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Introducing Cisco Data Center Technologies

Question No: 101 HOTSPOT

Answer:

Explanation:

00:23:04:ee:be:01

Use the quot;show vpc rolequot; command to see the system-mac address.

Question No: 102

A customer requires two separate physical pathways between multiple initiators and multiple targets. Which technology meets this requirement on a single Cisco MDS9148 switch?

1. VSANs

2. port security

3. LUN masking

4. zoning

Answer: A

Question No: 103

Refer to the exhibit.

An engineer is presented with a VMWare ESX cluster consisting of two VMWare ESX hosts running Nexus 1000v. The guest system inventory consists of 100 static virtual desktops. What change will permit all 100 guests to be online at the same time?

1. increase the global max-ports setting in the Nexus 1000v

2. increase the max-ports setting for the VLAN 10

3. increase the max-ports setting for both VLAN 10 and 20

4. increase the subnet size for VLAN 10 on the 4500x core

5. remove the port channel configuration from the 1000v host uplink port-profile

Answer: B

Question No: 104

Which three are components of the Cisco Unified Computing System 2104 I/O Module? (Choose three.)

1. multiplexer

2. chassis management console

3. chassis management switch

4. finite state machine

5. chassis management controller

Answer: A,C,E

Question No: 105

Which five Cisco Nexus 1000V Series Switch features exceed the functionality of the VMware vNetwork Distributed Switch? (Choose five.)

1. private VLANs

2. port state migration

3. access control lists

4. port security

5. SPAN

6. ERSPAN

7. QoS marking

Answer: C,D,E,F,G

Question No: 106

On which layer of the tiered data center architecture do service modules such as FWSM, ACE, and WAAS typically appear?

1. access

2. services

3. aggregation

4. transport

5. network

6. core

Answer: C

Question No: 107

What two interface types can be used for switch-to-switch communications? (Choose two.)

1. E Port

2. F Port

3. N Port

4. TE Port

5. FL Port

Answer: A,D

Question No: 108

Which two are advantages of a modular data center design? (Choose two.)

1. complexity

2. scalability

3. ease of management

4. resilience

Answer: B,D

Question No: 109

Scenario:

Customer is configuring FCoE and NPV in their Data Center on Cisco Nexus 5000 Series Switches. Please go through the Topology and Exhibit 1 through 4 to answer the following questions.

Topology:

Which two statements are true regarding disruptive load balancing and regarding the configuration in this example? (Choose two).

1. In this scenario disruptive load balancing is disabled.

2. In this scenario disruptive load balancing is enabled.

3. Since FCID: 0x1c0000 is reserved, disruptive load balancing is not configured correctly.

4. When disruptive load balancing is enabled, NPV redistributes the server interfaces across all available NP uplinks when a new NP uplink becomes operational. To move a server interface from one NP uplink to another NP uplink, NPV forces reinitialization of the server interface so that the server performs a new login to the core switch.

Answer: A,D

Question No: 110 DRAG DROP

Drag the Network virtualization technology on the left to the correct definition on the right.

Answer:

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