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4

What router command saves the active configuration to NVRAM?

A. copy nvram startup-config

B. copy startup-config running-config

C. copy running-config nvram

D. copy running-config startup-config

Correct Answer :

D. copy running-config startup-config


Related Questions

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4

Which router command specifies the ISDN switch the router is connected to?

A. isdn switch-type

B. isdn connection-type

C. isdn spid1

D. interface serial0:15

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4

When configuring a router-on-a-stick, the configuration is done on __________.

A. Physical interfaces

B. Major subinterfaces

C. Subinterfaces

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4

When choosing a networking product, you should consider all of the following except _______.

A. Ease of installation and support

B. Product features and functions

C. Backplane capacity

D. Amount of memory

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4

An _____________ is a public IP address associated with an inside device.

A. Inside global IP address

B. Inside local IP address

C. Outside global IP address

D. Outside local IP address

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4

The function of the MODE button is to __________.

A. Change the status of the ports

B. Affect what the SYSTEM and RPS LEDs represent

C. Affect what the port LEDs represent

D. Change the status of all the LEDs

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4

Which type of routing protocol uses the Shortest Path First algorithm?

A. Distance vector

B. Link state

C. Hybrid

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4

EIGRP will route for ___________.

A. IP

B. IP and IPX

C. IP and AppleTalk

D. IP, IPX, and AppleTalk

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4

The switch port that is chosen to forward traffic for a segment is called a __________.

A. Root port

B. Alternate port

C. Backup port

D. Designated port

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4

You are given a Class C network, 192.168.1.0/24. You need one network with 120 hosts
and two networks with 60 hosts. How many subnet masks do you need?

A. 1

B. 2

C. 3

D. 4

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4

Which of the following commands belongs on the physical interface when using dialer profiles?

A. dialer pool-member

B. dialer-group

C. ip address

D. dialer string

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4

EIGRP generates hellos every _________ seconds on LAN segments.

A. 5

B. 10

C. 15

D. 30

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4

___________ defines LAPD, which is responsible for the data-link layer connection between the router and the ISDN switch.

A. Q.931

B. Q.921

C. I.921

D. I.931

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4

A _________ provides a high-speed infrastructure to move data between storage devices and file servers.

A. SAN

B. LAN

C. CN

D. SAN and CN

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4

You are given this address space: 172.16.5.0/25. You need one network with 64 hosts and two with 30 hosts. What are the most specific subnet mask values to use?

A. /25 and /26

B. /26 and /27

C. /27 and /28

D. None of these

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4

IOS images can be loaded from all the following except:

A. ROM

B. Flash

C. NVRAM

D. TFTP

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4

A VTP server switch generates a summary advertisement every _________ minutes.

A. 1

B. 2

C. 3

D. 5

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4

There are _________ actions a router can take when there is a match on an ACL statement

A. 1

B. 2

C. 3

D. 4

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4

What uses 64 Kbps of bandwidth?

A. PRI

B. BRI

C. DS1

D. DS0

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4

Which of the following WAN categories does ISDN fall under?

A. Dedicated circuit connection

B. Circuit-switched connection

C. Packet-switched connection

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4

You have a 24-channel T1 connection to your router. How many VCs does this T1 support?

A. 1

B. 24

C. No limit

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4

Which metric components, by default, are used in IGRP? (Choose all the correct answers.)

A. Delay

B. Reliability

C. Load

D. Bandwidth

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4

You are given a class C network, 192.168.1.0/24. You need one network with 120 hosts and three networks with 60 hosts. What subnet mask values would you use?

A. 255.255.255.128 and 255.255.255.192

B. 255.255.255.128

C. 255.255.255.192

D. None of these

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4

Which of the following is stored in ROM? (Choose all correct answers.)

A. POST

B. ROMMON

C. Configuration file

D. System recovery file

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4

Which command assigns a default gateway to the 2950 switch?

A. (config)# default-gateway

B. (config-if)# default-gateway

C. (config-if)# ip default-gateway

D. (config)# ip default-gateway

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4

When setting up an RJ-45 console connection, you need a RJ-45-to-DB-9 __________ adapter to attach to the COM port of your PC.

A. Auxiliary

B. Console

C. Connection

D. Terminal

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4

Choose the following that a standard IP ACL can match on.

A. Destination address

B. IP protocol

C. IP protocol information

D. None of the above

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4

With a crossover cable, which pins are crossed over?

A. 1 and 2, 3 and 6

B. 1 and 3, 2 and 6

C. 1 and 4, 2 and 6

D. 1 and 3, 4 and 6

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4

________ topologies in NBMA environments do not have problems with split horizon.

A. Partially meshed

B. Fully meshed

C. Hub and spoke

D. Star

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4

If you wanted a list of parameters for the show command, you would type ________.

A. LOOK

B. VIEW

C. SHOW

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4

Which is not one of the three main functions of a layer-2 device?

A. Learning

B. Forwarding

C. Listening

D. Removing loops