Related Questions
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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
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4
Which of the following is true concerning bridges?
A. They switch frames in hardware.
B. They support half- and full-duplexing.
C. They support one collision domain for the entire bridge.
D. They do only store-and-forward switching.
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4
OSPF supports a ________-layer hierarchical design.
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4
To recall a previous command, which of the following would you use?
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4
Which controller command specifies how ones and zeros are represented on a digital circuit?
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4
When configuring the ip nat inside source command, which parameter must you specify to perform PAT?
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4
Which is an example of a hybrid protocol?
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4
If you see a VC with an inactive status, this indicates ____________.
A. The connection between both Frame Relay DTEs is up and operational.
B. The connection between your Frame Relay DTE and DCE is up and operational, but there is something wrong with connection between your connected Frame Relay switch and the destination DTE.
C. You are not receiving any LMI messages from the Frame Relay switch.
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4
If the 2950's RPS is ________, the external power supply is supplying power.
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4
_________ describe(s) users working from home.
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4
A _________ routes between different autonomous systems.
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4
During the learning function, the switch places addresses and ports in a(n) _________ table.
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4
A _________ connects two or more LANs in the same geographic area.
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4
Which of the following is not an advantage of DHCP?
A. It allows for the use of private addressing.
B. It reduces the amount of configuration on devices.
C. It reduces likelihood of configuration errors.
D. It gives you more control by centralizing IP addressing information.
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4
Extended traceroute works from which mode?
D. User and Privilege EXEC
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4
You are given a MAC address of 01A2.0482.FE12. What is the OUI value in binary?
A. 00011011.10100010.00000100
B. 00000000.00000001.00000100
C. 00000001.10100010.00000100
D. 00000001.10100001.00000010
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4
OSPF uses __________ as a metric.
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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?
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4
_________ has a physical star topology but a logical ring topology.
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4
The 1900 switch supports ________ VLANs.
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4
How would you suspend a telnet session?
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4
You are given the following addressing information: 192.168.37.192/25. What type of address is this?
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4
Which router command would you use to test only layer-3 connectivity?
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4
RIP has a hold-down period of ____________ seconds.
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4
Which of the following is a valid subnet mask value?
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4
_________ is/are a routed protocol.
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4
When choosing a WAN solution, consider all of the following except __________.
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4
IGRP generates an update every ___________ seconds.
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4
PPP can do all of the following except ___________.
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4
__________ allows you to distribute connection requests destined to a single IP address to multiple machines.