Ecpi - Cis 202 - Routers 1 - Week 2

Front 1

You cannot remember whether you saved your configuration since you made today's changes. What command would verify this?
Select one:
A. show version
B. show startup-config C. show run
D. show nvram

Back 1

show startup-config

Front 2

A standard Cisco router has four different types of memory. Where is the system startup configuration file stored?
Select one:
A. RAM
B. Flash
C. ROM
D. NVRAM

Back 2

NVRAM

Front 3

Which of the following configuration register commands and values would be used from the rommon prompt to bypass the NVRAM startup configuration file in preparation to replace the password?
Select one:
A. config-register 2102
B. confreg 0x2142
C. confreg 0x2102
D. config-register 0x2142
E. reset 0x2100

Back 3

confreg 0x2142

Front 4

By default, where does the router look first for a working version of the Cisco IOS?
Select one:
A. NVRAM
B. Flash memory
C. TFTP
D. ROM

Back 4

Flash memory

Front 5

What command is used to specify the location of the router IOS image to boot?
Select one:
A. boot
B. load
C. execute
D. boot image
E. boot system

Back 5

boot system

Front 6

Which command could be used to copy a configuration from a TFTP server into the current configuration of the router?
Select one:
A. copy tftp running-config
B. copy tftp startup-config
C. load running-config from tftp
D. copy configuration from tftp

Back 6

copy tftp running-config

Front 7

What is the command used to copy a configuration file into NVRAM from a TFTP server?
Select one:
A. copy nvram from tftp
B. copy tftp startup-config
C. copy tftp running-config
D. copy startup-config tftp

Back 7

copy tftp startup-config

Front 8

You have executed the command to save the running configuration on a router to the start-up configuration file. Where was the information written to?
Select one:
A. ROM
B. RAM
C. NVRAM
D. Flash memory

Back 8

NVRAM

Front 9

Your boss wants you to create a secure connection for the lobby PC. You need to identify the MAC address to do that. What command shows the MAC address of any active connections on a switch?
Select one:
A. show mac addresses
B. show mac-addresses active
C. show mac-address-table
D. show mac connnections

Back 9

show mac-address-table

Front 10

You wish to be able to ping from the switch to all the hosts in a network, which requires that an IP address be assigned to the switch itself. Assuming the switch console terminal is already in 'global configuration' mode, which set of commands are next to accomplish this task? (choose one correct answer)
Select one:
A. Interface fa0/1 ip address ....
B. Interface fa0/0 ip address ....
C. Interface vlan 1 ip address ....
D. Interface VLAN ip address ....

Back 10

Interface vlan 1 ip address ...

Front 11

The work order indicates that the switch you are working on is unable to access anything beyond its local network. Which one of the following commands should be used with an ip address to allow a connection of the switch to external networks?
Select one:
A. ip default-gateway
B. ping
C. ip address gateway
D. static mac

Back 11

ip default-gateway

Front 12

What is the protocol used to eliminate redundant pathways in a redundant switch topology?
Select one:
a. Spanning Tree Protocol
b. MultiPath Control Protocol
c. Routing Information Protocol
d. Data Link Level Control Protocol
e. Scanning Free Protocol

Back 12

Spanning Tree Protocol

Front 13

A non-designated port is able to receive traffic, but cannot send traffic because it is in _____________mode.
Select one:
a. root
b. forwarding
c. blocked
d. shutdown
e. disabled

Back 13

blocked

Front 14

The default bridge ID is a combination of the number __________ and the interface MAC address.
Select one:
a. 4096
b. 65536
c. 100
d. 32768

Back 14

32768

Front 15

For purposes of determining whether or not a switch will can qualify to be elected as a root switch, it must listen to and evaluate the ________ sent from other switches.
Select one:
a. data link packets
b. hellos
c. cdp neighbor messages
d. STP frames
e. Bridge Protocol Data Units (BPDUs)

Back 15

Bridge Protocol Data Units (BPDUs)

Front 16

Which of the following would resolve the issue of a user not being able to access the router using an aux port connection with a console cable?

Select one:
A. Set a default gateway on the router
B. Switch to the Ethernet port
C. Change the cable to a crossover cable
D. Configure an aux port password

Back 16

Configure an aux port password

Front 17

What program/command would allow a network administrator to access a VTY line to a remote device?
Select one:
A. Ftp
B. Http
C. Telnet
Correct
D. SNMP

Back 17

Telnet

Front 18

List the command(s) to enter the router prompt to configure all 5 telnet lines. Assume you are in global configuration mode. (Do not use abbreviations)

Back 18

line vty 0 4

Front 19

List the command combination to enable (or turn on) an interface. Assume you are in interface configuration mode. (Do not use abbreviations)

Back 19

no shutdown

Front 20

I need to be able to connect a host to a switch and then connect the switch to a router. I plug a straight cable into the switch port and I want to plug the other end into the router. What port on the router will the switch be connected to?
Select one:
A. Serial
B. Ethernet (including fast ethernet)
C. Aux
D. Loopback

Back 20

Ethernet (including fast ethernet)

Front 21

What does the first field in the IP Header indicate?
Select one:
A. Source IP Address
B. Destination IP Address
C. IP version number
D. Source MAC Address

Back 21

IP version number

Front 22

Routers never operate at the Transport layer of the OSI reference model.
Select one:
True
False

Back 22

Routers operate at all OSI model layers even though they primarily operate at the Network Layer.

The correct answer is 'False'.

Front 23

Which command allows you to see the contents of the routing table?

Select one:
A. Show routing table
B. Show run
C. Show ip topology
D. Show ip route

Back 23

show ip route

Front 24

What one word command would allow a network administrator to access a VTY line to a remote device?
Select one:
A. Ftp
B. Http
C. Telnet
Correct
D. SNMP

Back 24

Telnet

Front 25

What is the command to turn off an interface?

Back 25

shutdown

Front 26

List the command to show the value of the configuration register. (Do not use abbreviations)

Back 26

show version

Front 27

List the command(s) to copy the running configuration to a tftp server. (Do not use abbreviations)

Back 27

copy running-config tftp

Front 28

What configuration register number is required to bypass NVRAM?

Back 28

0x2142

Front 29

What IOS command is used to display statistics for all router interfaces?
Select one:
A. display interface
B. show interface
C. show statsD. debug traffic

Back 29

show interface

Front 30

Which type cable would I use to connect a Console port on a router to a Com Port on a PC?
Select one:
A. RJ-45 Crossover
B. RJ-45 Rollover/Mirror
C. RJ-45 Straight
D. DB-60 with DCE/DTE ends

Back 30

B. RJ-45 Rollover/Mirror

Front 31

Which of the following clears the NVRAM memory?
Select one or more:
A. erase rom Incorrect
B. erase config.old
C. erase startup-config Correct
D. erase running-config
E. erase nvram

Back 31

erase startup-config

erase nvram

Front 32

What memory contains a copy of the Cisco IOS software?
Select one:
A. RAM
B. ROM
C. Flash
D. NVRAM

Back 32

C. Flash

Front 33

If you are at the router(config-if)# prompt and you type exit, which prompt will you see next?
Select one:
A. router>
B. router#
C. router(config)#
D. router(config-line)#
E. rommon>

Back 33

router(config)#

Front 34

Given the network 153.10.0.0, which of the following subnet masks will create 62 networks?
Select one:
a. 255.254.0.0
b. 255.255.252.0
c. 255.255.128.0
d. 255.255.255.128

Back 34

255.255.128.0

Front 35

What does a subnet mask do?
Select one:
a. Separates TCPIP from IPX/SPX
b. Separates the Broadcast IDs from the Host IDs
c. Separates the Network ID from the Host ID
d. Separates the VLANs from each other
e. Separates the workgroups from each other

Back 35

Separates the Broadcast IDs from the Host IDs