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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
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.)
Automatically
169.254.x.x is the APIPA (Automatic Private IP Addressing) range for Computers.
This range in Windows is allocated automatically if no DHCP servers responds or is unavailable in the Network.
IF DHCP server is selected in IP Configuration Settings then one can configure APIPA settings.
software that has bugs ... flaw mean fault or bug. (By Shaz Alive)
Convert a canonical form to linear form?
plz sir tell me how to convert the canonical form into stanadard form in boolean expression.We have this prblem in digital logic design
Can you share processing power with someone else over the Internet?
Not with currently available technology.
set lan1 [$ns newLan "$n3 $n4 $n5 $n6 $n7 $n8 $n9" 10Mb 15ms Queue/DropTail MAC/CSMA/CD wired]
Exterior routing protocol example?
BGP border gateway protocol is the most commoly use exterior gateway protocol. EGP are used by ISP's and are being routed from a private network to the internet and to its destination private network.
A hub
Which statement regarding 10-Gigabit Ethernet is accurate?
10 Gigabit Ethernet can transmit Ethernet frames at a speed to 10 gigabits per second (10 billion bits per second). The technology has been slowly growing in popularity, having been hindered by its higher price.
Do you need Juniper Network on your home computer?
The Juniper "Network Connect" VPN software is used to create a secure connection between your remote computer (e.g. at home) and the CWSL network. One of the primary uses of this software is to create a secure connection (a.k.a. "VPN tunnel") that allows you to access your office workstation via Remote Desktop (if you are authorized to do so by your supervisor). VPN stands for Virtual Private Network.For more Information about Juniper Networks Visit at juniperexams.com
How do i connect my computer to or wireless internet if it doesn't have wireless ability?
You'll need to purchase and install a "wireless adapter" for your computer -- and today the most popular ones are little "dongles" that plug into your USB port. You'd spend anywhere from about $30 to $80 for an adapter.
One that is installed, you will need to connect to a wireless network -- which is either going to be in a Hotel, coffee shop, or at your home if you've installed a Wireless Router or an Access Point. The adapter in your PC will "associate" to an "Access Point" -- and the Access Point will put your signal onto the network so you can access resources and/or the Internet.
WEP.
Which transmission medium should be used to transfer data across two continents at very high speed?
sattelite
Is smtp is a tcp ip protocol used for network management?
SMTP is simple mail transport protocol. SNMP is simple network management protocol that is UDP based.
List four functions that can be performed by network monitoring tools?
WFilter Enterprise
1.monitor and archive all internet activities
2.filter internet content and restrict internet access
3.P2P,online streaming and online gaming control
4.real time network connection monitor and alter
5.various kind of statistic and report
No!
What if you lost your LAN settings?
Settings on a LAN are not stored in any one place; for disaster recovery planning any configuration information should be written down. Most settings for devices on a LAN come from the DHCP server, so backing up that server would preserve most of the typical LAN settings.
How many months does the warning strike take on facebook to expire?
The warning strike usually takes at least three months to expire on Facebook.
What is home network and how to connect with it?
The simplest kind of home network contains exactly two computers. You can use this kind of network to share files, a printer or another peripheral device, and even an Internet connection. To connect two computers for sharing these and other network resources, consider the options described below
The traditional method to network two computers involves making a dedicated link by plugging one cable into the two systems. Several alternatives exist for networking two computers in this manner:
Dreamhack is a huge LAN-Party originally staged in Jönköping, Sweden. Winter 2007 Dreamhack had over 10000 computers connected to the network, and dreamhack winter 2007 also had the very annoying Roccat speaker.
How do you Install linskey wireless router instructions?
linskey WRT54G need password to set up wirelessly
