CCNA semester 3 - what answers are correct ??

[dawidxxl]

1)Refer to the exhibit. Routers R1 and R2 are directly connected via interface Serial0/0 on each router but they are unable to communicate. What could be the cause of the problem?

A - The MTU is too high on both routers.
B - The routers are not on the same network.
C - A loopback address is required on both routers.
D - The routers are not using the same encapsulation.
E - Both interfaces require a no shutdown command to be issued.
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2)Refer to the exhibit. When following best practices for ACL placement, where should the ACL 101 be placed in order to minimize traffic and router overhead?

A -inbound on R1 Fa0/0
D - inbound on R3 Fa0/0
C - inbound on R3 Fa0/1
D - outbound on R1 Fa0/0
E - outbound on R1 Fa0/1
F - outbound on R3 Fa0/0

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3)Refer to the exhibit. What range of IP addresses would match this ACL statement?

A - 10.100.0.0 - 10.100.0.15
B - 10.100.0.0 - 10.100.0.207
C - 10.100.0.192 - 10.100.0.207
D - 10.100.0.192 - 10.100.0.215
E - 10.100.0.192 - 10.100.0.240


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4)Refer to the exhibit. In order to establish a default route to the ISP, which two commands need to be issued on R2 so that R1 receives a default route from R2? (Choose two.)

A - R2(config-router)# area 0 range 0.0.0.0 0.0.0.0
B - R2(config)# ip default-gateway 209.165.201.1
C - R2(config-router)# default-information originate
D - R2(config)# ip route 0.0.0.0 0.0.0.0 209.165.201.2
E - R2(config)# ip route 0.0.0.0 0.0.0.0 serial 0/0/1
F - R2(config)# ip route 0.0.0.0 0.0.0.0 serial 0/0/0

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5) Refer to the exhibit. A network administrator enters the command ip route 10.10.4.16 255.255.255.248 s0/0/1 into the router. What will be the result of this configuration?
A - A static route pointing to 10.10.4.16/29 is placed into the routing table.
B - A static route to 10.10.4.16/29 is placed into the routing table if interface FastEthernet0/1 goes down.
C - A static route pointing to 10.10.4.16/29 is only placed into the routing table if the route to 10.10.4.0 is removed.
D - A static route is not placed into the routing table because a RIP route that includes the destination network already exists.


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6) Refer to the exhibit. Routers R1 and R2 cannot communicate. What could be the cause of the problem?
A - Usernames on both routers R1 and R2 are misconfigured.
B - The passwords are identical on both routers.
C - The encapsulation command is entered incorrectly.
D - The IP addressing scheme has incorrect subnet masks.


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7)Refer to the exhibit. Traffic from which network will be translated into a single public IP address?
A - 10.0.0.0/24
B - 192.168.0.0/23
C - 192.168.1.0/24
D - 192.168.2.0/24
E - 192.168.3.0/24

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8) An administrator is configuring a new router to permit out-of-band management access. Which set of commands will allow the required login using a password of cisco?
A - Router(config)# line vty 0 4
Router(config-line)# password manage
Router(config-line)# exit
Router(config)# enable password cisco

B - Router(config)# line vty 0 4
Router(config-line)# password cisco
Router(config-line)# login

C - Router(config)# line console 0
Router(config-line)# password cisco
Router(config-line)# login

D - Router(config)# line console 0
Router(config-line)# password cisco
Router(config-line)# exit
Router(config)# service password-encryption

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