How to set up a hotspot on an iPhone

MikroTik. quick access point configuration

Very often, today’s “System Administrators” have a problem with setting up 802.11 equipment, I will try to explain it at an intelligible level.

hotspot, iphone

In this post I will try to tell you how to set up a regular access point on MikroTIk equipment 751,951,2011 etc 802.11 b / g / n I will give an example of a ready-made setup and tell only about the basic settings, since it is difficult to describe the whole principle of operation and settings of 802.11 in one article.
Please do not consider this post as a dogma.

And so, before setting up MikroTik, I recommend resetting the WLAN settings.

(Wireless) tab

Mode:. the mode of operation of our card, select “ap bridge”

Band:. What standards will be supported by our access point, select “2ghz-b / g / n”

SSID:. Everything is simple, the name of our network

Wireless Protocol: what protocols our point will use for work, here it is worth specifying only 802.11, since we will not make a “Christmas tree from our access point”, but just a regular access point.

Country: Choose our country. Surely the question arises, why? Answer: The legislation of different countries, different frequencies are allowed, so that we do not get an aleaf from ROSKOMNADZOR, MikroTik will not give us the opportunity to work with other frequencies.

Antenna Gain: If you have an external antenna, be sure to specify its gain, with the calculation of 0.5, on the connecting node. And also if you are using a cable, look at the marking on the cable, attenuation per unit of measurement (meter, 10 meters, etc.) of the cable and enter the value taking into account the cable attenuation.

WMM Support: If you are going to use Multicast, then set this option to Enabled, this will give great guarantees for the delivery of this package. If you are setting up MikroTik at home, then enable this option, but if it is a restaurant or a conference room, then one client can gobble up the entire channel.

Tab. (Advanced)

Distance: A very interesting parameter, if clients are in the same room and approximately at the same distance, well, let’s say everything is within a radius of 20 meters from the access point, then indicate indoors, if you have a field or conference room in an open area, and clients are at different distances of more than 0.20 meters then specify dynamic. And thirdly, if the clients are at the same distance, say 1 km, then indicate that. This option allows Mikrotik to use a built-in algorithm to calculate whether the package has been delivered to the desired addressee.

Periodic Calibration: The fact is that the WI-FI chip heats up during its operation, and because of this, the frequency may move down a little, respectively, enable this option. Leave the next field equal to one minute. Frequency will be calibrated every minute.

I didn’t want to write about this item.
Hw. Protection Mode: This item can help in solving the problem of the hidden node, if you specify “rts cts”.
Quite briefly: 802.11 (aka Wifi) is a unified data transmission medium (Think of the HUB device), and the 802.11 standard states that clients themselves determine between themselves who and when will record, BUT there is one nuance, this condition will work, only if customers see each other directly. If two clients start writing at the same time, then we get a collision.
As an example, let’s imagine a certain field (The one that is on the Windows XP desktop).
There is an access point on it in the figure, a red dot, and its radius is pale red.
And
Shraibikus (A), Vasya (B), Kolya (C) Shraibikus and Vasya can be normal participants and work in the network without interruptions, but, because of Kolyan, everyone may have problems, the fact is that Shraibikus and Vasya can communicate directly and determine which of them will broadcast in a given period of time. But Kolya does not see any of the participants in our network, and can safely broadcast at any time, even when Vasya or Shraibikus will also broadcast, because of this, collisions appear.

Let’s go back to setting up MikroTik with the rts cts value, if it’s just that “The access point itself will control who is broadcasting at the moment”, which will solve the problem of the hidden node. This parameter will slightly reduce the bandwidth and increase the load on the access point. (Required parameter)

Adaptive Noise Immunity: This option allows the 802.11 chip to filter out noise, such as the reflected signal of the access point itself from a neighboring building. Set the value to “ap and client mode”

Tab (HT)

Put only two jackdaws here
HT Tx Chains. Set daws in chain0 and chain1

HT Rx Chains. Set daws in chain0 and chain1

SOHO MikroTik usually has two built-in antennas, respectively, this parameter says through which antennas to receive and transmit.

(Data Rates) tab

Everything here is simple Rate Selection: we select Legasy extended support (for old devices), without this option, the old barcoder did not want to get along with Mikrotik

(TX Power) tab

1W (by default, be sure to remove). Microwave))))

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I strongly recommend setting the value equal to 15 and if not enough, then raise no more than 17-19.

Actually everything, we are almost finished now we need to select the channel (frequency) and channel width.
It is at this stage that I most often make mistakes, so I left it at the end.
And so we will immediately discard the channel widths of 5 and 10 MHz, since half of the home equipment will not work at such a width. In the next posts I will tell you where you can use such a width.

The following range is available to us 2412-2472, by tricky mathematical analysis we found out that the width of 60MHz is available to us.
Let’s see a spectral analysis of the entire range.
[admin @ test] / interface wireless spectral-history wlan1 range = 2412-2472 We see that for us the best option is frequencies 2425-2445 (2437)

The channel width is chosen simply if we have only a couple of points in the entire range, and all of them are without any jambs, something like a multicast, etc.
Channels 2412-2457 can be used as Above
Channels 2432-2472 can be used as Below
But use this width only when you really have a clean frequency.

It is also worth recalling once again that WI-FI is a unified data transmission medium. If suddenly, at the same frequencies (2452-2472), a client with 802.11 g appears, then all participants of this frequency will work at the same speed as our client with an old card.

Setting up Internet on iPhone

The setting is different depending on the smartphone model. The changes to the instructions are minor, though, but it’s worth considering separate step-by-step lists for the popular iPhone 4, iPhone 5 and 5s, iPhone 6, iPhone 7 and newer models. Below these instructions will be presented.

How to set up Internet on iPhone 7

The seventh iPhones are equipped with version 10 of the iOS operating system, for which the following step-by-step instructions are provided:

  • Open the main menu of the smartphone and go to the “Settings” application.
  • Find the section “Cellular” and go to it.
  • Then go to the subsection “Data parameters” and the sub-item “Cellular data network”.
  • Create a new access point with the same parameters: APN, username and password from services.
  • Save and reboot the device.

How to set up Internet on iPhone 6

On the sixth model, the setting is as follows:

  • Open the phone menu and find the settings icon.
  • Select the “Cellular” section and the “Cellular data transmission network” subsection.
  • Specify for the new access point exactly the same parameters as in the previous case.
  • Save and restart the device.

What is network connection on iPhone

A network connection on Apple devices is a regular connection to a local or, more often, a global network using the built-in tools of the gadget. It is inherent in all modern phones, since it is because of this function that they are most often bought. They make your time on the Internet more comfortable and convenient. I do not need to connect any wires and sit in the same room, I use Wi-Fi.

The main purpose of modern phones is to connect to the Network

Despite the quality of Apple phones, they often have problems with accessing the Internet, which not everyone can solve on their own. That is why the following sections describe in detail how to access the Internet on an iPhone and what you need to do.

One way to connect is a Wi-Fi hotspot

Set up on other iPhone models

On new versions of famous phones, you can change the APN parameters, if it is not prohibited by the mobile data operator, according to the following instructions:

  • Go to the settings app from the main menu.
  • Select the item “Cellular” or “Cellular data”.
  • Go to the sub-item “Data parameters”.
  • Click on “Cellular network” or “Cellular data network”.
  • Enter specific values ​​in each of the fields provided by the service provider.
  • Save them and restart the device.

Important! Not all available fields need to be filled in. If the operator requires filling in only three (which is most likely) values, then only them are entered, without changing the contents of other text fields.

The correct settings will help you turn on the Internet

How to set up Internet on iPhone 5 and 5s

The step-by-step instructions for setting up the Network in the fifth model looks like this:

  • Go to the menu and select “Settings”.
  • Enter the “Cellular” section and the “Cellular data” subsection.
  • Select the item “Configure APN” and specify the values ​​of APN, username and password.
  • Save hotspot and reboot phone.

The quick access curtain is a useful thing, as it allows you to turn on the Internet

Ways to get online from iPhone

There are several ways to access the Global Network from an iPhone of any model. They work independently of each other and are supported on all gadgets. The difference may lie in the configuration interface and the capabilities of the phone itself.

For your information! Older iPhones do not support the 4G communication standard and may be worse at catching wireless access networks.

  • mobile Internet through an operator. A common and convenient way, which consists in buying a SIM card from any local telecom operator and connecting to a tariff that assumes access to the Internet for a certain fee. The advantage of this method is that a person can go online even where there is no Wi-Fi: in the subway, at work, on the way home, in nature, etc. The main thing is that the waves from the base stations of the operator reach the receiving module of the device ;
  • Wi-Fi hotspot. A method that is commonly used at home and where there is no coverage area of ​​the selected operator for high-speed Internet (but there is a provider’s cable and a router). The connection is carried out over a wireless Wi-Fi communication standard. The phone, like other devices, connects to the router as a client and gains access to the Network through its distribution.
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Important! Ideally, problems should not arise with any method, since all actions are intuitively clear even to an inexperienced person.

You can also connect your smartphone to a USB modem with a sharing function

How to change hotspot on iPhone?

  • Open the “Settings” menu.
  • Select in the menu: iPhone (iOS 6): “General” → “Network” → “Cellular data network”; iPhone (iOS 7-9): “Cellular” → “Cellular data network”;
  • In the Cellular Data section, enter the following settings: APN. mts.
  • In the “LTE Settings” section, enter the following settings: APN.

How to enable USB tethering on iPhone?

Setting up a tethering on an iPhone or iPad

  • Go to the “Settings” “Cellular” or “Settings” “Modem mode”.
  • Click the slider next to “Allow other devices to join the network”.

How to set up an iPhone hotspot and sharing

How to remove passcode from tethering on iPhone?

  • Launch the standard “Settings” application on your iPhone or iPad and go to the “Modem Mode” section (located under the “Cellular Data” item).
  • Activate the toggle switch for the “Modem Mode” function and click on “Wi-Fi Password”.
  • Delete your existing password and enter a new one.

How to give Wi-Fi password on iPhone?

  • Make sure your device (from which the password is sent) is unlocked and connected to a Wi-Fi network.
  • Select the Wi-Fi network on your device to connect to.
  • On your device, tap “Share Password” and then “Done”.

How to share internet on iPhone 5?

  • Go to Settings
  • Select the item “Cellular”
  • There find “Cellular data network” and go to the corresponding item
  • There are several input fields. At the very bottom, find “Modem mode” and enter the word “internet” in the APN field
  • Voila!

How to set up a hotspot on an iPhone tele2?

To connect to a Wi-Fi hotspot from another device, select an hotspot with the name of your iPhone in the list of Wi-Fi networks. Under Cellular Data, switch the control to On.Wi-Fi hotspot

  • APN: internet.tele2.ru.
  • Username: leave blank
  • Password: do not fill

How to share Wi-Fi on iPhone?

To operate the modem mode and distribute the Internet via Wi-Fi, you need to register the access point of your operator. To do this, open the system settings, the “Cellular” menu and go to the “Cellular data network” section. The tab contains three blocks of filled fields: “Cellular data”, “MMS” and “Modem mode”.

How to enable tethering on iPhone 5?

  • Open Phone Settings
  • Next, the item “Cellular”
  • Then select “Cellular data network”
  • Scroll down and in the “Modem mode” item write APN: internet, Username: gdata, Password: gdata.

How to create a Wi-Fi hotspot on your phone?

  • On another device, open the list of available Wi-Fi networks.
  • Select the name of your smartphone’s hotspot.
  • enter password.
  • Click Connect.

How to remove passcode from tethering on iPhone?

  • Launch the standard “Settings” application on your iPhone or iPad and go to the “Modem Mode” section (located under the “Cellular Data” item).
  • Activate the toggle switch for the “Modem Mode” function and click on “Wi-Fi Password”.
  • Delete your existing password and enter a new one.

How to share Wi-Fi from iPhone to laptop?

How to use iPhone as a modem

  • Connect iPhone to Computer
  • Go to Control Panel. Network and Internet. View network status and tasks and make sure the connection is activated
  • If this connection is not displayed, restart your computer and reconnect your iPhone.

How to find out how many devices are connected to WI-FI via phone?

To do this, go to the Wireless tab. Wireless Statistics. On this page, in the table, you can see how many devices are connected to the router wirelessly.

What to do if the Internet is not distributed on the iPhone?

If you are sure that the operator is not blocking the distribution of mobile Internet, it remains to reset the network settings. To do this, go to Settings. General. Reset and select Reset network settings. After the reset, you will need to re-configure the mobile Internet and modem mode. May 7, 2017.

How to enable tethering on iPhone Carrier?

Where did the iOS modem mode disappear and what to do with “contact Carrier”?

How to make an iPhone hotspot without a password?

You can set up Family Sharing so that your family can automatically connect to your personal hotspot without having to enter a password. Here’s what to do: On your tethering device, go to Settings Tethering Family Sharing.

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Instructions for creating a personal Wi-Fi hotspot iPhone hotspot

STEP 1. Go to Settings. Go to the settings menu Modem Mode (Personal Hotspot).

STEP 2. To activate, switch the slider to On. Here you can set a password for the created Wi-Fi network. Possible options for connecting devices (Wi-Fi, Bluetooth, USB) are described below.

STEP 3. After activating the mode, a notification will appear that it is advisable to turn on Wi-Fi or Bluetooth, unless of course you prefer USB. I choose Wi-Fi for myself and turn it on before activating the modem mode.

STEP 4. Now that we have activated our access point, we pick up the MacBook (any other computer, iPhone, iPad). Find the newly created network in Wi-Fi connections (it will have the name of your iPhone).

We enter the password and wait for the devices to connect to each other. The connection icon will take the form of two connected links.

STEP 5. If successful, a beautiful blinking line with the specified number of connected devices will appear on the smartphone screen at the top.

This is how you can easily make an access point from an iPhone with Wi-Fi, Bluetooth or USB connection. Until now, many users do not even have a suspicion about such a useful function. Use it for health and do not forget to pay for mobile Internet on time.

Modem mode

Forget all these methods, because iOS has a built-in “Modem Mode” function, which allows you to do the above for free and does not require any third-party actions with your phone.

Starting with the iOS 4.3 firmware, in the settings menu, it became possible to create a personal hotspot (Personal Hotspot). This function allows you to put the iPhone in the mode of distributing mobile Internet via Wi-Fi, Bluetooth or USB (your choice).

In this case, you can simultaneously connect up to 3 Wi-Fi devices or 2 blue-tooth, or one USB.

Create an iPhone hotspot (Wi-Fi hotspot)

In this tutorial, I will show you how to create an iPhone hotspot (Wi-Fi hotspot) so that you can use mobile internet (4G, 3G, EDGE) on your computer or tablet. Quite often I have a need to use the Internet somewhere “on the go”.

It is not always convenient to peer into the 3.5 ″ screen of the iPhone. But having an iPhone and a MacBook at your disposal, it is possible to make friends so that the mobile Internet is available on a laptop (or any other device with the ability to connect via Wi-Fi, Bluetooth or cable).

There are quite a few instructions on the Internet on how to turn an iPhone into an access point, but most of them do not work, they require jailbrake or the purchase of special applications (such as MyWi, which, by the way, does not work either).

Analysis of the hotspot network and users connected to it

One of our Aywa readers in the comments asks: “How can I view the list of users connected to the iPhone Hotspot network?” Unfortunately, Apple does not provide such an option in its settings, but this does not mean that there is no solution.

Quite the opposite, there is a solution and it is called. the Fing network scanner from the AppStore (iOS). By downloading this application, you can view devices connected to the same Wi-Fi network, their IP and MAC addresses, names and brands of devices and much more.

Unfortunately, you will not be able to use Fing on an iPhone that is a hotspot. although he distributes the WI-FI network, he himself is not part of it.

To analyze the network, you will need to take another iOS device, install Fing on it and connect it to a hotspot. Below is a screenshot from the iPad

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