A customer wants to upgrade their current wireless infrastructure to support wireless voice capabilities. When using a voice readiness assessment to the customer notes that multiple areas have failed to meet the requirements. How should the customer resolve this issue?

• A. Increase the power on all the access points to 25mW or more
• B. Reduce the maximum threshold on the voice readiness tool to 67 dBm
• C. Perform a site survey to position access points in the facility
• D. Ensure that there is a 1 to 5 ratio of monitor mode to local mode access points

Which design limitation of dual-band WLAN mustbe considered when end-user device stream real-time applications and services utilizing dual-band SSID?

• A. It can cause jitter and degrade overall network throughput.
• B. It can cause packet loss in the real-time traffic path.
• C. It can cause gaps in the real-time traffic path.
• D. It can cause short-term signal loss from collisions.

說明：（僅 Fast2test 成員可見）

A Company is experiencing post deployment connectivity problems in their warehouses. It hires a wireless consultant who finds that the Cisco Aironet 3602i access points installed in the warehouse are 30 feet above the ground and that the warehouse had metal racks with inventory stacked from the floor to ceiling. Which two changes can be made to mitigate the connectivity issues? (Choose two)

• A. Install high gain directional antennas
• B. Increase the power of the client
• C. Decrease the number of access points
• D. Increase the number of access points
• E. Lower the height of the access points

You have been contacted by an existing Cisco wireless networking customer. The Big Oil Service Company wants to expand their Wi-Fi network outside their facility to their Pipe and Fittings Yard. The customer is in the oil field services business and provides consumable products to the oil drilling industry. The customer has been using hand-held scanners on their fleet of order-processing vehicles to ensure that the correct parts are collected for each order. The issue that the customer isexperiencing is that the processing of customer orders is taking an excessive amount of time.
Each time a new order is received, a paper pull-ticket is physically handed to the operator of an order-processing vehicle. If the specific vehicle cannot pull all the components of a customer order, they must physically hand-off the paper pull-ticket to another order-processing vehicle for completion. After the operator scans the parts to complete the order, they must drive back to the warehouse office to downloadthe order information from the hand-held scanners into the order processing terminals. The current hand-held scanner can process only one order at a time. The company is upgrading to new scanners that operate in the 2.4 GHz spectrum and can process multiple orders simultaneously without any paper forms. The company wants you to validate a design that their internal IT staff has created for the Pipe and Fittings Yard.
(See the enclosed Conceptual Network Diagram and a Proposed AP Placement Diagram of the Big Oil Services Company facility.) The Pipe and Fitting Yard has lights for operation at night. The lights are attached to the side of the Warehouse and Fabrication building and are on 40 foot concrete poles out in the yard and all the lights have 110V power.
The RAP location is on the side of the Warehouse and Fabrication building below the roof line and just below the exterior light on the side of the building. The RAP will draw power from this light and will have a fiber optic connection back to a switchin the MDF in the office building. All the MAPs will be attached to the light poles in various locations around the Pipe and Fittings Yard.
(See enclosed Proposed AP Placement Diagram.)


The light poles in the Pipe and Fitting Yard are 40 feet tall.Where should the MAP APs be mounted on the pole?

• A. The MAPs must be placed 35 feet from the yard floor.
• B. On the top of the light poles will be fine, all the order processing vehicles average 10 feet tall.
• C. The MAPs must be placed at the sameheight as the RAP to facilitate good line-of-sight.
• D. The MAPs must be placed at a height that is a 15 degree down angle from the RAP.

Which configuration is needed to provide seamless roaming between WLCs that are configured for IPv6 client mobility?

• A. The WLCs must to be in thesame mobility group.
• B. The WLCs must have access to the same SLAAC server.
• C. The WLCs must be in the same VLAN.
• D. The WLCs must have access to the same DHCPv6 server

說明：（僅 Fast2test 成員可見）