1. If a router cannot discover a precious configuration file during the startup sequence, what will occur?

The startup sequence will reset.

You are watching: Which two statements correctly describe the components of a router? (choose two.)

The router will certainly prompt the user because that a response to go into setup mode.

The startup sequence will certainly halt till a valid configuration file is acquired.

The router will certainly generate a default configuration document based on the critical valid configuration.

The router will certainly monitor local traffic to identify routing protocol configuration requirements.

 

2.

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Refer come the exhibit. The network administrator has actually configured the router with the interface IP addresses displayed for the directly connected networks. Pings native the router to master on the associated networks or pings between router interfaces room not working. What is the most most likely problem?

The destination networks carry out not exist.

The IP addresses ~ above the router interfaces must be configured as network addresses and not hold addresses.

The interfaces should be enabled with the no shutdown command.

Each interface must it is in configured v the clock rate command.

 

3.

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Refer come the exhibit. What deserve to be concluded from the routing table calculation in the exhibit? (Choose two.)

This router only has actually two interfaces.

The router interfaces room not operational yet.

This router is configured to forward packets to remote networks.

The FastEthernet0/0 and Serial0/0/0 interfaces the this router were configured through an IP resolve and the no shutdown command.

An IP packet received by this router v a destination address of 198.18.9.1 will be forwarded the end of the Serial0/0/0 interface.

 

4.

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Refer to the exhibit. The frame displayed in the exhibit was received by the router. The router interfaces space operational. How will the router procedure this frame? (Choose two.)

The router will change the resource and destination IP deal with in the packet before forwarding the frame.

The router will readjust the frame type to one supported by the WAN link before forwarding the frame.

The router will use the destination MAC deal with to identify which interface to front the packet.

The router will look up the MAC attend to of the S0/0/0 user interface in the ARP table and include it to the frame prior to forwarding.

The frame was received on the Fa0/0 user interface of the router and will be switched to the S0/0/0 interface.

The framework was got on the S0/0/0 interface of the router and also will be switched to the Fa0/0 interface.

 

5. Passwords can be supplied to restrict access to all or parts of the Cisco IOS. Pick the modes and interfaces that deserve to be safeguarded with passwords. (Choose three.)

VTY interface

console interface

Ethernet interface

secret EXEC mode

privileged EXEC mode

router configuration mode

 

6. Which two statements correctly describe the contents of a router? (Choose two.)

RAM permanently stores the configuration paper used during the boots sequence.

ROM has diagnostics enforcement on hardware modules.

NVRAM shop a back-up copy that the IOS used throughout the boots sequence.

Flash storage does not shed its materials during a reboot.

ROM includes the many current and most finish version that the IOS.

Flash includes boot system commands to determine the place of the IOS

 

7.

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Refer to the exhibit. After organize 2 is linked to the move on the LAN, hold 2 is can not to connect with host 1. What is the cause of this problem?

The subnet mask of hold 2 is incorrect.

Host 1 and host 2 room on various networks.

The switch requirements an IP deal with that is not configured.

The router LAN interface and also host 1 are on various networks.

The IP attend to of host 1 is ~ above a various network than is the LAN user interface of the router.

 

8. I beg your pardon are attributes of a router? (Choose three.)

packet switching

extension that network segments

segmentation of transfer domains

selection of best path based upon logical addressing

election of best path based upon physical addressing

 

9.

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Refer come the exhibit. All routers have a path in that routing table to each network that is displayed in the exhibit. Default routes have not been issued on this routers. What can be concluded around how packets room forwarded in this network? (Choose two.)

If RouterC receives a packet that is destined for 10.5.1.1, it will be forwarded out user interface Fa0/0.

If RouterA obtain a packet that is destined because that 192.168.3.146, it will be forwarded out user interface S0/0/1.

If RouterB obtain a packet the is destined for 10.5.27.15, it will be forwarded out user interface S0/0/1.

If RouterB obtain a packet the is destined because that 172.20.255.1, it will be forwarded out user interface S0/0/0.

If RouterC receive a packet the is destined because that 192.16.5.101, it will be forwarded out interface S0/0/1.

 

10.

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The serial connection shown in the graphic requirements to it is in configured. I m sorry configuration regulates must it is in made on the Sydney router to establish connectivity through the Melbourne site? (Choose three.)

Sydney(config-if)# ip address 201.100.53.2 255.255.255.0

Sydney(config-if)# no shutdown

Sydney(config-if)# ip address 201.100.53.1 255.255.255.224

Sydney(config-if)# clock rate 56000

Sydney(config-if)# ip host Melbourne 201.100.53.2

 

11.

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Refer to the exhibit. What can be concluded indigenous the calculation of the running-configuration of a router?

The passwords are encrypted.

The existing configuration was saved to NVRAM.

The configuration the is displayed will be the one used on the following reboot.

The regulates that are presented determine the present operation the the router.

 

12.

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Refer to the exhibit. Hold A pings host B. When R4 accepts the ping right into the Ethernet interface, what 2 pieces of header details are included? (Choose two.)

source IP address: 192.168.10.129

source IP address: BBBB.3333.5677

destination IP address: 192.168.10.33

destination IP address: 192.168.10.134

destination MAC address: 9999.DADC.1234

 

13. What is the outcome of entering these commands?

R1(config)# line vty 0 4 R1(config-line)# password check123 R1(config-line)# login

ensures the a password is entered before entering user EXEC mode

sets the password to be supplied for connecting to this router via Telnet

requires check123 to be entered before the configuration deserve to be saved

creates a local user account because that logging in to a router or switch

 

14. I beg your pardon of the following is the correct circulation of routines for a router startup?

load bootstrap, load IOS, apply configuration

load bootstrap, use configuration, pack IOS

load IOS, fill bootstrap, use configuration, inspect hardware

check hardware, apply configuration, load bootstrap, load IOS

 

15. What three procedures does a router execute as soon as it receives a packet indigenous one network that is destined for an additional network? (Choose three.)

decapsulates the layer 3 packet by stripping turn off the class 2 framework header

uses the location MAC deal with in the IP Header come look up the next-hop resolve in the routing table

leaves the great 2 structure header undamaged when decapsulating the great 3 packet

uses the location IP address in the IP header to look up the next-hop address in the routing table

encapsulates the great 3 packet right into the brand-new Layer 2 frame and forwards it the end the leave interface

encapsulates the layer 3 packet right into a distinct Layer 1 frame and also forwards it to the leave interface

 

16. The network administrator requirements to attach two routers directly via your FastEthernet ports. What cable need to the network administrator use?

straight-through

rollover

cross-over

serial

 

17. Which two statements describe characteristics of fill balancing? (Choose two.)

Load balancing occurs once a router sends the same packet come different location networks.

Load balancing occurs when a router sends out the exact same packet to different location networks.

Load balancing permits a router to forward packets end multiple paths to the same location network.

Unequal price load balancing is sustained by EIGRP.

If multiple paths with different metrics come a destinations exist, the router can not support fill balancing.

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18. What information about the router and its startup procedure can it is in gathered native the output of the display version command? (Choose three.)

the critical restart method

the command buffer contents

the lot of NVRAM and FLASH used

the configuration it is registered settings

the ar from wherein the IOS loaded

 

19.

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Which interfaces in the exhibit can be provided for a leased line WAN connection? (Choose two.)

1

2

3

4

5

6

 

20. Native what location deserve to a router pack the Cisco IOS during the boots process? (Choose two.)

RAM

TFTP server

NVRAM

setup routine

Flash memory

terminal

 

21. A network administrator has just entered brand-new configurations right into Router1. I m sorry command have to be enforcement to save configuration changes to NVRAM?

Router1# copy running-config flash

Router1(config)# copy running-config flash

Router1# copy running-config startup-config

Router1(config)# copy running-config startup-config

Router1# copy startup-config running-config

Router1(config)# copy startup-config running-config

 

22. What is the default sequence for loading the configuration file?

NVRAM, FLASH, ROM

FLASH, TFTP,CONSOLE

NVRAM, TFTP, CONSOLE

FLASH, TFTP, ROM

 

23. What header attend to information walk a router adjust in the info it receives native an attached Ethernet interface before information is sent out another interface?