power.
B. Deploy access points to each phone location converting two spare pairs of copper from the phone line toEthernet and locally provide power.
C. Deploy access point devices where limited cable can be run or exists and connect high- gain antennas andincrease Tx power to increase cell size.
D. Deploy RAP where limited cable can be run or exists, and extend coverage using MAP.
Answer: D
Question: 19
A network engineer is configuring CAC on a WLC. If CAC is configured with 85% of the total radio bandwidth on a 5-GHz radio, how many clients can be accommodated?
A. 5
B. 12
C. 15
D. 22
Answer: D
Question: 20
An engineer is preparing for an outdoor wireless survey to mesh connect a distant remote building to a connected building. Which two types of antennas are appropriate for this application? (Choose two.)
A. circular polarized
B. patch
C. dish
D. Yagi
E. omni
Answer: C,D
Cisco 300-360 Designing Cisco Wireless Enterprise Networks PDF
Thursday 20 July 2017
300-360 Sample Questions
Question: 13
A customer has dual-band devices that they want to use 40 MHz channels. If the customer is using Cisco 3600 Series access points with a 5508 controller. Which setting assists with this change?
A. Enable band select globally.
B. Enable aggressive load balancing.
C. Disable lower data rates on 802 .11G GHz radios.
D. Disable overlapping 802.11G channels.
Answer: A
Question: 14
While performing a Layer 1 passive wireless site survey of a location an engineer detects several instances of low power frequency hopping interference, but cannot physically locate the interfering device or devices. Why is the engineer unable to locate the offending device or devices?
A. The sources are nearby narrow-beam radar and are sweeping through the facility.
B. The sources are PAN and are mobile.
C. The sources are above the ceiling file and transmit intermittently.
D. The sources are actually high-powered devices and transmit from off the site.
Answer: B
Question: 15
An engineer is assigned to assist a customer by estimating the number of access points needed to provide voice-grade wireless coverage in a carpeted office space. How many access points should be estimated to cover this space of roughly 38,000 square feet?
A. 17
B. 10
C. 6
D. 13
Answer: D
Question: 16
An engineer is performing a predictive wireless design for a medical treatment environment, which requires data and voice services. Which of the following is a requirement for the design?
A. overlapping -72 dBm coverage from two access points
B. overlapping -67 dBm coverage from two access points
C. continuous -67 dBm coverage from one access point
D. continuous -72 dBm coverage from one access point
Answer: C
A customer has dual-band devices that they want to use 40 MHz channels. If the customer is using Cisco 3600 Series access points with a 5508 controller. Which setting assists with this change?
A. Enable band select globally.
B. Enable aggressive load balancing.
C. Disable lower data rates on 802 .11G GHz radios.
D. Disable overlapping 802.11G channels.
Answer: A
Question: 14
While performing a Layer 1 passive wireless site survey of a location an engineer detects several instances of low power frequency hopping interference, but cannot physically locate the interfering device or devices. Why is the engineer unable to locate the offending device or devices?
A. The sources are nearby narrow-beam radar and are sweeping through the facility.
B. The sources are PAN and are mobile.
C. The sources are above the ceiling file and transmit intermittently.
D. The sources are actually high-powered devices and transmit from off the site.
Answer: B
Question: 15
An engineer is assigned to assist a customer by estimating the number of access points needed to provide voice-grade wireless coverage in a carpeted office space. How many access points should be estimated to cover this space of roughly 38,000 square feet?
A. 17
B. 10
C. 6
D. 13
Answer: D
Question: 16
An engineer is performing a predictive wireless design for a medical treatment environment, which requires data and voice services. Which of the following is a requirement for the design?
A. overlapping -72 dBm coverage from two access points
B. overlapping -67 dBm coverage from two access points
C. continuous -67 dBm coverage from one access point
D. continuous -72 dBm coverage from one access point
Answer: C
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