Cisco 640-911 Online Practice Questions and Exam Preparation

Cisco 640-911 Online Questions & Answers

• Question 71:

  Where does Cisco Nexus Operating System store the startup configuration file?

  A. RAM
  B. flash
  C. bootflash
  D. volatile
  E. NVRAM
  E. NVRAM

  ---

  "A persistent copy of Cisco Router configuration file is called as "startup-config" file. The "startup-config" file is kept in NVRAM and the contents of the "startup- config" file are retained after a reboot." http://www.omnisecu.com/cisco-certified-network-associate-ccna/cisco-router- configuration-files.php

• Question 72:

  On most keyboards, the Up arrow and Down arrow keys move through the command history. Which two key sequences can be used as alternatives? (Choose two.)

  A. Alt-A
  B. Alt-F
  C. Alt-N
  D. Alt-E
  E. Alt-P
  C. Alt-N
  E. Alt-P

  ---

  "Alt-P History search backwards Alt-N History search forwards" http://www.cisco.com/en/US/docs/switches/datacenter/nexus5000/sw/configuration/guide/cl i_rel_4_0_1a/begin.html

• Question 73:

  

  Refer to the exhibit. Which command allows the Cisco Nexus 5000 switch to continue to start up?

  A. switch(boot)# load n5000-uk9.5.2.1.N1.4.bin
  B. switch(boot)# configure terminalswitch(boot-config)# admin-password Cisco123
  C. switch(boot)# load n5000-uk9-kickstart.5.2.1.N1.4.bin
  D. switch(boot)# load system-latest
  A. switch(boot)# load n5000-uk9.5.2.1.N1.4.bin

• Question 74:

  Refer to the exhibit.

  

  Which two commands are needed to create the OSPF routing instance on N5k-1? (Choose two.)

  A. feature ospf
  B. router ospf 201
  C. feature ospfv3
  D. router ospfv3 201
  E. install license bootflash:LAN_Enterprize.lic
  F. interface ethernet 1/2
  G. ip router ospf 201 area 0.0.0.0
  A. feature ospf
  B. router ospf 201

• Question 75:

  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
  A. 1
  C. 3

  ---

  Bits - 1 layer Packets - 3 layer http://en.wikipedia.org/wiki/OSI_model

• Question 76:

  HOTSPOT

  

  Hot Area:

  

  

• Question 77:

  What is the default periodic interval at which RIPv1 sends routing updates?

  A. 15 seconds
  B. 30 seconds
  C. 45 seconds
  D. 60 seconds
  E. 90 seconds
  F. RIPv1 only sends routing updates when the topology changes.
  B. 30 seconds

  ---

  "Originally, each RIP router transmitted full updates every 30 seconds." http://en.wikipedia.org/wiki/Routing_Information_Protocol

• Question 78:

  What is the dotted hexadecimal representation of the IP address 172.13.99.225?

  A. AC.0D.63.E1
  B. AB.63.99.D5
  C. E2.1D.E1.66
  D. BC.0C.C3.1F
  E. CC.0D.F3.21
  A. AC.0D.63.E1

• Question 79:

  Unlike IPv6, which feature is available only in IPv4?

  A. broadcast
  B. anycast
  C. multicast
  D. unicast
  A. broadcast

• Question 80:

  A network administrator is tasked with creating a switched virtual interface for VLAN 100 on a new Cisco Nexus switch. Which two commands does the network administrator need? (Choose two.)

  A. feature interface-vlan
  B. interface vlan 100
  C. feature private-vlan
  D. interface 100
  E. interface mgmt 100
  A. feature interface-vlan
  B. interface vlan 100