Mac- solutions (Mac as your Sharing computer)

-

How to share Internet connection on a mac

Mac OS X has a built-in Internet Sharing function that can be a real life saver while travelling. If you’re in a hotel room with one Ethernet jack, you can make wireless hotspot to share the connection with other computers. On the other hand, if you have only wireless access, it’s possible to share that connection with a wired PC. Read on to find out how.
This guide has two parts:
  1. Sharing Wireless connection over Ethernet
  2. Sharing Wired Ethernet connection wirelessly (making a hotspot)

Sharing Wireless connection over Ethernet

My MacBook Pro is connected to the Internet over Wi-Fi, and I need to get my Windows desktop PC online. It only has wired Ethernet adapter. What can I do?
  1. Connect an Ethernet cable into the wi-fi connected mac, and the other end into the PC, simple as that. No crossover cable or other networking hardware needed.
  2. Open System Preferences. It’s typically found on your dock, if not, it’s in your Applications folder.
  3. In System Preferences, under Internet & Wireless, go into the Sharing menu.
  4. In the Sharing manu, choose Internet Sharing from the list on the left. You will see Internet Sharing options.
  5. Select to share your connection from Wi-Fi, to computers on Ethernet.
  6. Lastly, click on the Internet Sharing checkbox to enable the service.
  7. Your wired PC should now discover the Internet connection, and you will have Internet access. I

if Sharing Wired Ethernet connection wirelessly (making a hotspot)
m at a hotel that doesn’t have wi-fi, but there is a Ethernet jack in the wall. I’ve got multiple wireless devices (iPad, iPhone, other computers, etc…) that need net access. What can I do?
Lets say you can actually get a hold of an ethernet cable, you can make your mac computer into a wireless hotspot. If you have one of those fancy slim MacBook Airs or Retina MacBook Pros, unfortunately you will also need a USB or Thunderbolt to Ethernet adapter.
  1. Connect the mac to the network with Ethernet. Make sure you have a working Internet connection. Test it in your web browser.
  2. Go into the mac’s System Preferences, under Internet & Wireless look for Sharing menu.
  3. From the list on the left, click on Internet Sharing, and you will see Internet Sharing options.
  4. Select to share your connection from Ethernet to Wi-Fi.
Click on Wi-Fi Options button to configure the name and password of your wireless network. The name is up to you, keep the channel as it is. And it’s always a good idea to use a password for any wireless network you create.

  1. Lastly, don’t forget to check that Internet Sharing checkbox to enable sharing.
  2. Now your mac is acting like a wireless router, providing wi-fi for all your gear.
  3. Connect your wireless devices to your new hotspot.


Comments

Post a Comment

Popular posts from this blog

Information Security Interview Questions & Answers

-
The number of Information Security related jobs are growing extensively…. There is a huge requirement for skilled InfoSec professionals across the globe.. the jobs positions are available for freshers, experienced guys and top management (typically CISO .HCL,BPLetc)… This post is my attempt to collect typical InfoSec interview question and answers to help those looking out opportunities in this field… I’ll keep on updating the questions regularly.. You can also share/contribute any questions you might have faced during your InfoSec interviews…. Category I: General Security Concepts / Network Security / OS Security 1) Is there any difference between Information Security and IT Security? If yes, please explain the difference. Ans- Yes. Information Security and IT Security are both different terms often used interchangeably. IT Security focuses on purely technical controls (like implementing antivirus, firewall, hardening systems etc) while Information Security is more wider ter...
Read more

MCSE INTERVIEW QUESTIONS AND ANSWER

-
Image
MCSE INTERVIEW QUESTIONS AND ANSWER ,VERY USEFULL OUR NEXT JOB INTERVIEW MCSE Questions and Answers: :  1 :: What is the use of IGMP protocol?  Internet Group Management Protocol: - It allows internet hosts to participate in multicasting. The IGMP messages are used to learn which hosts is part of which multicast groups. The mechanism also allow a host to inform its local router, that it wants to receive messages.  2 :: What are Ping and Tracert?  Ping and tracert are the commands used to send information to some remote computers to receive some information. Information is sent and received by packets. Ping I particularly used to check if the system is in network or not. It also gives packet lost information. In windows ping command is written as ping ip_address Tracert is called as trace route. It is used to track or trace the path the packet takes from the computer where the command is given until the destination. In windows ping command is written as trac...
Read more

OSI MODEL (Open Systems Interconnection model )

-
Image
To Day I Explain OSI MODEL,   Open Systems Interconnection model  ( OSI ) is a conceptual model that characterizes and standardizes the internal functions of a communication system by partitioning it into  abstraction  layers. The model is a product of the Open Systems Interconnection project at the International Organization for Standardization (ISO), maintained by the identification ISO/IEC 7498-1. The model groups communication functions into seven logical layers. A layer serves the layer above it and is served by the layer below it. For example, a layer that provides error-free communications across a network provides the path needed by applications above it, while it calls the next lower layer to send and receive packets that make up the contents of that path. Two instances at one layer are connected by a horizontal connection on that layer.  The Below Shown Diagram is helpful to understand the OSI seven Layer Model. OSI MODEL EXPLANATION Th...
Read more