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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
Which scenarios depict a workgroup network?
Which of the following scenarios depict a workgroup network
What application hardening measure addresses secure communication between client and server?
Implementing Secure Sockets Layer (SSL) on the server.
Answer Explanation: Although all of the options may be appropriate as part of your attempt to harden this Web server, the question focuses on providing a secure communications environment to clients when on the corporate Web site. The Secure Sockets Layer ( SSL) protocol helps to secure the data exchange between clients and the Internet server by encrypting the communication link between them.
x(x-1)=2y
8*7/2=28
28 lines
The SSID (Service Set Identifier) can look like words, names, numbers, or whatever you want.
How many servers can be on one computer?
billions and billions. Hacking can be learned easily people can hack in your computer and learn about you.
Bit.Ly is a web link shortener mainly used for Twitter.
Unlike other web link shorteners, you can customize your link on Bit.Ly. You can also get email updates if someone uses the link. It is very useful on Twitter when you need to shorten your link if it is taking up to much words.
What is transversability in networks?
The ability to draw a network without going over any line twice. :) hope it makes sense! aha
FTP, NFS, DNS, email, and HTTP (the web browsing protocol) all rely on client server model.
DSLAM
Can UV light be transmitted through fiber optic cable?
No, UV will turn the fib er optic yellow in time.
What address is assigned to a computer that fails to locate a dhcp server?
Using NAT a computer fails to locate a DHCP server . NAT is method that provide mapping between private and universal addresses. Network address translation also supports VPN .
How do you find your PC's Internal IP address?
Open command prompt and simple write "ipconfig" and press enter.
Note: Do not use colons "" Just use ipconfig
SANs. (Storage Area Networks.)
What are the possible causes of APIPA?
Cause of getting APIpa(169.254.x.x) is failure of DHCP server to get IP address or might be DNS service failure .
This could be because of possible outage from ISP .
use command
"netsh winsock reset catalog" and restart computer .
it will refresh the DHCP stack of IP for local host and might fix problem if the issue is from user machine .
What is the difference between a client and a member server?
Client server A Computer Joined In The Domain With Client OS
like Windows XP, Windows vista, Windows 7 etc.
and
Member server
A Computer Joined In The Domain With Server OS
like windows server 2000,windows server 2003,windows server 2008
What are the responsibilities of the transport layer in the internet model?
The data link layer is responsible for
a. framing data bits
b. providing the physical addresses of the sender/receiver
c. data rate control
d. detection and correction of damaged and lost frames
Group Policy Object
In computer terminology, OUI represents the first 8 bytes of the MAC address that identifies the manufacturer of the network hardware. OUI stands for "organizationally unique identifier."
