Nt1310 Unit 10 Research Paper

The universal serial bus is an adapter, flash drive, and a data storage device. It got first usage in 1996 but did not get widespread usage until introduction of the iMac in 1998. The most recent version of the USB is 3.0 that has a higher data transfer rate and is backward compatible to previous USB versions. The adapter allows for plugging into electronic devices with a USB port thereby providing additional capability and connectivity. The USB flash drive provides additional storage and memory capability for a computer. Two most useful factors of the USB is the smaller size (about 1.1 oz) and ability to plug right into a technology device (mobile computers). Almost all computers and mobile devices today comes with at least one USB port and they are very simple connection points. Also USB ports can be found in

Before students have these fancy smartphones, tablets, laptops and other technology we have today, students in the old days in 1900s wasn’t simple. Students have used the library to do all there research and assignments using library cards to find the books they need to look up information and go to their professor directly to ask questions and turn in the assignments. Students also have to buy lots of textbook for their classes which it can be heavy and must carry it on certain days so they don’t be too tired from carrying textbook. Internet from home was slow from dial-up modem which it dials a number, then make all those weird sound effects from the computer, after that it loaded the page with texts since it has no social media such as Facebook or video streaming site such as Netflix and YouTube; it also annoyed by people told them they have to use the home phone which the person has to disconnect the internet in order to call people unless they have a cell phone. Cell phone can only made phone calls either with the screen or without it, can’t take

5) Your firm has an 8-bit network part and an 8-bit subnet part. How many hosts can you have?

Section 1Computing Usable Subnets and Hosts vLab—40 Points Total * Task 1 * Task 2 * Summary Paragraph

2. Enterprise networks typically use LAN _____ at each site to connect devices using some type of media.

For the second half of this assignment I will set up a network LAN for 145 host with an allowance for 50% growth over the next two years. When I do the math the number that I came up with is 281 address spaces needed for this company. To get 218, multiply the original 145 hosts by .50, which is equal to 72.5. Then add the 72.5 to the original 145 and the result is 217.5 and I rounded up to 218. So I will need at least 218 host addresses on my LAN. I now know that from the number of addresses needed I will be in the C Class of Classful networks, because there are 218 network addresses needed and Class C networks will allow up to 256 addresses per network. From the start I would break this down into at least five or more networks depending on how the company is divided. A company with this many host computers will have at least four or more divisions (IT, Administrations, Accounting, and Human Resources), and each division will need its own network. In order to get my five networks I will have to make room for eight networks, because the next lowest number for networks is 4. Remembering that I must use the n-2 notation for networks the number 8-2 = 6 which covers my 4 networks needed. The subnet mask for this will be 255.255.255.224 because 128 + 64 +32 = 224. The CIDR notation is /27 because of the bit value. Now that I have this information I know that my subnet mask is 255.255.255.224/27. The range of my four networks are as follows:

So Every Sensor Is Used At I2C Address 0x68 (One By One) And 0x69 Is Never Used.

6. A starting address of 192.0.0.0 and ending address of 223.255.255.255 is a member of which network class? Class C

23. The process used by a router to accept a packet on one interface and forward it out another interface.

There has two cells ($c_4$ and $c_8$) are accessed, we using the {\bf Pruning rules} which is described in section 4.1.2.

The proposed network is designed to serve DesignIT which consist 56’x36’ office space, 4 cubicles, 1 office, 1 server room, 1 receptionist desk and 1 conference room.

Problem Statement: Create Server VLANs, Faculty VLANs, Instructional VLANs and Administrative VLANs on all switches.

4. The rest of college buildings 4 through 10 have one LAN and one router. LAN IP’s will be respectively as follows: College 4 (128.100.10.x), College 5 (128.100.11.x), College 6 (128.100.12.x), College 7 (128.100.13.x), College 8 (128.100.14.x), College 9 (128.100.15.x), and College 10 (128.100.16.x). Router IP’s will be respectively as follows: (128.100.255.4), (128.100.254.5), (128.100.255.6), (128.100.255.7), (128.100.255.8), (128.100.255.9), and (128.100.255.10).

Free software is free, users can change code, and source code is available to anyone.

Key tools utilized, variable length subnet masking and route summarization are explained as well. Here choosing the appropriate routing protocol is equally critical for a successful design. To implement different masks for the same major network it is necessary to have a routing protocol that supports VLSM. Such routing protocols are called classless routing protocols. They carry the mask information along with the route advertisements therefore allowing for the support of more than one mask.