Free GB0-190 Exam braindumps download (GB0-190 exam dumps Free)

QUESTION: 16

An MSR router has two default routes:
route A manually configured with the next hop address being 100.1.1.1 and route B learned by RIP from the neighbor router with the next hop address being 100.1.1.1. Assume the router uses the default preference and cost for all routing protocols. Which of the following statements are TRUE?

Only route B is added into the routing table of the router, because a dynamic route is selected preferentially.
Only route A is added into the routing table of the router, because the preference of route A is higher.
Only route A is added into the routing table of the router, because the cost of route A is 0.
Both route A and route B are added into the routing table, because they are from different origins and thus do not conflict.

Answer(s): B

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QUESTION: 17

Configure the following two static routes on a router in order:
ip route-static 192.168.0.0 255.255.240.0 10.10.202.1 preference 100 ip route-static 192.168.0.0 255.255.240.0 10.10.202.1 Which of the following statements is TRUE about the two routes?

Both routes will be added into the routing table, and they can back up each other.
Both routes will be added into the routing table, and be load shared.
Only the second route, with the preference value 0, will be added into the routing table.
Only the second route, with the preference value 60, will be added into the routing table.

Answer(s): D

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QUESTION: 18

Which of the following statements are TRUE about circuit switching and packet switching? (Choose one or more)

Circuit switching features short delay and better real-time transmission performance.
Circuit switching features high network resources use efficiency.
Packet switching features long delay and poor real-time transmission performance.
Packet switching features low network resources use efficiency.

Answer(s): A,C

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QUESTION: 19

Which of the following statements are TRUE about IP addresses? (Choose one or more)

The first octet of a Class A address ranges from 0 to 126 (127 is reserved).
If the host ID of an IP address is all 0s, it identifies a network. The IP address is called a network address.
An IP address is usually represented in dotted decimal notation, for example, 10.110.168.121.
An IP address consists of two parts: net ID and host I

Answer(s): B,C,D

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QUESTION: 20

Which of the following statements are FALSE about MAC addresses?

Ethernet uses medium access control (MAC) addresses to uniquely identify computers.
An MAC address is a logical address, which is easy to change.
MAC addresses are burned into the read only memory (ROM) of network interface cards and are fixed.
Generally, only terminal computers require MAC addresses, while network devices, such as routers, do not.

Answer(s): B,D

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Free GB0-190 Exam Braindumps GB0-190 Constructing Small- and Medium-Sized Enterprise Network Questions 16–20 (page: 5)

QUESTION: 16

QUESTION: 17

QUESTION: 18

QUESTION: 19

QUESTION: 20

Free GB0-190 Exam Braindumps
GB0-190 Constructing Small- and Medium-Sized Enterprise Network Questions 16–20 (page: 5)