Cisco 648-375 Free Practice Exam & Test Training

Question 1

By default it will take 10 seconds for authentication to fail due to an unresponsive RADIUS server before is Cisco Nexus series switch reverts to another RADIUS server or local authentication. What is one efficient way to improve the reaction time to a RADIUS server failure?

A. Decrease the global RADIUS timeout interval to 5 seconds.
B. Configure the RADIUS retransmission count and timeout interval per server, versus globally.
C. Configure per server a test idle timer, along with a username and password.
D. Decrease the global RADIUS retransmission count to 1.

Answer : C

Explanation: Link : http://www.cisco.com/en/US/docs/switches/datacenter/sw/4_1/nx- os/security/configuration/guide/sec_radius.html#wp1561847

Question 2

Which two statements accurately describe the evolution of the workplace and the importance of the network? (Choose two.)

A. Mobility causes location borders to shift.
B. Cloud services cause end-user locations to shift.
C. Cloud services cause application borders to shift.
D. IT consumerization causes location borders to shift.
E. Mobility causes devices to become centralized.

Answer : A,C

Question 3

Which two questions should you ask a customer, that best help you when assessing an organization's security needs? (Choose two.)

A. Are you exploring new cloud and BYOD business models?
B. Do you have any Cisco Nexus 7000 deployed in your network?
C. Are you using single-vendor security equipment?
D. Are you enforcing the same security policies consistently across your organization's network?
E. What are the operating hours of your security response team?

Answer : A,D

Question 4

Which two examples best describe the challenges that customers face in networks of today? (Choose two.)

A. How can we effectively support extensive collaboration requirements, including video?
B. How do we control energy consumption of devices that are owned by employees?
C. Which type of firewall should we deploy?
D. Do we need to invest in the BYOD solution?
E. How can we disable users from using their own devices?

Answer : A,D

Question 5

The Cisco SecureX Architecture is built on which two foundational principles? (Choose two.)

A. context-aware policy
B. virtual office management
C. network management
D. service provider policy
E. context-aware security enforcement

Answer : A,E

Question 6

Which two definitions best describe the Cisco Borderless Network Architecture? (Choose two.)

A. Infrastructure and network services are the basis for user services.
B. A Cisco Borderless Network is based on a common network infrastructure.
C. Routers and switches provide transport services and operate at Layer 4 of the Cisco Borderless Network Architecture.
D. A Cisco Borderless Network Architecture provides cloud services.
E. User services are not part of the Cisco Borderless Network Architecture.?

Answer : A,B

Question 7

Which two are main drivers for changing business operations? (Choose two.)

A. change of market trends
B. change of competition
C. change of application software version
D. migration to Cisco single-vendor networking solution
E. migration of the enterprise network to IPv6

Answer : A,B

Question 8

Which three are the most important business-driven considerations regarding networking equipment? (Choose three.)

A. The network is a source of innovation and one of the most strategic assets.
B. You should accept that networking innovation has ended.
C. A next-generation network enables business benefits and customer engagement.
D. The network has to support security and energy efficiency.
E. Social networking and video services do not drive decisions on networking equipment.
F. Virtualization and remote access solutions should be considered as a Software as a Service solution.

Answer : A,C,D

Question 9

Which two of these Catalyst switch series are typically deployed in the distribution layer?
(Choose two.)

A. Nexus 7000 Series Switches
B. Catalyst Compact Switches
C. Catalyst 3000 Series Switches
D. Catalyst 4500 Series Switches
E. Catalyst 6500 Series Switches

Answer : C,D

Question 10

Which statement about the capabilities of the Cisco AnyConnect 3.0 Secure Mobility Client for Windows is true?

A. User must select the nearest network access point to connect to.
B. It supports session persistence after hibernation or standby.
C. It is supported on Windows 7 and above.
D. It is exclusively configured by central policies; no local configuration is possible.
E. Only local policy configuration is supported.

Answer : B

Question 11

What are the three elements of the Cisco Unified Access solution? (Choose three.)

A. one routing platform
B. one vendor
C. one management for networking and mobility
D. one network with a single network architecture
E. one unified policy
F. one switching platform

Answer : C,D,E

Question 12

What are the two benefits of the "one policy" approach in the Cisco Unified Access solution? (Choose two.)

A. Single management platform
B. Unified control over who, what, when, where, and how uses the network
C. Best in class WLAN and LAN switching
D. Consistent access control across location and platforms
E. Best in class routing

Answer : B,D

Question 13

Which Cisco switches support MACsec?

A. all Catalyst switches
B. only on Cisco Nexus Switches
C. only on Catalyst 3560-C Series Switches and above
D. only on Catalyst 6500 Series Switches