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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 does it mean when a computer has an APIPA address on its network interface?
APIPA stands for Automatic Private IP Address
Generally it will be in the range 169.254.0.1 up to 169.254.255.254 (subnet of 255.255.0.0)
This is the IP address a computer gets when it is set up pick up an IP address automatically and there is no DHCP server... or the computer can't see a router.
The computer will be able to connect to any other computer on the network with an IP in the same range, but will NOT be able to connect to the internet.
How does the coaxial cable transport media in LAN and WAN?
Coaxial cable is usually constructed of either copper or aluminum and is used by cable television companies to provide service. It is also used for connecting the various components, which make up satellite communication systems.
more efficient route exists
Is IP routing is the star network protocol of the 21st century?
Quit cheating on your tests, read your textbook, and do your homework :)
What physical access method is used by 10GBase configurations?
Ethernet standards, 10 gigabit Ethernet defines only full duplex point to point links which are generally connected by network switches. Half duplex operation, hubs and CSMA/CD (carrier sense multiple access with collision detection) do not exist in 10GbE
What communication media maybe used in peer to peer networks?
Communication media means which is used for sending and reviving data between hosts in a Network .
In peer to peer Network / Client -Server Network also ,the media
1.Network Adapter
2.Cables
Data Link
How many tcp segments flow between 2 computers to establish a tcp connection?
3. syn, syn-ack, and ack. Then you're established.
What would cause a coumpter to hang up?
just 2 things...software problems and hardware problems, if you think my answer is, i ask you what would cause a human sick?
How many osi layer are covered in the X25 standard?
Its Three.
Which are:
Physical, Data Link and Network Layers
Do Need One end of a Cable connection with the other END an Ethernet plug. Do you have this?
That describes a "cable modem."
u have to be a administer first to change everyone elses acount setings
Why is a MAC physical address important?
Because It can make diagnosing network/poor internet connectivity issues much easier.
What does it mean when a Belkin n600 wireless router has a feint purple light?
See result of search-engine for "Belkin Router purple light". You'll see the Belkin support page result referencing "Why is the light on my router purple." I just woke up this morning and the thing is dead. Purple light. They will replace. Use Belkin's website or get their customer service number. Maybe take back to retailer for replacement instead. Mine was on sale at WalMart. Some sale. Made in China, not USA.
