HOW TO BLOG SPECIFIED WINDOWS APPLICATOM

HOW TO BLOG SPECIFIED WINDOWS APPLICATOM 

SATEP:1  Press window + R key from the keyboard , Run dialog box appears on the screen .Here type the command gpedit.msc  

then local group policy page will open in front of you

STEP : 2  then select Administrative Templates and then System  and then don't run spacified windows application

 

STEP : 3 there you will click on Enable  and then Show  and add there 

sapose  I  block my mozilla firefox, calculator and cmd then for mozilla firefox I write firefox.exeand for calculator I write calc.exe while for cmd I cmd.exe

STEP : 4  Then click ok and after that apply and ok

then can close all and press window+R key and type gpupdate

after complited  that you can see here that on typing  cmd that given an error 

Ethernet Advanced

Ethernet

Ethernet is the most popular physical layer LAN technology in use today. Ethernet is most widely used in Local Area Network (LAN) technology.The Institute for Electrical and Electronic Engineers (IEEE) defines the Ethernet standard as IEEE Standard 802.3. This standard defines rules for configuring an Ethernet network as well as specifying how elements in an Ethernet network interact with one another. Type of Ethernet are given below....

Fast Ethernet

For Ethernet networks that need higher transmission speeds, the Fast Ethernet standard (IEEE 802.3u) has been established. This standard raises the Ethernet speed limit from 10 Megabits per second (Mbps) to 100 Mbps with only minimal changes to the existing cable structure.

 There are three types of Fast Ethernet: 100BASE-TX for use with level 5 UTP cable, 100BASE-FX for use with fiber-optic cable, and 100BASE-T4 which utilizes an extra two wires for use with level 3 UTP cable.

Gigabit Ethernet

Describe Ethernet standards that support Ethernet packets at a rate of a gigabit per second i.e. 1000Mbps.

There are FOUR type of Gigabit ethernet 1000BASE-SX , 1000BASE-LX , 1000BASE-T and 1000BASE-TX .

10-Gigabit Ethernet

10GbE is the most recent and fastest Ethernet standards. It was developed by IEEE 802.3ae in 2002. It is ten time faster than Gigabit Ethernet. It uses full-duplex mode of transmission and must run on fiber. It supports a segment length upto 40Km. 

Net work Cables and Stuff:

In the network you will commonly find three types of cables used these are the, coaxial cable, fiber optic and twisted pair.

Thick Coaxial Cable

This type cable is usually yellow in color and used in what is called thicknets, and has two conductors. This coax can be used in 500-meter lengths. The cable itself is made up of a solid center wire with a braided metal shield and plastic sheathing protecting the rest of the wire.

Thin Coaxial Cable

As with the thick coaxial cable is used in thicknets the thin version is used in thinnets. This type cable is also used called or referred to as RG-58. The cable is really just a cheaper version of the thick cable.

Fiber Optic Cable

As we all know fiber optics are pretty darn cool and not cheap. This cable is smaller and can carry a vast amount of information fast and over long distances.

Twisted Pair Cables

These come in two flavors of unshielded and shielded.

Shielded Twisted Pair (STP)

Is more common in high-speed networks. The biggest difference you will see in the UTP and STP is that the STP use's metallic shield wrapping to protect the wire from interference.

Unshielded Twisted Pair (UTP)

This is the most popular form of cables in the network and the cheapest form that you can go with. The UTP has four pairs of wires and all inside plastic sheathing. The biggest reason that we call it Twisted Pair is to protect the wires from interference from themselves. Each wire is only protected with a thin plastic sheath.

How to enable and disable firewall by using command prompt.

Before starting this tutorial the first question  arises in the mind that What is firewall.

 So firewall is a component of the network that is used to protect the system from the unauthorized access. firewall is just like as the security guard that protects your environment of your building or the office.

  there are two types of firewall :

 1) Hardware Firewall

 2) Software Firewall

Hardware firewall is the network component or device that protect  your whole internal network from the unauthorized access.

                       

                                                       

If we talk about software firewall it is an inbuilt feature of the Microsoft windows operating system that is used for protect your own system from the unauthorized access or third party user in thenetwork .This is  the icon of the software firewall.

                

                                                   

There are two component by which  firewall has made:

1) stealth mode

2) Boot time filtering

 firewall uses stealth mode to create a internal wall on the system that is used for the protect your system in the network.

  on the other hand boot time filtering is a feature of firewall that enables the firewall when the system boots up it means that whenever we turn on the firewall on the system and if we shutdown the system . Then if we start the system  the windows firewall will automatically  turn on.

To enable firewall on the computer by using command prompt you need to type  following command on the command prompt :

    

     netsh advfirewall set currentprofile state on

To disable firewall on the computer by using command prompt you need to type following command on the command prompt :

   

 netsh advfirewall set currentprofile state off

How to create User from the command prompt ?

 In this Post , I will you tell you about how to create any user by using command prompt . in point of view working on the command prompt is so easy as compare than graphical . you just need to open command Prompt , then type some command on it and you will see some different result ?


So , To create user from the command prompt You need to follow these steps:


  1) Press Windows + R key from the keyboard . Run dialog box appears on the screen .here type cmd

2) Now, command prompt window appears on the screen . Here , You need to  type net user command  to see the available user in the system. 

3)    Now if you want to create a new user type the command net user username password /add .

(for example :    net user amit 123 /add)

4) So this command is used to create a new user .  If you want to check the new user that bis created or not , so check by using the command net user  (this command  is used to see the user list) 

.  

What is DHCP ? and HOW we will confugre it .

IN THIS BLOG I WILL TELL YOU , What is DHCP ( Dyanmic Host Confugration Protocol ) . AND WHAT IS STATIC IP. How DHCP Assign IP address. 

Then in Your mind Question is arise that What is DHCP ?

Dynamic Host Configuration Protocol ( DHCP ) is a network protocol that enables a server to automatically assign an IP address to a computer from a defined range of numbers (i.e., a scope) configured for a given network.  It work data link layers. 

Static IP addresses

A static IP address is an IP address that was manually configured for a device. A static IP address is called static because it doesn't change. This is the exact opposite of a dynamic IP address, which does change.
Static IP addresses are also sometimes referred to as fixed IP addresses ordedicated IP addresses.

* NOTE - DHCP work on the DORA process
D - Discover 
O - Offer
R - Request
A - Acknowledge

CONFUGRATION OF DHCP OR INSTALATION OF DHCP

Basic of networking

Q:1 What is router ? At which layer this device does work ?

Ans : Router is a networking device that is used to connect two or more different network . Router pass the incoming packets from on Lan to another Lan according to the ip addresses stored in the incoming packets .

Router  works at Network layer of the OSI model .






Q:2 What is routing  ?

Ans : Routing is the process that is used for select the best path (shortest path) between the source and Destination for forward the data . 
Routing is performed by the dedicated device that is known as the Router .   


Q:3  Which cable is used to take the console of router ?
                                                                     or
        Which cable is used for see the configuration of the Router ?

Ans: Console cable is used for take the console of router .

Q:4 Which layer does the first layer of the OSI model ?

Ans:  According to the format of the OSI model , Physical layer is the first Layer of the OSI Model and According to the working of the OSI Model , Application layer is the first layer of the OSI model .                                                                                     

Q:5  How many mode are used in the Router ?

Ans: There are three mode used in the Router :
                1) User mode
                2) Privileged mode
           3) Global configuration mode

Q:6 What is the difference between the user mode and privileged mode ?

Ans: user mode is used for login in the router and this mode has limited access in the router. This is the Primary mode of the Router .
Privileged mode is used for see the all configuration of the router .

Q:7 What is the difference between the Half duplex and Full duplex Mode ?

Ans: In half duplex mode , the communication can occur in the both Direction but not at same time only occur once in one direction at the time .
For Example : Walkie-talkie .

in the full duplex mode , the communication can be done in the both the direction simultaneously . For Example :
Mobile Phone 

Q:8 What is NIP ?

Ans:  NIP stands for Network Implementation Plan .  It is a technical term that is used for design the network . 
network Implementation plan provide you the detailed information
about the all actions that must be taken in the network in order to configure the network .

Note : You can understand like if you are thinking about your network architecture and you have configure the network on the 
Cisco packet tracer after that you have shown this network architecture to your network support engineer for telling them that you all of need to configure the network according to this network architecture or network implementation plan . 

Q:9 What is OSI Model and How many layers are available in the OSI model ?

Ans:   OSI Model stands for Open System Interconnection . This model has developed by ISO (International standard organization) in the 1984 .
This model defines about how the information flow in the network .

So, There are seven layers in the OSI Model :
1) Physical Layer
2) Data Link Layer
3) Network Layer
4) Transport Layer
5) Session Layer
6) Presentation Layer
7) Application Layer

Q:10 At which Layer does Router Work ?

Ans: Router works at network Layer (layer 3) of the OSI Model .

Q:11 At Which Layer does IP Work ?

Ans:  IP Works at the network layer of the OSI Model .

All Run Commands list in windows 7, 8, 8.1 and 10

In this tutorial , I will tell all of you about the windows run 

shortcut commands.

Windows run command is just the shortcut of the particular program . In other words we can say that the Windows run command is the actual name of the program that start the application .

Lets learn about the Windows Run Commands .


1) Winver -This command is used to show about the windows version .

2) Cmd -  This command is used to open the Command prompt .

3) mspaint - This command is used for open the mspaint application.

4) Taskmgr.exe - This command is used for open the Task manager .

5)  Diskmgmt.msc -This command  is used for open the Disk management .

6) Devmgmt.msc - This command is used for the open the driver management.

7) Dxdiag - this command is used for open the direct x diagnostics tool .

8) Cleanmgr  : - This command is basically used for open the diskcleanup tool .

9) Dfrgui :- This command is used for open the Disk defragment tool .

10) mstsc :- This command is used for open the Remote desktop application .

11) msra :- This command is used for open the Remote Assistance program  .

12) lusrmgr.msc :- This command is used for open the Local users and groups .

13) psr :- This command will open the probem step recorder .

14) osk :- This command will open the on screen keyboard .

15) services.msc :- THis command open the services of windows operating system .

16) secpol.msc :- This command will open the Local security policy .

17) gpedit.msc :- This command is used open the group policy editor .

18) control :- This command is used for open the control panel .

19) explorer :- this command is used for open the Windows explorer .

20) calc :- This command is used for open the calculator .

21) netplwiz :- This command is used for Open the advanced user dialog box .

22) sdclt :- To open the Backup and Restore dialog Box.

23) azman :- This comand is used for open the Authorization manager .

24) colorcpl :-This command is used for the Color management .

25)  dpiscaling :- This command is used for open the display .

26) sigverif :- This tool is used for open the File signature verification tool .

27) sethc :- This command is used for opent the sticky keys .

28) utilman :- This command is used for open the Ease of access center .

29 )  locationnotifications :- This command is used for open the location activity .

30 ) magnify :- This command is used for the magnifier Tool .

31 ) mrt :- This command is used for open the Malicious Software removal Tool .

32 ) mmc :- This tool is used for open the microsoft management tool .

33) systempropertiesperformance :- This command is used for the performance option in the system properties .

34 )  Rasphone :- This command is used for open the remote access phone .

35 ) resmon :- This command is used for open the Resource monitor .

34 ) Perfmon :- this command is used for Open the Performance monitor .

35) credwiz :-This command is used for open the  Windows Credential Wizard .

36) msconfig :-This command is used for open the system configuration tool .
stem 
37) msinfo32 :- This command is used for open the system information tool .

38)  systempropertiesadvanced :- This command is used for open the system Properties (Advanced tab) .

39) rstrui :- This command is used for open the sytem Restore .

40) taskschd :- This command is used for open the task Schedular .

41 ) sndvol :- This command is used for open the open the volume mixer .

42) migwiz :- This command is used for open the windows easy Transfer Dialog box .

43 ) ncpa.cpl :- This command is used for open the Network connections .

44 )  timedate.cpl :- This command is used for open the date and time dialog box .

45 ) wfs :- This command is used for open the Windows Fax and scan .

46 ) wf.msc :-This command is used for open the Windows Firewall with advanced security .

47) firewall.cpl :- This command is used for openthe Windows firewall .

48) wuapp :- This command  is used for open the Windows update .

49) appwiz.cpl :- This command is used for open the Programand Features .

50 )wmimgmt :-This command is used for open the windows  management tool .

51 ) write :- This command is used for open the WordPad .

52) notepad :- This command is used for open the Notepad program .

53) xpsrchvw :- This command is used for open the XPS viewer .

54) mblctr :- This command is used for open the Windows mobility Center .

55 ) fsquirt :- This command is used for open the Bluetooth File Transfer wizard .

56) certmgr :- This command is used for open the certificate manager 

57) charmap :- This command is used for open the Charmap .

58 ) comexp :- This command is used for open the Component services .

59) useraccountcontrolsettings :- This command is used for open the user account control settings .

60) wscui.cpl  :- This command is used for open the Action center program in windows operating system.

61) compmgmt.msc :- This command is used for open the computer management .

62) eventvwr.msc :- This commandis used for open the Event viewer program .

63) inetcpl.cpl :- This command is used for open the Internet Options .

64) iexplore :- This command is used for open the Internet Explorer .

65 )  displayswitch :- This command is used for open the Connect to Projector .

66) netproj :- This command is used for open the Connect to network projector .

67 ) msdt :- This tool is used for open the Diagnostics troubleshooting wizard .

68) verifier :- This tool is used for open the Driver verification tool .

69 ) iscsicpl :- This command is basically used to open the scsi initiator tool .

70) lpksetup :- This command is used to open the language pack installer .

71 ) mip :- This tool is used for open the Math input tool .

72) narrator :- This command is used for open the narrator .

73) perform /res :- this command is also used for open the resource monitor .

74) shrpubw :- This command is used for open the Windows sharing creation wizard .

75) soundrecorder :- This command is used for open the sound recorder .

76 ) mobsync :- This command is used for open the Sync center .

77 ) wscript :- This command is used for open the Windows script host .

78) powershell :- This command is used for open the windows powershell program .

79)  chrome :- This command is used for open the Google chrome application .

80) winword :- This command is used for open the Ms word application .

81) excel :- This command is used for open the ms excel application .

82) Powerpnt :-This comand is used for open the Ms powerPoint .

83) certreq :-This command is used for open the Certification requester .

84 ) cliconfg :- This command is used for open the SQL server network  utility.

85) cmstp :- This command is used for the connection manager profile installer .

86 ) colorcpl :- This command is used for open the color mangement .

87 ) cttune :- This command is used for open the Clear Type Text Tuner .

88) dccw :-  This command is used for open the display color calibration .

89) dialer :- This command is used for open the phone Dialer .

90) dvdplay:- This command is used for open the Windows Media Player .

91) hdwwiz.cpl:- This command is used for open the add hardware Wizard .

92) idtmini1 :- This command is used for open the IDT mini sound .

93) igfxcfg :- This command is used for open  the Intex media driver Accelerator .

94 ) odbcad32 :- This command is used for open the ODBC data source Administrator .

95)  tpm :- This command is used for open the Trusted plateform module .

96) xwizard :- This command is used for open the Extensible wizard host properties .

97) excel :- This command is used for open the Microsoft application.

98) outlook :- This Command is used for open the Microsoft outlook application .

99 ) bthprops.cpl :- this command is used for open the blutooth evices .

100)  shrpubw :- This command is used for open the create a shared folder Wizard .


So, I hope you will like this post If you want to ask any question type in the comment box . 

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