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Computer Networking
Computer networks are collections of computers which are connected together in order to communicate and transfer information. Questions about computer networks, networking protocols, and how to set them up belong here.
18,810 Questions
How do you restore AFD Networking Support Environment in the Device Manager?
http://support.microsoft.com/kb/285173
It makes the engine run smoother.
You use Standard Temperature and Pressure so you have a thermal/barometric point of reference.
Yes, most computer networks consist of many computers that are usually connected by a networking device such as a hub, switch or access point. This type of a network is called a LAN.
What is the correct usage of the IPCONFIG command to help troubleshoot a home network?
Use the IPCONFIG command to determine the IP address, Subnet Mask and the Default gateway address of the local device.
What is telecommunication equipment?
This is pretty much a fancy way of saying equipment used for communicating. You have probably heard the use of the prefix 'tele' in 'tele'phone. Tele actually means: far or across a large distance. So all in all, telecommunication equipment can be televisions, telephone, things like that. It is a noun (if that is what you were looking for also.)
Describe the role of the routing table on a host and on a router?
Describe the role of the routing table on a host and on a router.
Which has greater speed 512 kbit dsl or 100.0 mbps local area connection dsl?
The 512 kbits is your connection from your modem to your ISP. The other one is from your PC to the modem, it's called LAN. If send someting on Internet you willn't get more than 512 kbits.
Multiplexes are a bundle of TV services that has been compressed into a data stream. These are combined data in a single channel.
Why could the national lottery not run without a computer network?
http://wiki.answers.com/Q/Why_could_the_national_lottery_not_run_without_a_computer_network http://wiki.answers.com/Q/Why_could_the_national_lottery_not_run_without_a_computer_network
When upgrade networking what benefits are gained from determining the range and type of users?
The types of users usually don't matter. Benefits u can get are is u can move all over the place without worry of the net in ur house of course
What if there are no mac addresses and all adapters use ip addresses?
Ethernet devices are identified by their MAC address, not an IP address. If their were no MAC address incorporated into the device then it is not following the rules define for the ethernet protocol. It would not be an ethernet network adapter or it would be a defective ethernet network adapter.
As the LANs are designed for arbitrary network layer protocols, not just IP, so if the adapters are assigned with IP addresses rather than MAC addresses, than it will be difficult for adapters to support other network layers. Even if the adapters use entire network layer addressing schemes, they will need to be reconfigured every time they are powered up. So it is imperative to use neutral MAC address independent of network layer addressing schemes in order to ensure better performance of network.
File Transfer Protocol
Is Windstream DSL 2 wire or 4 wire connection?
Windstream has always been 2 wire connection. They might be making a 4 wire connection but they do not have it out yet.
What configuration is used to phone over the internet?
This is known as Voice Over IP, or VoIP. With this, your phone is connected to your Internet-connected computer. When you make a call, your computer translates it to IP(Internet Protocol). It then sends that call out via the Internet. If the recipient has VoIP as well, the process works in reverse for them to receive the call. If the recipient doesn't have VoIP, your call goes to a translation device near the recipient. The device then takes the data, translates it back to a normal voice call, and sends it to the recipient through standard phone lines.
Is excel a good tool to use to organize your collection?
Not really. Access is better suited to organising a collection. You can use a Excel for small collections but as the collection grows it quickly becomes that much harder to maintain. Macros can make it easier, but if the purpose of the spreadsheet is to maintain a large set of data, then a database is the better option.
What is internet DOS commands?
*help
This command gives you a key to virtually everything you need to use DOS effectively. Can't remember the format for the FORMAT command? Not a problem! Type HELP FORMAT and press the ENTER key, and you've got everything you need to use FORMAT! This is true for virtually every DOS command so if you remember HELP command name you won't have any problems.
Another way to get help (or, if you don't install the HELP files suggest above, the ONLY way to get help in Windows 95) is to use /? (slash, question mark) after any command. This is faster and sometimes a more useful form of help, but it is generally only a listing of options. HELP is usually a more verbose help facility than /? is.
*copy
Once you know where to get help, the rest is easy. The whole purpose of DOS is to let you get around the directory tree easily. You use DOS to start applications (like my own P11.EXE program) and to copy files, delete files, build places to put files, and compare files, and so on. Files, Files, Files. That's what DOS is really for.
The #1 tool for file handling is the COPY command. Specify the "from" file first, then the "to" file. COPY only copies from within one directory at a time, but the "to" directory can be different. For copying entire directory structures, use XCOPY instead.
What makes COPY so powerful is that you can use "wild cards" like * and ? within the file name.
*xcopy
Like COPY, XCOPY can use wildcards to copy a file or group of files to another directory. But XCOPY is more powerful because it has the ability to copy an entire directory structure in one command. Use the /s option to accomplish this. Use HELP XCOPY to learn more, of course!
*cd
CD is the cold, hard way of doing things, but sometimes it's the right way. What makes it cold and hard is that in comparison to Norton's Change Directory (normally abbreviated NCD, but I abbreviated it to C on my system), the DOS CD command requires you to type the complete directory entry, all the way back to the root level! This is absurd. NCD, on the other hand, lets you type in anything that's close, and it will search your entire directory structure and plop you down right where you want to be. For example, to go to the \p11\pumps\svgapump directory, I can just type in: c svgap and immediately NCD will take me there. With CD, I would have to type cd \p11\pumps\svgapump to accomplish the same thing. Saving keystrokes is the name of the game. (That's why later in this tutorial, you'll learn to write batch files.)
What are the evolution of ISDN?
Evolution of ISDN describes the growing of technologies is ISDN.ISDN is tele phone communication it used to send the video,image and data.it builted with circuits in telecommunication.
while sending of data in network there may mat collaboration of data to avoid this ,we are using good tramission technologies as ISDN using thing telecommuniction grow up.
