ECP-103試験無料問題集（98題）「Ericsson Certified Technology

出題：1

Which three IP address classes can be used for assigning IP addresses to hosts on the
Internet? (Choose three.)

A. Class A

B. Class D

C. Class C

D. Class B

E. Class E

正解：A,C,D 解答を投票する

出題：2

You are designing QoS for an IP/MPLS network. You want to propagate QoS values between IP and MPLS headers on a MPLSLER.
What is the maximum number of QoS classes of service that you would be able to define for this network?

A. 8

B. 256

C. 4

D. 64

正解：A 解答を投票する

出題：3

What is the purpose of a loopback interface?

A. To send traffic based on the source address

B. To have an "always up" interface

C. To obtain an address in the network 127.0.0.0/8

D. To send traffic back to the originator

正解：B 解答を投票する

出題：4

Why must the distance between two IP networks be less than 16 routers when using RIP as a routing protocol?

A. RIP converges too slowly.

B. RIP is a classful routing protocol.

C. RIP uses a metric of 16 as infinite.

D. RIP uses 16 seconds as a hold timer.

正解：C 解答を投票する

出題：5

Which two statements about BGP routing are true? (Choose two.)

A. BGP is an exterior gateway protocol.

B. eBGP speakers exchange routes with other eBGP speakers.

C. BGP is a link state protocol.

D. BGP uses hop count as a metric.

正解：A,B 解答を投票する

出題：6

Which two statements are correct regarding QoS in an IP network using DiffServ? (Choose two.)

A. Packets belonging to the same QoS class always traverse the same path regardless of
IGP topology change.

B. Routers reserve required bandwidth before they start forwarding packets for a given class.

C. High priority traffic can be dropped by any router in the network.

D. QoS procedures applied to a given traffic class are the same for all routers within the
DiffServ domain.

正解：C,D 解答を投票する

出題：7

What is the purpose of link-local IPv6 addresses?

A. To provide broadcast IPv6 addresses for use on a single link

B. To provide anycast IPv6 addresses for use on a single link

C. To provide unicast IPv6 addresses for use on a single link

D. To provide multicast IPv6 addresses for use on a single link

正解：C 解答を投票する

出題：8

Which transport layer protocol is used by BGP?

A. TCP

B. ICMP

C. IGP

D. UDP

正解：A 解答を投票する

出題：9

Computer A with IP address 192.168.1.1/24 wants to send a packet to computer B with IP address 192.168.2.1/24. Which statement is correct?

A. Computer A will send an ARP request to computer B.

B. Computer A will send a network discovery request to computer B.

C. Computer A will use its default gateway.

D. Computer A will encode the destination MAC address of computer

正解：C 解答を投票する

出題：10

You are reviewing the routing table of a router. The same network is advertised by RIP and
OSPF.
Why is it preferred to use the next hop provided by OSPF?

A. OSPF has a lower administrative distance.

B. RIP has a lower metric value.

C. OSPF has a faster convergence time.

D. OSPF is using TCP.

正解：A 解答を投票する

ECP-103試験無料問題集「Ericsson Certified Technology - IP 認定」