Paragraph .625 points each 2.5 points each 20 Paste your answers to questions 1 through 16 in the document. Be sure to show your work. Perform the required problems. In your own words‚ summarize what you have learned concerning network commands available within the Windows operating system. Total 40 Name: Date: Professor: Computing Usable Subnets and Hosts vLab (40 points) Instructions for the Computing Usable Subnets and Hosts Exercise: NOTE!!: YOU DO NOT
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work in our networks. Comment. Classless Inter-Domain Routing (CIDR) allows a single IP address and subnet to be used to reference a group of addresses. The address is called "Classless" because it ignores the "Classful" conventions that define three classes of addresses: A‚ B and C. With CIDR‚ between 13 and 27 bits of an IP address can refer to the network segment while the remaining bits refer to the host portion. For example‚ in the case of 27 bits‚ this would result in a network segment with
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spot. 5) You want to divide a class C network into 12 subnets. Which subnet mask will you use to get the most hosts on each network? How many hosts will be on each subnet? Explain your answer. Use a subnet mask of 255.255.255.240 = 16 subnets and 14 hosts per. Theres 4 bits for hosts and 4 for network numbers. Each set = 16 then just subtract one address for the network number and broadcast number for the hosts per. 6) You want to divide a class B network into 100 subnets. Which subnet mask will
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the collection of metrics for routes to a particular network. False Given the 5 bits of a subnet mask for the host portion of an IP addresses are available? 30 The interface type at the demark for a DS1/T1 circuit at is ____. RJ-48 Given the following routing table on a router‚ which next hop will the router select given the IP packet with the destination address of: 19.48.254.3 Router 2 Which address below belongs to the Class A network range? 126.254.1.45 Which of the following dynamic
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Number of class A networks 126 Number of hosts per network 16‚777‚214 (224 – 2) *n = network‚ h = host Class B Addresses Feature Value First octet range 128 to 191 Default subnet mask 255.255.0.0 IP address breakdown n.n.h.h* Number of class A networks 16‚384 Number of hosts per network 65‚534 (216 – 2) *n = network‚ h = host Class C Addresses Feature Value First octet range 192 to 223 Default subnet mask 255.255.255.0 IP address breakdown n.n.n.h* Number of class A networks 2‚097‚152 Number of
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Binary and Hexadecimal Numbering Systems Video Notes Utilize other resources as you can Khan Academy is excellent resource Base 10 (Decimal or normal math) 0 represents nothing 1=1 2=2 3=3 4=4 5=5 6=6 7=7 8=8 9=9 10=10 Reuses symbols after 10 #’s Base 2 (Binary) 0 or 1 (only two digits to represent everything‚ uses 20‚1‚2‚3‚4‚etc.) 10=2 (one 2 and 0 ones) 1010=10 (0 ones‚ 1 two‚ 0 fours and 1 eight) 11=3 (one 1 and one 2) 100=4 ( one 4‚ 0 twos‚ and 0 ones) 101=5 (one 4 and
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SUBNETWORKS SUB NETWORKS Introduction:- With available IP network numbers rapidly becoming an endangered species‚ efficient use of this increasingly scarce resource is important. This document describes how to split a single IP network number up so that it can be used on several different networks.
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This step largely follows the LED CUBE 3x3x3. We’ll need a total of 27 LEDs that will be grouped into three sets of nine. Each set of nine LEDs will share a common connection amongst their cathodes (negative leads). We’ll refer to each of these sets as a "level". Each of the nine LEDs on a level is connected to the corresponding LED on the other two levels through their anodes (positive leads). These will be as "columns". To start we’ll use a drill to create a jig out of a small piece of scrap wood
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environmental damage? (A) Sheath 11. With everything else being equal‚ a network using which of the following UTP types will suffer the most cross talk? (A) CAT 3 12. What are two advantages of using twisted-pair cabling over coaxial cabling on a network? (B) Twisted-pair cable is less expensive. (E) Twisted-pair cable is required for modern transmission standards. 14. Which of the following network transmission media offers the highest potential throughput over the longest
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#10‚ #26‚ and #113. 172.29.0.0/16 10101100 00011101 00000000 00000000 Network Address 11111111 11111111 00000000 00000000 Subnet Mask I need to have 113 subnets. I have to borrow host bits and convert them to subnet bits. I will use the formula 2X to find how many bits I need to borrow. 21=2 22=4 23=8 24=16 25=32 26=64 27=128 I need to borrow 7 bits to create 113 subnets. 10101100 00011101 00000000 00000000 Network Address 11111111 11111111 11111110 00000000 Subnet Mask New Subnet Mask:
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