Showing posts with label TCP/IP. Show all posts
Showing posts with label TCP/IP. Show all posts

How to find IP address of a Windows computer or Mac

How to find IP address of a Windows computer or Mac

What is IP Address?

IP - Internet Protocol address..
To make it simple IP address is like an address to the computer which is

connected to a network.It has two versions IPv4 & IPv6.It can be commonly

classified as,
Public
Private
Static
Dynamic

Public IP address:
Public IP address is obtained to your computer when connected to the server

including internet websites and DNS servers


Private IP address:
Private IP address is obtained to your computer when connected to a LAN

network


Static IP address:
Static IP address is obtained to your computer when connected to Internet

Service Provider who provides a single IP address which is dedicated only to

that particular user


Dynamic IP address:
Dynamic IP address is obtained to your computer when connected to Internet

Service Provider who get new IP address every thing when he logs in


How to find IP address?

Windows (using command prompt)
Windows 7
Windows Vista
Windows XP

=> Start
=> All Programs
=> Accessories
=> Command Prompt
=> Enter: ipconfig

or

==> Start
==> Run
==> cmd
==> Enter: ipconfig

Windows (without using command prompt)
Windows 7

=> Near Data & Time click the Network connection icon
=> Select Open Network and Sharing Center
=> Click Local Area Connection or Wireless Network Connection
=> Click on Show Detail

Windows Vista

=> Start
=> Control Panel
=> Network
=> Right Click and Select Properties
=> Shows Network and Sharing Center
=> To right hand side click on "View Status" of Local Area Connection or

Wireless Network Connection

Windows XP

=> Start
=> Control Panel
=> Network Connection
=> Right Click and Select Properties
=> Click Support

Mac OS X

OS X 10.6 or 10.5

=> Apple menu
=> Select System Preferences
=> Click the View menu
=> Select Network
=> In the Network preference window click a network port (e.g., Ethernet,

AirPort, modem)
=> Under "Status:" you can see the IP address

OS X 10.4 or 10.3

=> Apple menu
=> Select Location
=> Network Preferences
=> Next to "Show:" select Network Status

TCP/IP Interview Questions 3

Name 4 example of application layer?


How does ARP response the request?


Error control is down in which layer?


Name the 2 sublayers of data link layer.


What is the data unit of "Transport layer"?


What are the differences of MAC sublayer and LLC sublayer?


Which layer is closer to the user?


What is IPSec?


What is the way to establish a TCP connection?


What is the difference between flow control and error control?


Mark one of the most important difference between TCP and UDP.


Mention one real place to use TCP/IP.


What is the responsibilities of Network Layer?


Data link layer is sub-divide into how many groups?

TCP/IP Interview Questions 2

What is "Segment"?


What is the PDU of "Network layer" and "Data link layer".


You have one IP: 192.168.10.29. In which layere this IP works?


You are in home. But you need to access the office server router. How can you do that?


Differentiate between forward lookup and reverse lookup in DNS?


what are the difference between TCP and UDP?


What is the port number of Telnet and DNS?


What are the differences between OSI and TCP/IP model?


How is TCP/IP defined?


Can the TCP keepalive timeouts be configured?


What is the port number of ftp(data) and ftp?


ARP resolves what? Address or IP?


Why we have to use router?


RARP resolves what? Address or IP?


What is OSI model?


What is TCP/IP model?


What is the full form of OSI and TCP/IP model?


What are the differences among router, switch, bridge and hub?


Switch operates on which layer of OSI model?


What is the upper layer name of OSI layer?

TCP/IP Interview Questions

Below we have listed all the TCP/IP Interview Questions


What are the networking protocol options for the Windows clients if for some reason you do not want to use TCP/IP?

What is the Role of TCP/IP in data transmission from source to destination?


What is TCP/IP


Should we deploy IPSEC-based security or certificate-based security?


Which layer of OSI is responsible for end-to-end communication?


What is IP?


DNS uses which protocol? Why?


How do applications coexist over TCP and UDP?


How Is IP Carried On A Network?


What are sockets?


Does IP Protect Data On The Network?


What is IPsec?


What IP addresses should I assign to machines on a private internet?


How is data send by IP layer?


How can I detect that the other end of a TCP connection has crashed? Can I use "keepalives" for this?


How does TCP try to avoid network meltdown?


Can I set up a gateway to the Internet that translates IP addresses, so that I don't have to change all our internal addresses to an official network?


TCP/IP has how many layers?


How can I measure the performance of an IP link?


Where do I find assigned port numbers?
 
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