PassLeader Valid 640-911 Dumps with VCE and PDF (Question 71 - Question 85)
New 640-911 exam questions from PassLeader 640-911 dumps! Welcome to download the newest PassLeader 640-911 VCE and PDF dumps: http://www.passleader.com/640-911.html (220 Q&As) P.S. Free 640-911 dumps are available on Google Drive shared by PassLeader: https://drive.google.com/open?id=0B-ob6L_QjGLpflQtTWl3Xy0tWUhtMDlETVNKZVNqSFN4STRZSnRwdTZpUzB0aDNFLVlzMGs QUESTION 71
Which version of Cisco Nexus Operating System became a common operating system for Cisco Nexus switches and Cisco MDS storage switches? A. 2.7
B. 3.3
C. 3.9
D. 4.1
E. 5.01GD
F. 6.2 Answer: D
Explanation:
"While many of the changes leading to convergence are product releases and features, others are more symbolic. One of these symbolic changes is the rebranding, of Cisco ® MDS 9000 SAN-OS Software as Cisco MDS 9000 NX-OS ® Software effective with Release 4.1."
http://www.cisco.com/en/US/prod/collateral/ps4159/ps6409/ps5989/ps9898/Rebranding_MDS_9000.html QUESTION 72
What are two core features of Cisco Nexus Operating System? (Choose two.) A. SNMPv3
B. RMON
C. System Manager
D. PSS
E. VRF
F. TRILL Answer: CD
Explanation:
https://learningnetwork.cisco.com/thread/55535 QUESTION 73
What is the acronym expansion of the UDLD feature of Cisco Nexus Operating System? A. UniDirectional Link Detection
B. Unified Data Link Distribution
C. Unified Data Loss Detection
D. Unified Directional Link Distribution
E. Unidirectional Data Loss Detection Answer: A
Explanation:
"Unidirectional Link Detection (UDLD) is a data link layer protocol from Cisco Systems to monitor the physical configuration of the cables and detect unidirectional links."
http://en.wikipedia.org/wiki/Unidirectional_Link_Detection QUESTION 74
What are four security features that are included in Cisco Nexus Operating System? (Choose four.) A. Cisco TrustSec
B. IEEE 802.1Qau
C. CoPP
D. port security
E. PIM
F. SSL VPN
G. IPsec VPN
H. ACLs Answer: ACDH
Explanation:
https://www.cisco.com/en/US/prod/collateral/switches/ps9441/ps9402/ps9512/brochure_cisco_nexus_7000_series_security_features.pdf QUESTION 75
Where does Cisco Nexus Operating System store the running configuration file? A. RAM
B. flash
C. bootflash
D. volatile
E. NVRAM Answer: A QUESTION 76
Which two networking devices operate at Layer 1 of the OSI model? (Choose two.) A. repeater
B. bridge
C. switch
D. router
E. hub Answer: AE
Explanation:
"It defines the electrical and physical specifications of the data connection. It defines the relationship between a device and a physical transmission medium (e.g. a copper or fiber optical cable). This includes the layout of pins, voltages, line impedance, cable specifications, signal timing, hubs, repeaters, network adapters, host bus adapters (HBA used in storage area networks) and more."
http://en.wikipedia.org/wiki/OSI_model QUESTION 77
Which two networking devices forward data based on destination MAC address? (Choose two.) A. repeater
B. bridge
C. switch
D. router
E. hub Answer: BC
Explanation:
http://www.cisco.com/en/US/prod/collateral/switches/ps9441/ps9670/white_paper_c11-465436.html QUESTION 78
Which two network topologies are the most popular in switching? (Choose two.) A. bus
B. token passing bus
C. star
D. extended star
E. ring Answer: CD
Explanation:
http://en.wikipedia.org/wiki/Network_topology QUESTION 79
Which device would you select to partition a network into VLANs? A. repeater
B. bridge
C. switch
D. router
E. hub Answer: C QUESTION 80
At which layer of the OSI model does TCP operate? A. 1
B. 2
C. 3
D. 4
E. 5 Answer: D
Explanation:
http://en.wikipedia.org/wiki/OSI_model QUESTION 81
Which two layers of the OSI model relate to the transmission of bits over the wire and packet forwarding based on destination IP address? (Choose two.) A. 1
B. 2
C. 3
D. 4
E. 5 Answer: AC
Explanation:
Bits - 1 layer
Packets - 3 layer
http://en.wikipedia.org/wiki/OSI_model QUESTION 82
Which layer of the OSI model is associated with the reliable transmission of datagrams? A. datagram
B. routing
C. network
D. data link
E. transport
F. transmission
G. session Answer: E
Explanation:
http://en.wikipedia.org/wiki/Transport_layer QUESTION 83
What are three modular Layer 3 processes in Cisco Nexus Operating System? (Choose three.) A. UDLD
B. PIM
C. HSRP
D. STP
E. OSPF
F. Cisco Discovery Protocol Answer: BCE QUESTION 84
What are two default user roles in Cisco Nexus Operating System? (Choose two.) A. Admin
B. Network Operator
C. Operator
D. Storage Operator
E. Root
F. System Manager Answer: AC QUESTION 85
What is required to allow devices that are using RFC 1918 addresses to communicate over the Internet? A. A private to public VLAN must be defined on the Internet border device.
B. The Internet firewall must permit RFC 1918 addresses.
C. VLAN translation is required on the Internet border device.
D. Network address translation is required on the Internet border device. Answer: D
New 640-911 exam questions from PassLeader 640-911 dumps! Welcome to download the newest PassLeader 640-911 VCE and PDF dumps: http://www.passleader.com/640-911.html (220 Q&As) P.S. Free 640-911 dumps are available on Google Drive shared by PassLeader: https://drive.google.com/open?id=0B-ob6L_QjGLpflQtTWl3Xy0tWUhtMDlETVNKZVNqSFN4STRZSnRwdTZpUzB0aDNFLVlzMGs
|