HOW TO: Wire An Ethernet And Phone Jack Using A Single Cat5e Cable

How to Wire a Telephone Every home has a phone box, also known as a Network Interface Device, regardless of whether or not the home has an active land line. Simply having this box, however, does not mean that there is working phone service inside the house. It is necessary to run telephone wire from the house to this box in order to have a working phone line. It is completely legal and cost effective to wire a telephone line yourself. There is no permit or inspection required, as the phone wiring that runs from the box to the house is your property. You can save a great deal of money by wiring a telephone yourself instead of hiring the phone company or an electrician to do it for you.


On the back of phone jacks, there are usually four connections—one red, one green, one black, and one yellow. The red and green “Christmas trees” wires power the first, or primary, line in your home. The black and yellow “bumble bees” wires don’t get used unless a second line is added to your home. Adding a second line to your home is an easy task that even the least experienced do-it-yourselfer can do without costly interference from a telephone technician.

First, let’s look a few scenarios where someone may need a second line in their home:

The line going into the old phone jack has orange, green, blue and 3 white wires in it. Bought a new jack at Radio Shack and the colors of the wires in the replacement jack are red, green, black and yellow.

It’s a great way to add an additional phone jack to a spot in your house where you’ve always wanted one. Save yourself a bunch of money on labor and travel charges the phone company would tack onto your bill, and do it yourself. Step 1 Locate the outside phone line box on your house. It should be centrally located. You may have to follow the interior phone wiring to locate it, but it should be pretty obvious to find.

Lift the panel of the phone line box upward. Step 2 Lift the clasp holding the black plug into the test jack. Remove the plug from the test jack.

Using magicjack for whole house

By Doug Aamoth January 7, Q: Without spending a fortune, is there a way I can connect my phone to the stereo so I can listen to music? Yes, you absolutely have a few options — some more expensive than others, and one that might actually cost you next to nothing. That thing is looong gone by now, right? For a couple sawbucks, you can add a Bluetooth connection of sorts to your stereo.

Your phone connects to the transmitter via Bluetooth, and the transmitter then relays the audio from your phone to a blank FM station on your radio.

Take your telephone line and place one end in the phone jack provided on the bottom or back of your telephone base. You should hear a “click” noise confirming it is secure in place. Next take the other end of the telephone line that is still free and place this into the phone jack labeled as “Line 1” or “Tel 1” on the back of the MTA modem.

Next It only takes two wires to connect a phone , but most house wiring contains four wires. The red and green wires are on the two center terminals of a normal phone jack, and the black and yellow wires are on the two outer terminals. This arrangement allows most normal houses to handle two phone lines very easily. Many if not most line cords that you receive when you purchase a phone to go between the wall jack and the phone only have the two center wires.

To save money, the outer two are omitted. When you bring a second phone line into the house, this new line uses the yellow and black wires.

[Help]Rewiring my phone jack for DSL internet : DIY

How to Get Emergency Power From a Phone Line What do you do if the power is out and you need to charge your cell phone to make an emergency phone call? There are plenty of potential power sources all around you. One of them is the phone line. In this instructable, I am going to show you how you can use the phone line to power your small electronic such as your phone or other USB devices in an emergency. This project is intended for emergency situations only.

I twisted each pair of wires, the red wire to red, the green wire to green, and attached them to the corresponding screw on the new telephone jack. Now the phone isn’t working! I tried connecting just one set of wires to the new jack, then just the other set, but the phone still wouldn’t get a dial tone.

All comments will be moderated by WhichVoIP. We try to answer all questions within 24 hours. ONLY used for responding Comment: I need to install cordless phones so that when the phone rings in the engine room I can answer using the cordless phone. I have Panasonic phones and I tried installing but the phone is not ringing in the engine room. Do I need to install any adapter?

Normally the VoIP provider will tell you which ones are compatible with their service. An example of an adapter is the Grandstream HT


It is the responsibility of the homeowner to set up the telephone wiring inside the house. Telephone cables with four copper wires are typically used to distribute telephone power and signal inside the house. The cables are terminated by RJ or RJ jacks that can accommodate modular connectors from the telephone cord.

So I need to connect ADT alarm wire to a jack and run phone wire from that jack to the main connection box off the cable modem. I have the rest of the home phones on .

Each pair consists of a solid colored wire and a white wire with a stripe of the same color. The pairs are twisted together. To maintain reliability on Ethernet, you should not untwist them any more than necessary like about 1 cm. I strip about 1″ of jacket off, then separate the wires in order, pinching firmly between thumb and finger, while bending back and forth and mashing. There are two wiring standards for these cables, called “T A” and T B” They differ only in connection sequence, not in use of the various colors.

The illustration shown is for T B. The other two pairs, Brown and Blue, can be used for a second Ethernet line or for phone connections. Note that the Blue pair is on the center pins and conveniently corresponds to the Red and Green pair in a normal phone line. The connections shown are specifically for an RJ45 plug the thing on the end of the wire.

How to Access the Secret Circuit

This can be done, but only after disconnecting the wires that connect your premises phone wiring from the wires coming from the street or your previous telecom. It is very important to completely disconnect these wires, as from time to time voltage could be introduced into your home, which could damage the VoIP equipment and have other serious effects.

This information should only be used as a general reference, as each individual situation could vary from the description presented here. All information is only offered, with prior notice, that No Warranty, expressed or implied, as to the accuracy, validity or correctness of any of the information contained here.

Nov 17,  · Connect the same color wires to the red and green terminals on the jack by removing sheathing, separating wires, exposing the ends of the wires you need, then attaching them. Twist unused wires together, coil them up inside the jack and screw on the cover.

Add a caption “How to Connect a Landline Phone to a Modem” First you want to make sure that you have the proper kind of modem to connect your landline telephone to. Whatever telephone service provider you have chosen should have supplied you with a modem called an “MTA” as shown in the provided picture. This MTA should have two telephone jacks side by side on the back of the modem seperated from where the much larger four”Ethernet” ports are for internet connection use.

You also need to have your telephone and a telephone line to be successful in this process. Once you have confirmed you have the correct equiptment, you can now begin connecting the telephone to the modem. Take your telephone line and place one end in the phone jack provided on the bottom or back of your telephone base. You should hear a “click” noise confirming it is secure in place. Next take the other end of the telephone line that is still free and place this into the phone jack labeled as “Line 1” or “Tel 1” on the back of the MTA modem.

You should also hear that same “click” noise confirming the line is secure in place. Now make sure your telephone base has power as well as your MTA modem. Pick up the handset and confirm you have a dial tone available. If you have a dial tone, try making a test call to confirm you can make and receive calls. If you do not have a dial tone recheck that you have done each step correctly.

Can I Hook Up a Phone & Fax at the Same Time

You come home, take your jacket off, and set your purse or briefcase down near the door. Cellphones rule in lots of places — we can call for car help when stranded along a highway, find friends in a crowd, and be nagged by co-workers or spouses at any time and place. But the old-fashioned wired phone wins at home.

Installing your own phone jack is a surprisingly simple operation, and home improvement guy Danny Lipford runs down how to go about it, with step-by-step photos.

Wiring a Telephone Jack Electrical Question: I replaced my phone jack and now I do not have a dial tone, how can I fix this? I am painting my basement and loosened a telephone jack to avoid painting over it. Somehow a wire got knocked loose in the jack and almost all my phone jacks are now dead. It appears that most of them are daisy-chained. There are two sets of four wires each coming out of the wall at that jack. I twisted each pair of wires, the red wire to red, the green wire to green, and attached them to the corresponding screw on the new telephone jack.

This electrical question came from: Glenna, a Homeowner from Redmond, Washington. Thanks for your electrical question Glenna. How to Wire a Telephone Jack Application: Wiring a Telephone Jack. Depends on personal level experience and ability to work with tools and small phone wires. If installing or relocating additional telephone wiring, or replacing a phone jack the main phone cable or the Test Jack should be disconnected before working with the wiring.

VoIP Home Phone Service

Instead of calling the phone company to request their services, try installing the new phone jack yourself. Assess your room and think about the best path for the phone wires. If you need a new phone jack on the opposite side of the room from your existing jack, will it be possible to run the wires along your baseboards? Measure the distance from the old jack to the spot where the new one will be installed. Include the entire path that the telephone wire will travel: Go to the hardware store and purchase the amount of wire you will need.

CAUTION: This post illustrates how to wire up a RJ jack for use with a RJ be advised, that it is wise to use voice grade RJ jacks instead of RJ jacks for voice or telephone systems because you run the risk of someone plugging a computer into the phone jack, which might fry or ruin the network card in the computer if the telephone rings or is plugged into a phone.

Adding a Jack to an Existing Phone Line When you buy a new phone, answering machine, caller-id device, modem, or fax machine you need a phone jack to plug it into the phone line. With the ever increasing demand for access to dial tone, it seems there are never enough phone jacks. Adding a jack on your existing phone line is a fairly simple process. The advice below should help! If you think you may be adding an additional line in the future, take a few moments to look at the pages on wiring for a second line.

You may want to do the wiring for your additional jack a little different if you think you might add another line later. Two wires one “pair” are needed for most phone line connections.

Telephone wiring diagram

Pixel XL We’ve seen a lot about the Pixel 2, including renders and rumored specs. However, this is the first time we’re seeing live photos of the device. There’s good news and bad news; while the phone does feature what appear to be front-facing speakers, there is reportedly no headphone jack on board. GSMArena was sent these photos by an anonymous tipster.

The developer unit in the pictures, which looks like the smaller Pixel 2, is visually an exact match with OnLeaks’ renders.

You can find that out by getting a phone line tracer (device that sends out sine waves over copper wires and its corresponding receiver) hook that up to your bedroom jack and take the receiver to the living room and see if it sees the signal.

So this approach may not work for you. I use 10 AWG for my G, again not for any electrical reason, but for mechanical strength. It will take a lot longer for a buried 10 AWG to corrode through. If I hit it with a shovel, I am not likely to break it. If you are an ohm counter or live life three places past the decimal point, click here for a detailed AWG vs. After running my track and wire resistance tests , I have amended this section. How far apart can I place my feeders? But, how many of you can go even 10′ before hitting a new block, usually caused by hitting a rail switch?

A feeder should be 5′ or less from the end of a block or insulated section. Code 83 and smaller nickel-silver: A feeder should be 1m or less from the end of a block or insulated section. The reason I give code a longer distance is that it is oversize for its use.

Wire Color Code Configuration for Phone