Related Questions
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4
Which type of traffic is not flooded?
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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?
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The _________ is your network equipment, which includes the DCE (e.g., a modem) and the DTE (e.g., a router).
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Which type of traffic is sent to a group of devices?
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Private addressing is defined in RFC ______.
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A ________ topology describes how devices communicate with each other.
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A _________ looks at OSI Reference Model layers 4-7 to make intelligent decisions about how to obtain information for a user.
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During the learning function, the switch places addresses and ports in a(n) _________ table.
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Which is not one of the three main functions of a layer-2 device?
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Extended traceroute works from which mode?
D. User and Privilege EXEC
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What would you enter to see the last few commands you entered?
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When configuring your terminal emulation software for a console connection, set the flow control to __________.
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If the 1900's mode is FDUP, and the LED is _________, the port speed is set to autodetect.
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Which is an example of a hybrid protocol?
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Which router-on-a-stick command defines the VLAN for the interface?
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You are given a Class C network with 25 bits of networking. How many subnets do you have?
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Which of the following is the most expensive type of WAN connection?
A. Dedicated circuit connection
B. Circuit-switched connection
C. Packet-switched connection
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The TCP/IP protocol stack has ________ layers.
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The dialer map command contains all of the following parameters except __________.
C. Address of local router
D. Speed of the connection
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Distance vector protocols use ___________ to disseminate routing information.
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A _________ connects two or more LANs in the same geographic area.
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You examine your interfaces, and the Ethernet 0 interface status says: Ethernet 0 is up, line protocol is down. What does this indicate?
A. There is a physical layer problem.
B. There is a data link layer problem.
C. There is a network layer problem.
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4
On the 1900 switch, how do you enter User EXEC mode?
A. It comes up by default.
B. Enter the letter U in the menu.
C. Enter the letter K in the menu.
D. Enter the letter C in the menu.
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Which of the following commands belongs on the physical interface when using dialer profiles?
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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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There are _________ actions a router can take when there is a match on an ACL statement
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What command activates the IP routing process?
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You are given a class C network and you have four LAN segments with the following numbers of devices: 120, 60, and two with 30. What subnet mask values would you use to accommodate these segments?
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OSPF supports a ________-layer hierarchical design.
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You are given a Class C network with a subnet mask of 255.255.255.248. How many host addresses are there on each subnet?