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Protocols in the transport layer use Udp protocol
Why do some protocols in the transport layer Udp protocol to use ?
Rahul
- Dec 22nd, 2012
Transport Layer is Forth Laye in the OSI modal ,It perform transmission of data In transport layer,there must Be two ways of communication, CONNECTION ORIENTED & CONNECTION LESS IN CONNECTION ORIENTE...
nathsambu
- Dec 20th, 2012
For the faster transfer data, instead of TCP, UDP protocol is use. But TCP is a reliable protocol where as UDP is non reliable protocol. TCP process are segmenting sequencing windowing (error checkin...
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What is the difference between BRI and PRI Port?
Richard Cooper
- Oct 11th, 2012
I think there is one significant difference: PRI provides greater bandwidth. That is why it is usedwith telephone systems, like Ozeki Phone System XE. I was thinkin about to use this telephone system,...
priyakalai
- Jul 30th, 2009
PRI: ExpensiveBRI: Less costPRI: Large scale service suitable for companiesBRI: Small service suitable for home and small business
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What is HPOV? How does it works? What are its monitoring tools?
vinoth
- Apr 14th, 2012
HP open view is a best monitoring tool... its works on SNMP protocol. it discover the network and analysis the server and report the error log or generate the ticket.....
infe12
- May 30th, 2008
HPOV - HP OpenView is tool related to service desk operations where tickets will be logged in case of a IT related issue. This tools maintains the CMDB of a particular organisation by which a ticket can be logged on the end user's name stating the issue and assigning it to the related groups
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Can somebody give me a clear calculation and explanation why 2 is 10 in binary digits?
sujit
- Jan 27th, 2012
Binary counting is like "16 8 4 2 1" so if no. is 2 then it will 00010 but you can write is "10" if the no. will be 7 then binary will be 111 and if it will be 18 then 10010, so whatever no. you are taking is "1" and rest will b "0"
tituxjec
- Mar 6th, 2009
Do not take it as '10' rather take it as '1' and then '0'. Refer to binary notation and you will be more clear
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DNS Server is Down
If DNS Server is down, what steps will you take to troubleshoot?
sbmk_bala
- Dec 22nd, 2011
DNS Means Domain Name Service
DNS Server down means server is not available at that pont of time, there will be a lot of causes for that. DNS Server converts human fiendly loguage in to ip addresses when user browses. Otherwice user has to use ip address of perticuler server for browsing.Mahi
- Sep 19th, 2011
1. Verify that the server computer has a valid functioning network connection. First, check that related Server hardware (cables and network adapters) are working properly at the client using basic ...
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Old Configuration Router
Your are an Network Admin for an corporate office. You have received a router from your head office which have an older configuratiuon. So what will you do when you want to use those routers?
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Connect to a Token Ring
You need to connect a token ring segment to an ethernet segment. Would you use a router, a brouter, or a bridge? Justify
khushimehta
- Nov 20th, 2010
The Ethernet to Token Ring Bridge enables adevice with an Ethernet output to be connectedto a Token Ring network.
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Switch Technology
Explain What is Packet Switched, Cell Switched and Circuit Switched Technology?
genius_mjk
- Mar 27th, 2010
Circuit Switching: In this type of switching the data which is being transmitted follow the path a particular dedicated path which is set during connection establishment. Once the connection is ...
ersunitasingh
- Jun 15th, 2009
When the packet is moved from one device to another device on a single network is known as packet switching.Circuit switching is provide a dedicated path between sender and receiver. But packet switching is provide different-2 path between sender and receiver, according to resources available.
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Network Setup
How will you configure 2 Domains DHCP server using 2 switches and only 1 DSL router?
Atul Deshpande
- Sep 9th, 2009
There are two diffrent network. Each network having one switch. We can attch router between two switch using RIP protocols & comunicate between two diffrent network.
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POP3
Explain What is POP3. How does is differ from POP?
ashishrs
- Jun 8th, 2009
Post Office Protocol or POP is the protocol which describes the rules to fetch email messages from a server to local email client like outlook. POP3 is the third version and is standard now. There ar...
kumar.sikar
- May 5th, 2009
POP stands for Post Office Protocol. This is used to describe how e-mail clients interact with mail servers. The POP3 Server is a type of mail server used for incoming mail. In simple terms, POP serve...
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If you have 3 pc's with static IP's and there is one PC workstation that has FTP going through a router, how would you FTP to that workstation and only that one from the outside in? 2. You have a laptop and wireless unit and you want to use infrared capability to access the Internet, how can this be done and what problems would you look at if it was not working?3. What is the biggest problem with laptops and wireless units
ashishrs
- Jun 8th, 2009
1. If the workstation has static public IP then it is simple. Type ftp://abcd in FTP client running on outside computer connecting to internet where abcd is the IP-address of the workstation.If th...
Boti Curry
- Jan 5th, 2007
I am going to make a few assumptions to this vague question. I am assuming that the the FTP workstation is running FTP server and all IP addresses are publically routable IP addressess. Now it is quit...
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What is the difference between TCP/IP and NETBEUI protocol?
vinitogupta
- Mar 26th, 2009
A protocol like NetBEUI does not use any logical addressing, and isnt routable. because when a router comes across a NetBEUI packet, it has no way of determining where the destination host resides,...
MotoRooter
- Sep 10th, 2008
Even though they are both network protocols, TCP/IP works on large, routed networks, and is used on the vast majority of modern enterprise networks, as well as the Internet. NetBEUI is an outdated network protocol useful only for older versions of Windows networks that reside on a single LAN.
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Explain practical uses of Active Directory.What is printer server?
vinitogupta
- Mar 26th, 2009
Active Directory is an implementation of LDAP directory services by Microsoft for use in Windows environments. Active Directory allows administrators to assign enterprise-wide policies, deploy program...
amarjeet7
- Sep 6th, 2007
Active directory As per name its the directory of active objects in you Domain. Active directory first time introduced in windows 2000 family, In active directory we can maintain all user records, pri...
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Client FTP Access
A client that has a FTP access should also have--------------?
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