30 questions on my NETWORK class!

Anonymous
timer Asked: Nov 23rd, 2016

Question description

QUESTION 90

  1. A management station, called a manager, is a host that runs the

1 points

QUESTION 91

  1. Which of the following commands would test the loopback adapter of an internal NIC?

1 points

QUESTION 92

  1. All of the following are considered good troubleshooting steps EXCEPT:

1 points

QUESTION 93

  1. Which of the following is the distance vector routing protocol used on the Internet?

1 points

QUESTION 94

  1. The major limiting factor for how long a cable can be in a segment is ___.
    Collisions
    Attenuation
    EMI
    Crosstalk

1 points

QUESTION 95

  1. What's another name for crackers -- malicious hackers who infiltrate secure systems in order to steal information or cause damage?

1 points

QUESTION 96

  1. What type of connector is used by all UTP Ethernet NICs?

1 points

QUESTION 97

  1. You have the following routing table. Which of the following networks will not be placed in the neighbor routing table?
    172.16.30.0
    192.168.30.0
    10.0.0.0
    All of them will be placed in the neighbor routing table.

1 points

QUESTION 98

  1. What term is used by routers to describe each step necessary to reach a destination?

1 points

QUESTION 99

  1. The time required by routing protocols to update their forwarding tables after changes have occurred are called what?

1 points

QUESTION 100

  1. What is the difference between using open authentication and pre-shared keys?

1 points

QUESTION 101

  1. Which two of the following are true regarding the distance-vector and link-state routing protocols?1. Link state sends its complete routing table out all active interfaces on periodic time intervals.2. Distance vector sends its complete routing table out all active interfaces on periodic time intervals.3. Link state sends updates containing the state of its own links to all routers in the internetwork.4. Distance vector sends updates containing the state of its own links to all routers in the internetwork.
    1 only
    3 only
    2 and 3 only
    None of the above

1 points

QUESTION 102

  1. Which of these best describes dynamic routing?

1 points

QUESTION 103

  1. Which TCP port(s) does File Transfer Protocol (FTP) use?
    80
    25 and 110
    20 and 21
    23

1 points

QUESTION 104

  1. What are three advantages of wireless over wired technology? (Select Three)

1 points

QUESTION 105

  1. Which two statements characterize wireless network security? (Select Two)

1 points

QUESTION 106

  1. Which of the following describes the location where an administrator would terminate a bundle of CAT5e cables?

1 points

QUESTION 107

  1. In _______ forwarding, the mask and destination addresses are both 0.0.0.0 in the routing table.

1 points

QUESTION 108

  1. Which of the following commands would generate a Request Timed Out error message?

1 points

QUESTION 109

  1. A default route is analogous to a _________.
    Default gateway
    Static route
    Dynamic route
    One-way route

1 points

QUESTION 110

  1. Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table
    The updated information will be added to the existing routing table.
    The update will be ignored and no further action will occur
    The updated information will replace the existing routing table entry.
    The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence.

1 points

QUESTION 111

  1. What WLAN device is installed in or attached to a PC to provide an interface to a wireless network?
    Antenna
    Repeater
    Network Adapter
    Switch

1 points

QUESTION 112

  1. What does the acronym IGRP stand for?

1 points

QUESTION 113

  1. What is the maximum number of hops allowed by RIP?

1 points

QUESTION 114

  1. Which is true regarding dynamic routing?

1 points

QUESTION 115

  1. SNMP uses two other protocols:________ and _________.

1 points

QUESTION 116

  1. For purposes of routing, the Internet is divided into ___________.

1 points

QUESTION 117

  1. When a Web browser sends a message to a Web server, it randomly generates this type of port number as the source port for the packet.

1 points

QUESTION 118

  1. A user called to complain that she is unable to send print jobs to the shared workgroup printer near her cubicle from her Windows 7 workstation, you are in the first stage of troubleshooting the issue. What should you do?

1 points

QUESTION 119

  1. Which port is assigned to the POP3 protocol?
    21
    443
    123
    110

1 points

QUESTION 120

  1. Select the two wireless network modes (Select Two)

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