Connecting a telephone socket. How to connect a telephone cable to a telephone socket (diagram). What current will flow when the telephone line wires are short-circuited?

Types of connectors. Features of the application of RJ11, RJ12 and other types

With the development of technology, telephones are being improved, but in general, the principle of their operation remains unchanged. To connect them to the communication line, they still use special sockets.

In Russia, from the 80s and until recently, a single standard was used - RTShK-4. Earlier, wires were connected by simply twisting them together. Now there are several standards.

The development of microprocessor technologies has led to the replacement of sockets of the RTShK-4 type with others - with the RJ marking. With their help, you can connect up to four telephones to the line. The abbreviation RJ stands for Registered Jack. With this designation, there are several standards for telephone sockets:

RJ 9 - connector that connects the handset to a landline telephone,
RJ 11 - it is he who is most often used in residential buildings and apartments, the first standard adopted in the United States, also called the "euro-socket", has two contacts and connects one telephone,
RJ 14 - often used in office premises, has contacts and 4 wires, is convenient for connecting additional lines - you can connect two phones with a separate line, in apartments it is rarely used to connect a phone,
RJ 25 is a model with three pairs of contacts, it is difficult to connect it with your own hands, it is better to entrust this work to specialists.
RJ 45 is a device with 4 pairs of contacts, with its help they connect computer and telephone networks or connect a telephone to a line.

There are also combined versions of RTShK-4 and RJ 11 with both types of connectors. Such devices are used to connect computer and telephone networks. In addition, they can be used to connect devices with old and new plugs to the network.

There are also RJ 12 sockets, but they are not standard, this is how Legrand products are designated - RJ11 or RJ 25. Devices of the TAE type are used to connect German and French telephones to the line.

The RJ 11 socket can be replaced with the RJ 25 model. This is undesirable, but if you accidentally bought the 6-pin version, use only 3 and 4. They are labeled the same as the two pins of the RJ 11 model.

A universal socket (RTShK-4 RJ-11) is suitable for telephones of the old standard. You can also use an adapter from an old standard to a new one.

Before starting work, you should know the standards of telephone plugs and sockets:

Socket manufacturers usually provide for the possibility of non-professional (self-assembly) assembly and subsequent connection of the phone. A technical manual is supplied with the device itself. On the inside of the case, the manufacturer puts the numbering of the plugs. If there are no marks on the case itself, then you need to look at the instructions. In the event that there are no marks or instructions, then you can use the guide below.

The scheme for connecting a telephone socket with a 4-core wire (RJ-12) at first glance seems complicated, but you can cope with it manually.

With the socket open, position it with the socket facing up.

The red and white wires connect to the plugs leading to the center slots. Red (plus) is at the bottom, white (minus) is at the top.

Just in case, double-check the polarity with a tester so that you do not redo the work later. The wires are yellow and green.

The remaining two wires are connected to the plugs from the "external" slots. Green (positive) is below, yellow (negative) is above.

Tighten the screws on the plugs as far as they will go. Can be snapped on the box and fixed to the wall.

Different manufacturers adhere to different color coding standards. V Everyday life knowledge of these standards is not important. But when you independently connect the phone to the communication line, there may be confusion in the wires of different colors. Below are the global standards that all manufacturers follow.

Old markings:

green, black, orange - plus;
red, yellow, blue - minus.

Modern markings:

blue, orange, green - minus;
white-blue, white-orange, white-green - plus.

German markings:

red, green, pink - plus;
white, gray, yellow - minus.

At self-assembly it is better to use a tester to accurately determine the polarity, especially if you do not know what is wrong with the wiring in the main panel.

Like telephone sockets, the connectors can be connected to them using a two-wire (RJ-11 system) or four-wire (RJ-12 system) cable. Crossing the connector with a 2-core wire is carried out as follows:

The outer protective sheath is removed, leaving 10-12 mm free ends
Conductors without stripping the insulating layer are inserted into the connector body to the middle positions 2,3. The first and fourth terminals remain free
The contacts are crimped (crimped) using a special tool or a screwdriver with a thin base.

If an old-style wire (noodles) is used, then its cores are stripped and placed in a sheath from a twisted pair, after which the above measures are carried out. When a 4-core cable is connected, a red and green wire (or blue and white-blue) is "planted" on the middle pins 2,3, and black and yellow (or orange and white-orange) on 1.4. After that, crimping is carried out.

Color scheme for cross-connection of a 4-core cable in a connector telephone line

Crimping with a screwdriver is done by alternately pressing all the way to each of the connector contacts. The built-in knife will pierce the insulation layer of the conductor and the connection will be secured.

There are sockets
old and new types. The telephone, like any other technology, has gone through its stages of evolution. Once upon a time, the connection to the device was carried out directly. In the second half of the 20th century, they began to use a connection using sockets (connectors). Such connectors and plugs to them were designated by the letters RTShK-4, that is, telephone plug-type connectors with four contacts. These connectors made it possible to connect two devices to them.

Currently, only two contacts are used in residential buildings. Such connectors are designated by letters and numbers: rj-9, rj-11, rj-12. The first of them is intended for connecting a talking tube to the device, and the last one is used in office premises, as it can use several lines. We are interested in the second of the connectors.

You can connect the rj-11 socket on your own without calling a specialist. The main thing is to stick to the scheme
and prepare the necessary tools for work:

despite the fact that the telephone line is conductive, rubber gloves must be used in the work; in this case, you do not need gloves that electricians use - just take those that are sold in hardware stores;
in order not to confuse anything with the wires, you must have a tester with you to check the voltage;
you will definitely need both a Phillips and a flat screwdriver;
pliers and a knife will help to remove the insulation;
you should stock up on the required footage of a two-core cable with a cross section of 0.3 to 0.5 millimeters.

When the preparatory work is over, we proceed to the assembly of the entire line diagram. The main work is carried out in several stages:

We put on gloves and begin to remove the insulation in the right places. The insulation is removed carefully so as not to damage the inner cores. Damage to the cores can cause damage and everything will have to be done again.
The next step is to connect the cable to the outlet. Here, be sure to check with the diagram, which is either in the instructions or inside the housing of the socket connector.
We check "plus" and "minus" with a tester. If you connect the wires incorrectly, then there will always be noise in the tube. The wires are fixed in special grooves and fixed with screws.
At the last stage, the socket housing is attached. As it is already said, it is either built into the wall, or attached to it.

On this, we can say that the installation of the line is complete. If no new problems have arisen, then everything has been done correctly.

Telephone connectors are used not only for connecting devices to a communication line. They are used to connect with other devices and communication devices.

Sockets are available with one, two or big amount connectors and can provide simultaneous connection of several subscribers.

In a wide variety of connectors, it is necessary to consider some of their varieties:

RJ11 - two-wire version, used to connect to line-type networks.
RJ14 - equipped with four conductors and four pins, compatible with most modern phone models. To connect one subscriber, you need to use the 2nd and 3rd contacts. If you need to connect several additional lines, you need to use the 1st and 4th pins. If an overhead telephone socket is used, the line is connected with red and green wires.
RJ25 - has three pairs of contacts, requires the participation of a qualified telephone technician to connect.
RTShK-4 is a legacy of the Soviet period, but it is being produced and used to the present. Includes a special key. Connection is made in one-piece way with a tap-off box. If there are several points of this type in the room, they are closed using a capacitor.

Detailed instructions for installing a telephone socket

Are you going to connect your phone? To answer the question of how to do this, you first need to decide on the type of outlet. A few years ago, this question would not have been asked, since there was only one type - RTShK-4. In every house where there was a telephone, just such standard devices were installed. Today, Soviet-era standards have been replaced by European ones - RJ11 and RJ12.

RJ11 is used in apartments and houses. It is equipped with only two wires.

RJ12 connects to four wires. It is used as a wiring office PBX with multiple channels. If you are planning to install the phone at home, then it is better to focus on RJ11.

With minimal knowledge, you can connect the telephone network yourself in 5-10 minutes. There are two installation methods - open and closed. The open method implies installation on the surface without removing the finishing layer.

For example, if you have already completely made repairs and now you need to hold the phone, then the socket is installed directly on the wallpaper or paint. At the same time, the cable - the channel is hidden under the plinth. The open method of fastening can be carried out, in general, without mounting on the wall - the socket can be located on the floor.

It contains 4 screws. The two closest to the connector do not need to be touched. The wire is secured in the two remaining screws. Next, insulation is laid - the conductors are connected to the terminal and pressed with screws. After that, the housing cover is closed. The work is ready.

It's important to know! All work on open mounting should be carried out with gloves. Better to use latex. There were cases of stress when they tried to call the phone. At this point, you can get an electric shock. The blow will, of course, not be fatal, but sensitive.

The hidden installation method involves laying the telephone wire before the socket is connected. In this case, its location is planned.

Sometimes the wires are hidden in the wall, and the outlet is taken out. Visually, this mounting method resembles standard electrical outlets. Hidden and open ways installation is called external and internal. Generally fundamental differences they do not exist.

Before proceeding with the installation, you should prepare a basic set of tools and materials:

wires with a cross section of 0.3-0.5 mm. with two veins;
a sharp object to remove the insulation. A kitchen knife or pliers will work;
flat and Phillips screwdriver;
tester for measuring voltage in wires;
rubber gloves.

If you want to transfer landline phone from one room to another or replace the existing device with a more modern one, it will be necessary to carry out work on the installation of a telephone socket.
This operation takes little time and can be done independently with minimal knowledge of electrical and tool handling.

The operating voltage of the telephone line is noticeably lower than the 220 volt electrical network, but if you carry out installation work without protective gloves, you can get a noticeable discharge of electric current, especially at the moment when the phone, which is connected to this moment happens, will incoming call.

The following tools are required for installation:

screwdriver;
puncher;
pliers for cleaning wires from insulation;
hammer;

Of the materials you may need.

building plaster;
UTP cable;

Connection instructions

Open-type socket installation

This is the simplest installation option, it takes no more than 10 minutes.

Installation is carried out in the following order:

To the outlet 2 wires are wound up, stripped of insulation, securely clamped.
Socket installed at the bottom of the wall or on the floor with screws.
For to hide the external wiring, electrical or panels are used, inside which telephone wiring is installed.

Observe polarity when installing telephone sockets. In a system for transmitting information by means of a telephone signal, the positive conductor is made in green insulation, and the negative one is red. But even if the conductors are placed incorrectly during installation, nothing that could harm the equipment will happen, just the telephone will not work.

Installation of a hidden socket

Installation in this case is more complicated and requires work to carry out a recess in the wall for installation:

For this, with a perforator, with a special nozzle of a suitable diameter, a recess is made in the wall in the place where the telephone socket is supposed to be installed. If there is no puncher, then with a hammer and a chisel you can do the same work, but it will take much more time.
To the installation site cut a channel in the wall for laying the telephone cable.
Twisted pair it is connected to the socket terminals observing the polarity, then it is installed in the socket box, which is already mounted in the wall recesses.
Evenly bolts are tightened, which securely fix, with special paws, the inside of the socket.
Prepared gypsum mortar the gaps between the socket and the wall are eliminated, and a channel with a telephone cable is sealed.
After the completion of the "plaster" work, an external, decorative part is installed on the socket.

If an old-style telephone is installed, then in order to duplicate it with the same device, you will need to install an RTShK-4 socket. This type belongs to the category of external, therefore, its installation is carried out as described above.

The difference between modern samples of this type of sockets is that there is no capacitor in their design, with the help of which it was previously possible to check the operability of the telephone line.

Today, for testing, a tester is used, which in the "rest" state should show the presence of a direct current of 60 V. In the absence of a tester or multimeter, you can connect a known working telephone to the line and try to make a call. If this fails, the telephone network is faulty.

How to connect a Legrand telephone socket?

The products of the French company "Legrand" have highest quality, as well as a feature that facilitates the installation of a telephone socket. In order to fix the conductor to the socket contacts, it is not necessary to strip the wires from insulation.

In the design of the socket, special knives are provided that cut the insulation when clamping the wire inside the terminal. To do this, just turn the special clamping mechanism a quarter of a turn.

After the connection of the wires to the Legrand socket is completed, the quality of the connection of the contacts is checked with a multimeter. To do this, switch the device to the operating mode with direct current and measure the voltage at the socket terminals, which, in the absence of an incoming call, should be within 60 V.

If there is no voltage, turn the clamping mechanism in the opposite direction, completely freeing the conductor, then turn it clockwise until it stops.

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RJ11

Telephone sockets have several varieties:

RTShK-4- this standard, despite its "antiquity", is used to this day. In the modern design of the premises, it does not look aesthetically pleasing and, as a rule, when carrying out "European-style renovation" changes to more modern options.
RJ11- the most common version of modern sockets for connecting a telephone. Uses a two-core circuit, which greatly facilitates installation work.
RJ12- often of a double type, which allows you to connect two telephones at the same time.
RJ14- designed to connect 2 telephone lines, but in practice this is impossible due to the presence of only one telephone line in houses, therefore this socket can be used as the RJ12 standard.
RJ25- practically not used for connecting individual telephones, due to the presence of a three-pin connector.

Disconnect the telephone line during installation work is not possible, therefore, when working, be sure to use protective gloves, which will help to avoid unpleasant sensations from exposure to electric current. This effect can be especially noticeable at moments when an incoming call arrives at the subscriber's phone, moreover, alternating current voltage can reach significant values.
If a major overhaul is planned in a house or apartment, the installation of a modern built-in telephone jack will take very little time, even if at the moment there is no need for it.
It does not follow save money and purchase telephone sockets of low price range... Such products do not always comply with product quality standards, and often fail at the installation stage.

Despite the rapid decline in the popularity of landline telephones, there are not so many people who are ready to abandon them outright. Admit it, it happens that it is sometimes extremely difficult or even impossible to do without traditional communication.

To connect the device to the switching network, you need a low-current node, the installation of which you can handle with your own hands. We will tell you in detail how to connect a telephone socket without calling the wizard.

There is absolutely nothing complicated in the schemes and methods, and the proposed by us will help to deal with the issue useful information, as well as photo and video materials.

The designs of stationary telephones are being modified and improved every year. AND modern devices significantly surpass their predecessors, distinguishing themselves favorably against the background of their high reliability and ease of use.

To ensure the smooth functioning of the device, two conditions are necessary:

Availability of a valid communication line from the PBX.
Possibility electrical connection stationary apparatus to this line.

The only thing that does not change in the field of telephony is the principle of operation of fixed telephones. However, there are significant changes in the designs and connection methods.

Old and new options for telephone switching are presented in the photo selection:

Image gallery

Of the tools for carrying out work, it is necessary to prepare:

building level;
crossover knife;
voltmeter;
screwdriver;
nippers;
lead pencil;
protective gloves;
Double-sided tape;
punch (if mounting a new point).

When choosing a screwdriver, they are guided by the type of surface and the dimensions of the screws used for fastening. To minimize the likelihood of defeat electric shock, all manipulations are best done with a screwdriver, the handle of which is insulated.

After marking the installation point of the connection point, using building level correct the horizontal and vertical position of its position

To connect a hidden-type socket, you must first make a hole in the wall for its installation -. This can be done using a perforator equipped with a special crown with a diameter of 60-70 mm.

In the absence of such, work can be done with an ordinary hammer and chisel. But manual labor will take much more time and effort. Then, to the hole made, it is necessary to grind a channel for laying the telephone cable.

There are certain nuances when installing a socket in.

Stage # 2: Stripping the ends of the veins

Before proceeding with the melting of the cores, it is necessary to strip the ends of the wires, removing the outer layer. Expose the outermost 4 cm of the wires sufficiently.

When stripping a telephone cable, remember that it is very vulnerable to damage. Broken wires will only lead to equipment malfunction. Therefore, it is important to use specialized.

Since it is not always possible to accurately cut the first time, experienced craftsmen recommend making a certain margin along its length when laying the cable. The excess wire can then be hidden under the cover of the device.

Stripping of the protective insulation from the ends of the cable should be done with extreme care, using a cross cutter, a sharpened blade or side cutters.

The task of the master is to strip the ends of the wires from the braid so that in their bare form they are intact and devoid of any defects.

Stage # 3: Connecting the outlet wires

The stripped wires with the strands apart are connected to the connectors of the box itself, focusing on the designations indicated on the front panel of the indoor unit. With a closed installation method, for the convenience of connecting, the wires are made protruding beyond the wall plane by 50-80 mm.

To observe the polarity when connecting the wires, follow the rule: red insulation on the line with a "-" sign, and green braid with a "+"

If the rule is not followed, taking into account the polarity, there is a great risk that the telephone will malfunction from time to time during operation.

At this stage of work, a voltmeter is required. With its help, you need to check the readiness of the communication line. The line voltage should be between 40-60 volts.

The supplied cable cores are applied to the clamp and tightly tightened with special screws, ensuring a reliable fixation. The shape of the grooves to which the conductors are attached facilitates the installation process. It is not necessary to wrap the joints with electrical tape.

When connecting devices, the design of which is equipped with four male contacts, only the two center contacts are activated.

Performing open mounting, at the final stage, it remains only to close the housing cover with a latch and fix it with screws. The finished socket is attached to the wall or floor, "planting" it on double-sided tape.

With a closed installation method, making sure that the wires do not intertwine in the socket box, according to the applied markings, the indoor unit is mounted into the wall. After giving the block the desired position, the structure is fixed with spacer screws and self-tapping screws.

At the final stage, it remains only to eliminate the gaps between the socket and the wall, covering it with plaster mortar, and also to close up the channels with the laid telephone cable.

After the gypsum has reached the desired strength, the protective bezel is reinstalled and the bezel is attached. In modern devices, the protective bezel snaps into place on the indoor unit, and the front panel is fixed by screwing in the screws.

There is nothing difficult in connecting a telephone socket. The only thing is that you should not save money by purchasing equipment of a low price range. It does not always comply with the standards and can fail even at the connection stage.

Share personal experience connecting a telephone socket, leave comments on the article and ask questions. The contact form is located below.

In fact, we are mostly familiar with the telephone jack connection mechanism. In fact, there is nothing difficult here. If you have basic training or even theoretical knowledge, then you can manage it in half an hour, taking into account the laying of wires.

Types of telephone sockets

Are you going to connect your phone? To answer the question of how to do this, you first need to decide on the type of outlet. A few years ago, this question would not have been asked, since there was only one type - RTShK-4. In every house where there was a telephone, just such standard devices were installed. Today, Soviet-era standards have been replaced by European ones - RJ11 and RJ12.

RJ11 is used in apartments and houses. It is equipped with only two wires.

RJ12 connects to four wires. It is used as a wiring for office PBXs with multiple channels. If you are planning to install the phone at home, then it is better to focus on RJ11.

Methods of mounting a telephone socket

It's important to know! All work on open mounting should be carried out with gloves. Better to use latex. There were cases of stress when they tried to call the phone. At this point, you can get an electric shock. The blow will, of course, not be fatal, but sensitive.

The hidden installation method involves laying the telephone wire before the socket is connected. In this case, its location is planned.

Sometimes the wires are hidden in the wall, and the outlet is taken out. Visually, this mounting method resembles standard electrical outlets. Concealed and open mounting methods are called external and internal. In general, there are no fundamental differences between them.

Connecting a telephone socket RJ11

Before proceeding with the installation, you should prepare a basic set of tools and materials:

Modern phone sockets are available different sizes and flowers. To independently connect RJ11, you need to adhere to the following scheme:

You can watch the video for more information on connecting a telephone socket:

What to look for when connecting a telephone socket

An RJ11 or RJ12 telephone socket contains 2 and 4 contacts. They look like small metal forks. The cable is fastened between the prongs of the plug. All devices are attached to only two contacts. Professionals can use a crossover knife for fastening, but in a domestic environment, a regular kitchen knife will do. It is not at all necessary to spend money on a special tool if the connection has to be carried out once or at most twice.

The braid is removed from the cable by about 4 cm. In this case, the cores must be moved apart from each other.

Many do not buy modern RJ11 sockets, since there are components from the Soviet period. Here are some of the conventions that will probably come in handy:

RTShK is the Soviet standard. Now such devices are no longer produced, but the telephone set can still function today with their help. They have 4 contacts and a key;
KSPV - copper-based wire, consisting of one core. It is covered with polyethylene insulation. In most cases, this cable comes in a standard white color. It is used for internal laying in a house or apartment;
TRP - a distribution cable designed for laying a telephone line. This wire is single-pair, which consists of a copper conductor, insulated with polyethylene. Has a separating base.

How to work according to the scheme

So, most professionals work while connecting the phone according to the scheme. If you are using an old standard device, and not a European one, then it is better to buy a universal socket. It houses a modern connector and a four-pin connector. The fifth is a plastic tongue. Connecting an old-style socket is the same as described above with an RJ11 or RJ12 connection. The two wiring wires connect to pins located near the plastic tab.

It's important to know! Before connecting the outlet, make sure that the plug is suitable for the device, the wires are inserted into mirror image to the same contacts as in the outlet.

In addition to the listed RJ11 and RJ12 standards, there is also the RJ25 standard. It is equipped with six contacts. Such sockets are not installed at home, but there are situations when unknowingly they are nevertheless purchased. If this happened, then the telephone set will need to be connected to the third and fourth contacts, as shown in the picture:

There are red and green wires connected to these pins, so they will be easy to find. Standard cables are connected to sockets of any subtype.

As we can see, there is nothing complicated about connecting a telephone socket on your own. Good luck!

Installation of information switches on the one hand may seem easier than electrical lines. After all, they do not have a voltage of 220/50 that is dangerous to human life. But the installation and connection of a telephone socket is not as simple as it seems at first glance. This is due to the wide variety of stationary devices that are used in everyday life, as well as connectors, with the help of which the connection is carried out. Next, we will tell you how to connect a socket for a phone with your own hands, providing all the necessary diagrams and photo examples.

Types of connectors

Below are the varieties of new connectors:

Step-by-step installation instructions

So how do you install and connect your phone jack? First of all, it is necessary to check the presence of the device connection diagram. From the tools you will need a screwdriver, an electric drill and the telephone socket itself.

Note: in working condition, the voltage on the line can rise to 120V. Therefore, in order to limit yourself from such unpleasant moments when the installation and connection of the telephone socket to the network is carried out, it is better to use it.

Before proceeding with the installation, it is necessary to de-energize the electrical network. Then, using side cutters or a knife, remove the insulation from the conductors. This must be done carefully so as not to damage the veins. After all, if they are damaged, they will break easily. You need to strip the cable in length of 4 cm. Read about that in our article.

Using a tester, determine the polarity of the conductors. Typically, a telephone jack has a red positive lead and a green negative lead. But it is better to check, since it is not known how the installation and connection was carried out. If the device was not at hand, then the connection is made according to the existing plan (the diagram is attached to the device).

The next step after checking the polarity is to connect the cable cores as shown in the photo below. After that, the telephone socket is fixed on the wall. After installation, you need to connect to the network and test the installed device.

It should be noted that the housing can also be of the buried type. How to install and connect a hidden socket for your phone? First of all, it is necessary to apply markings on the wall where the device will be installed. Using a punch, make a hole and fix the structural elements with self-tapping screws. The assembly ends with fixing the protective housing and testing the fixture that has been installed.

If at home it is necessary to install and connect a socket for a telephone with 2 outputs (installation of several devices with different phone numbers), then one caveat should be taken into account - installation takes place with a large number of conductors. But in general, there are no significant differences in work.

Connection diagrams

The polarity determination technique without an instrument has several advantages. It has been tested more than once. There are many options and when installing and connecting the device, there is a possibility of further confusion.

The telephone socket is installed according to certain schemes. Such a scheme is developed in advance. As a rule, the polarity does not really matter. But some telecommunication devices can fail or malfunction if not taken into account. The device connection diagram is provided below:

In order to simplify the installation, manufacturers carry out the marking of the contacts (the diagram and designation must be attached to the device). It can be in the form of numbers that are written near the contacts or on the diagram. Or the wires are designated with a specific color.

How the conductors of twisted pair cables are correctly labeled when the socket is installed and connected is indicated in the tables below:

Well, the last thing I would like to provide you - useful tips on connecting a telephone socket with your own hands. So, consider the following nuances during installation:

Today, the most popular is the internal socket for the telephone. Since it is able to harmoniously fit into any interior of the room and it is not very noticeable. But when installing it, it is necessary to take into account that the wall decoration may be damaged. And more time to spend.
You should buy products from trusted manufacturers. These include the Legrand and Vico companies. After all, they have already proven themselves positively in the modern market.
If the numbering of contacts was not indicated on the case of the purchased device, then you must familiarize yourself with the rules for marking wires by color. So green, blue and orange are used together with white to indicate positive contacts. For negative contacts, use the same colors, only without white.
The old format telephone socket has a different marking standard. Therefore, if the installation of just such a device is carried out, then you need to know these rules. For example, the plus uses black, orange, and green color... For the minus - yellow, blue and red.

So we examined the technology of installing and connecting a telephone socket to the line. We hope the information provided helped you do the installation yourself!