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The three correct options are: 3. Hierarchical Explanation: By design, layer three addressing is hierarchical, as you can group hosts in different networks. 4. Uniquely identifies each host Explanation: Each host has a unique address inside its network. 6. Contains a network portion Explanation: For example, in an IP (v4) address a portion of the most significant bits identify the network the host belongs to.
1.It supports data communications between networks 2.It prevents broadcasts 3.It uniquely identifies each host
What else can I help you with?
Is it true that all drawing objects are inserted into the same layer of the presentation?
yes
What two statements are true regarding the advantages of the use of static routes?
Incresed SecurityThe administrator has controls over routing
Which of the following is true regarding the creation of new technological designs?
Scientific principles like energy, work, and power are integral to the design process.Smurf MomaaGee! (:Lmao .
In the game professor moshimo's robot testing lab what do you do?
...in true Cartoon Network style: with robots. The game was put together by agency Ralph and promotes CN's Robotboy. Your job is to help test Professor Moshimo's robots. High-ranking "robo-guardians" win prizes like posters and roboreptiles.Not especially awe-inducing. Where's the fire, Cartoon Network?
What is the result of True AND False OR True?
True AND False OR True evaluates to True. IT seems like it does not matter which is evaluated first as: (True AND False) OR True = False OR True = True True AND (False OR True) = True AND True = True But, it does matter as with False AND False OR True: (False AND False) OR True = False OR True = True False AND (False OR True) = False AND True = False and True OR False AND False: (True OR False) AND False = True AND False = False True OR (False AND False) = True OR False = True Evaluated left to right gives a different answer if the operators are reversed (as can be seen above), so AND and OR need an order of evaluation. AND can be replaced by multiply, OR by add, and BODMAS says multiply is evaluated before add; thus AND should be evaluated before OR - the C programming language follows this convention. This makes the original question: True AND False OR True = (True AND False) OR True = False OR True = True
Is it true or false that transport layer protocols are not concerned with addressing packets to the correct system?
No - Transport layer protocols are not concerned with addressing packets to the correct system. (True)
True or false transport layer protocols are not concerned with addressing packets to the correct system?
True
Is it true that when connecting to a network by default Windows assumes static IP addressing and automatically configures the network connection?
It is false
When using static IP addressing software automatically configures the network connection on each device?
True
A repeater work at the physical and network layers. a. true b.false?
False - a repeater is a simple layer 1 device. It would not have a need to operate at the network layer.
If your network hosts the appropriate automatic addressing service you do not need to manually configure tcp ip to participate in a network true or flase?
If both DHCP server and DHCP client are properly configured, this is true.
Which two statements are true regarding network security?
If a network is to be at all useful, it cannot be totally secure.Some security companies make a fortune pretending that they can make your network secure.
Does the network map utility use a new protocol called link layer topology discovery to discover information about the network and the devices attached to it?
true
What facts are true when a device is moved from one network or subnet to another?
• The device will still operate at the same Layer 2 address.• The Layer 3 address must be reassigned to allow communications to the new network.
Which is true regarding carrier network infrastructure problems?
Carrier network infrastructure problems generally involve complications with the network system of telecommunications services used to transmit data over a distance.
What layer of the OSI model provides the interface between the user and the data network?
The Transport layer is responsible for taking a message that is too long and breaking it into smaller segments to send out. The reverse is also true, when the information is received the Transport layer is responsible for taking a series of short segments and putting them together again. Hope this helps.
Which two items are true regarding the spanning-tree portfast command?
4. Set the switch priority to a smaller value than that of the other switches in the network.
