2013 Latest 640-802 Pass4sure Free Tests 81-90



1.       QUESTION

Refer to the exhibit.


Which user-mode password has just been set?


A.  Telnet

B.  Auxiliary


D.  Console


Answer: A



2.       QUESTION

Which two locations can be configured as a source for the IOS image in the boot system command? (Choose two.)




C.  flash memory

D.  HTTP server

E.  TFTP server

F.  Telnet server


Answer: CE



3.       QUESTION

What are two reasons a network administrator would use CDP? (Choose two.)


A.     to verify the type of cable interconnecting two devices

B.     to determine the status of network services on a remote device

C.     to obtain VLAN information from directly connected switches

D.     to verify Layer 2 connectivity between two devices when Layer 3 fails

E.      to obtain the IP address of a connected device in order to telnet to the device

F.      to determine the status of the routing protocols between directly connected routers


Answer: DE



4.       QUESTION

A network administrator changes the configuration register to 0x2142 and reboots the router. What are two results of making this change? (Choose two.)


A.  The IOS image will be ignored.

B.  The router will prompt to enter initial configuration mode.

C.  The router will boot to ROM.

D.  Any configuration entries in NVRAM will be ignored.

E.  The configuration in flash memory will be booted.


Answer: BD



5.       QUESTION

QoS policies are applied on the switches of a LAN. Which type of command will show the effects of the policy in real time?


A.  show command

B.  debug command

C.  configuration command

D.  rommon command


Answer: B



6.       QUESTION

Which command is used to debug a ping command?


A.  debug icmp

B.  debug ip icmp

C.  debug tcp

D.  debug packet


Answer: B



7.       QUESTION

Which command displays CPU utilization?


A.  show protocols

B.  show process

C.  show system

D.  show version


Answer: B



8.       QUESTION

Which command reveals the last method used to powercycle a router?


A.  show reload

B.  show boot

C.  show running-config

D.  show version


Answer: D



9.       QUESTION

Refer to the exhibit:



You are connected to the router as user Mike. Which command allows you to see output from the OSPF debug command?


A.  terminal monitor

B.  show debugging

C.  show sessions

D.  show ip ospf interface


Answer: A




The switches shown in the diagram, Core and Core2, are both Catalyst 2950s. The addressing scheme for each company site is as follows:


l  Router Ethernet port – 1st usable address

l  Core – 2nd usable address

l  Core2 – 3rd usable address


For this network, which of the following commands must be configured on Core2 to allow it to be managed remotely from any subnet on the network? (Choose three.)



A.     Core2(config)# interface f0/0

Core2(config-if)# ip address


B.     Core2(config)# interface vlan 1

Core2(config-if)# ip address


C.     Core2(config)# line con 0

Core2(config-line)# password cisco


D.     Core2(config)# line vty 0 4

Core2(config-line)# password cisco


E.      Core2(config)# ip default-gateway

F.      Core2(config)# ip route


Answer: BDE


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