What typically drives the need for an aggregation layer in modern networks?

What typically drives the need for an aggregation layer in modern networks?A . insufficient fiber cabling, especially between buildingsB . lack of high speed uplink capabilities at the access layerC . simplification of spanning tree protocol ad the access layerD . need to extend VLANs across wider areasView AnswerAnswer: C

September 26, 2019 No Comments READ MORE +

How many 5 GHz collision domains does this design provide?

An architect plans 12 APs for an auditorium that is 325 square meters (3, 498 square feet). Each AP has one 2.4 GHz radio and one 5 GHz radio. Both types of radios use 20 MHz channels. Assume that DFS channels can be used in this design. How many 5...

September 25, 2019 No Comments READ MORE +

How many 5 GHz collision domains does this design provide?

An architect plans 12 APs for an auditorium that is 325 square meters (3, 498 square feet). Each AP has one 2.4 GHz radio and one 5 GHz radio. Both types of radios use 20 MHz channels. Assume that DFS channels can be used in this design. How many 5...

September 23, 2019 No Comments READ MORE +

Which plan meets the customer requirements?

An architect proposes an Aruba solution with a hardware Mobility Master (MM) to a customer. The customer has a disaster recovery site which is connected to the main site at Layer 3. The customer requires the MM to remain available in case of a total site failure. Which plan meets...

September 22, 2019 No Comments READ MORE +

Which solution should the architect recommend on the 2930M switches to authenticate and control wired employee devices?

Aruba AirWare The architect also needs to propose a security plan for the solution. The customer has 900 employees and up to 30 guests a day. The customer wants to protect the internal perimeter of the network with authentication and simple access controls. The customer is most concerned about wireless...

September 21, 2019 No Comments READ MORE +

What additional information should the architect collect to create the RF plan?

An architect learns that a customer site is 14,307 square meters (154,000 square feet) and supports 900 employees using WiFi 5 Ghz radio. What additional information should the architect collect to create the RF plan?A . number of devices usedB . the OS used on wireless devicesC . whether BLE...

September 20, 2019 No Comments READ MORE +

Refer to the provided scenario. Based on the plan for wired authentication, what is a correct plan for wired user VLANs?

Aruba AirWare The architect also needs to propose a security plan for the solution. The customer has 900 employees and up to 30 guests a day. The customer wants to protect the internal perimeter of the network with authentication and simple access controls. The customer is most concerned about wireless...

September 20, 2019 No Comments READ MORE +

What should be the VLAN assignment for Link 1, indicated in the exhibit?

Refer to the exhibit. The customer needs to expand its wired and wireless network to a new building, Building 2, which is near the existing building, Building 1. The exhibit shows the logical plan that the architect has created so far. The aggregation layer switches in the new building should...

September 19, 2019 No Comments READ MORE +

Which issue with the plan should the architect correct?

Refer to the exhibit. Exhibit 1 shows the logical plan, and Exhibit 2 shows the BOM created with IRIS. An architect plans to propose two 5406Rzl switches as a VSF fabric for a campus network core. Which issue with the plan should the architect correct?A . Add two QSPF+ MP0...

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Which guidelines should an architect use to determine how many AirWave servers to recommend?

Which guidelines should an architect use to determine how many AirWave servers to recommend?A . One server should be deployed on every subnet with an infrastructure device.B . One server is recommended for the base features and one server each for add-on features such as Clarity.C . One server should...

September 19, 2019 No Comments READ MORE +