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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
Internet is the example of which network?
If you mean topologys then in is a mix of all of them.
Otherwise it is a WAN.
Type
Which three statements best describe local area network choose three?
A LAN is usually in a single geographical area.
The network is administered by a single organization
A LAN provides network services and access to applications for users within a common organization.
What do you use an IP scanner for?
IP scanners will detect what IP addresses are connected to your computers and what packets are being relayed through and to your personal computers systems.
Yes. The little box on the power cable houses a transformer, it will draw power at all time when plugged in even though the laptop is not plugged in. Same thing goes for chargers for batteries, R/C cars/toys, etc. I got this information from my dad who is an arson and insurance fraud investigator. He spent about 3 weeks learning about electricity and electrical fires at FLETC (Federal Law Enforcement Training Center).
What is the transfer rate for a local area Network?
Transfer rates on a LAN may vary from 10 Mbps to 1 Gbps. 10 Gbps networks are on the way.
Give an example of 2 private address in class A range?
Any address in the 10.0.0.0 - 10.255.255.255 range is considered a private (reserved) IP address in the class A address space.
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What is Project 1-1 network plus guide to networks?
Not enough information to answer; you need to indicate the title and author of the book in question.
How do you login brovis access point?
Default ip address of ur brovis AP in address box, nd default U/N and P/W like U/N-admin P/W-admin.
Troubleshooting for 169 ip address?
169.x.x.x is an IP address that is assigned to your PC if it cannot receive an address from a DHCP server. You usually get this IP if your PC cannot reach your DHCP server (typically your Internet modem/router/firewall) because of a network problem. Check that your PC has a link to the network.
These are two different things:
Stateful packet inspection is a firewalling technology where a record is kept of each session permitted through the firewall and then data is permitted back through if the sessions match up. (I am curently researching exactly *what* data is checked before a returned packet is permitted through.)
Network Address Translation (NAT) is more of a *routing* than firewalling technology (but I can't think of a network firewall that won't do this). This simply replaces either the source and/or destination IP network address with another IP address (NAT - it does what it says on the tin). The most common use of this is when a machine on a private IP address browses the internet: the router/firewall with a modem then replaces the source private IP with the public/internet IP address of the router. All other devices on the internet will know how to send traffic to and from the router without knowing anything about the setup of your private network/LAN. When the reply traffic arrives back at your router it knows which internal device sent traffic so can direct the traffic to the correct private IP address. This of course means (a) your private network is hidden and (b) the router does not know where to send traffic that hasn't originated from an internal device*... you could say it's firewalling.
*There are common exceptions to this: e.g. the router might do an opposite form of NAT where it knows that traffic to public IP 'a.b.c.d' goes to internal IP 192.168.x.y; I would say this is the second most common form of NAT.
Hope that helps.
Can you find other wireless routers through a wireless router?
No. To find wireless routers, your computer must have a wireless chip in it that will search for signals near you. SO, if you can connect to your own wireless router, you can connect to other wireless router.
What is forest in computer network?
A forest is a collection of multiple trees that share a common global catalog, directory schema, logical structure, and directory configuration. Forest has automatic two-way transitive trust relationships. The very first domain you create in the forest is called the forest root domain.
Forests allow organizations to group their divisions which use different naming scheme, and may need to operate independently. But as an organization they want to communicate with the entire organization via transitive trusts, and share the same schema and configuration container.
scope
What is the main function of WLAN?
WLAN sends data where it would be either too costly or improbable to run cables
Unshielded twisted-pair (UTP)
What is role CCIE Data Center Lab Exam in my study and how can i apply for it?
Every Degree have its own worth .While CISCO CCIE Data Center is a professional certification.Its best certification for you if you are interested in computer networking.
Who writes guidelines for installing network cables in commercial buildings?
The guidelines for installing network cables in commercial buildings is written byTIA/EIA.
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The simplest way to transfer information from one computer to another is to set up a network using a router or switch and transfer via shared files.
More specific, a computer network is an infrastructure which provides connectivity to multiple autonomous computer systems in order to communicate (e.g., e-mail) and share resources. These resources include hardware, such as storage media and peripherals (e.g., hard disks, printers, etc.), software (i.e., computer programs), and information/data (i.e., computer files - for example, a database).
Computer network is also: two or more computers that are connected together to share resources such as hardware, data, and software. Most common are the local area network (LAN) and the wide area network (WAN). A LAN can range from a few computers in a small office to several thousand computers spread throughout dozens of buildings on a school campus or in an industrial park. Expand this latter scenario to encompass multiple geographic locations, possibly on different continents, and you have a WAN.
Hope this helps!
Can a NON static ip be traced to an individual?
Yes, there is two types of IP address. One that is assigned to your computer and an entenal IP address which if from your modem or your router which can be traced back to a individual if it was absolutely necessary. I am going to be technical here but I want to be very specific in answering this. Technically an IP can never be traced to an individual, only to a piece of hardware. A non-static (DHCP) IP can be traced to a cable or DSL modem if adequate logging is kept by the ISP and there is a legal reason for them to be forced to release that information. However there could be a large number of devices behind that IP if there is a wireless router or switch connected to the modem. If there is a wireless router connected and it is not secure then any schmuck in the neighborhood that can get the signal could connect to the wireless network and access the internet using the IP of the modem. It they chose to do some illegal activity then the owner of the IP to the modem would be the last traceable point in the investigation and although in this situation innocent would have some tough questions to answer. This exact situation is a big reason to secure you wireless network!
