I would appreciate any tippys to help improve on my plan
I'm planning to do some Cat6 gigabit cabling to extend the wired connection from where my modem/router is located, to another space in another room but via wired.
Since i am doing renovation (knocking down walls and stuff using a cheap labor force ) i took the opportunity to also get them to do my ethernet cabling as well.
Apparently they can do it, by putting (or should i say pulling) the cabling through the walls (which have hollow areas for cabling and etc). for my scenario, it has to traverse through a door, across a big long corridor, and into another wide room to get all the way across to the wall on the other side. Seems they can do the cabling going upwards toward the ceiling and through the walls (so i can avoid having to do this on the floor through below the doors apparently, an example like that youtube i linked below of how that nordic guy did his)
this is what i got (apparently these cables are made in Taiwan so you know they are quality products )
DINTEK CAT6 UTP NETWORK CABLE 305M 1BOX (1101-04004)
Product Description
Dintek Cat.6 4 Pair UTP Solid Cable, 23AWG (PVC) 305m/box, 1101-04004
Conductor : 23AWG Bare Solid Copper
Insulation : HDPE, FRPE, 100%FEP
Jacket : PVC
Color : Gray or Blue
Packaging : 305m (1000ft) / box, pull box
Application:
> Voice
> Fast Ethernet(IEEE802.3)
> 100Vg-AnyLAN(IEEE 802.12)
> Token Ring(IEEE 802.5)
> TP-PMD(ANSI X3T9.5)
> 100Base-T Ethernet(IEEE 802.3u)
> 155/622 Mbps 1.2/ 2.4 Gbps ATM
> 1000Base-T Ethernet
> 550 MHz Broadband video
Industry Standard:
> UL, ETL Verifi ed
> ANSI/TIA-568-C.2
> ISO/IEC 11801
> EN 50173
Cable Data:
> No. of Pairs:4
> Jacket Color:Gray
> Insulation Thickness: 0.22mm
> Nom.O.D.:6.5mm
> Flame Rating:CM
> Transmission quality verifi ed up to 250MHz
Product Electrical Characteristics:
> Impedance:100±15 ohms
> Mutual Capacitance, max. nf/ 100m: 5.6
> DC Resistance, max. Ohms/ 100m: 9.38
> Capacitance Unbalance(Pair to Ground): 330pf/ 100m max.
Unshielded Twisted Pair (UTP)
Unshielded twisted pair (UTP) is a ubiquitous type of copper cabling used in telephone wiring and local area networks (LANs). There are five types of UTP cables -- identified with the prefix CAT, as in category -- each supporting a different amount of bandwidth.
Alternatives to UTP cable include coaxial cable and fiber optic cable. There are benefits and tradeoffs to each type of cabling, but broadly speaking, most enterprises favor UTP cable due to its low cost and ease of installation.
How UTP cables work: Twisted pair design
Inside a UTP cable is up to four twisted pairs of copper wires, enclosed in a protective plastic cover, with the greater number of pairs corresponding to more bandwidth. The two individual wires in a single pair are twisted around each other, and then the pairs are twisted around each other, as well. This is done to reduce crosstalk and electromagnetic interference, each of which can degrade network performance. Each signal on a twisted pair requires both wires.
Twisted pairs are color-coded to make it easy to identify each pair. In North America, one wire in a pair is identified by one of five colors: blue, orange, green, brown or slate (gray). This wire is paired with a wire from a different color group: white, red, black, yellow or violet. Typically, one wire in a pair is solid-colored, and the second is striped with the color of its mate -- e.g., a solid blue wire would be paired with a white-and-blue striped wire -- so they can be easily identified and matched.
Different uses, such as analog, digital and Ethernet, require different pair multiples.
The twisted-pair design was invented by Alexander Graham Bell in 1881.
Types of UTP cables
The five categories of UTP cable are defined by the TIA/EIA 568 standard:
CAT3: Rarely used today, CAT3 is usually deployed in phone lines. It supports 10 Mbps for up to 100 meters.
CAT4: Typically used in token ring networks, CAT4 supports 16 Mbps for up to 100 meters.
CAT5: Used in Ethernet-based LANs, CAT5 contains two twisted pairs. It supports 100 Mbps for up to 100 meters.
CAT5e: Used in Ethernet-based LANs, CAT5e contains four twisted pairs. It supports 1 Gbps for 100 meters.
CAT6: Used in Ethernet-based LANs and data center networks, CAT6 contains four tightly wound twisted pairs. It supports 1 Gbps for up to 100 meters and 10 Gbps for up to 50 meters.
The most common connector used with UTP cable is an RJ-45.
Shielded vs. unshielded twisted pair cables
The unshielded in UTP refers to the lack of metallic shielding around the copper wires. By its very nature, the twisted-pair design helps minimize electronic interference by providing balanced signal transmission, making a physical shield unnecessary. In addition, different twist rates -- that is, varying the amount of twists between different pairs -- can also be used to reduce crosstalk. Because these protections come from how the wires are physically laid out, bending or stretching a UTP cable too much can damage the pairs and make interference more likely to occur.
In a shielded twisted pair (STP), the wires are enclosed in a shield that functions as a grounding mechanism. This is done to provide greater protection from electromagnetic interference and radio frequency interference; however, STP cable is more expensive and difficult to install, compared with UTP.
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https://searchnetworking.techtarget.com/definition/Unshielded-Twisted-Pair
If you follow IEEE standard,
1) power run & network cable running in parallel should be 1 meter apart
2) bending radius at min 1 inch preferably 2 inch
3) when terminating, untwisted should be limited within the plug
This is a real life example
https://forum.lowyat.net/index.php?show ... p=91904531Sorry guys for the late reply.
Below is my network rack from outside. Brand Grow, 9U, that costs me RM 535.30 (including a fan, a rack as you can see from inside).Code: Select all
https://i.imgur.com/ZJLHnbV.jpg
Inside, I'm using:Code: Select all
https://i.imgur.com/Ov0Fr09.jpg
1. Unmanaged Network Switch (TP-LINK 24P 1Gbps): RM 399.00Code: Select all
https://i.imgur.com/bJLJ098.jpg
2. CAT6 Patch Panel, NuroMicron: RM 402.27
(the rest is not necessary as you can see I have Belkin extension and a simple NAS. You can also noticed the TM modem)
All over my house, I have 16 ports in total (6x2 ports and 4x1 port)My wireman charge me RM 4680.00 for the CAT6 wiring, including the piping, hacking and the wall plate, including the wiring up to the patch panel, as well as telephone line (from outside of my house to the rack, I don't think you can see it from the image).Code: Select all
https://i.imgur.com/Njsehsy.jpg
My wireman used to do the LAN wiring. If you are hiring electrical wireman, make sure find someone for the patch panel connection. Even my wireman, they thought that the cable should be plugged in at the front of the patch panel. I asked them to redo; the cable should be terminated at the back of the panel. We as user can reconfigure simply by connecting a patch cable (CAT5e/CAT6 etc. for ethernet networking or CAT3 for telephone) to our switch or other devices. As you can see, some of ports at the patch panel I connect with RJ11 cables. That cables are connected to RJ11 splitter that connected to the phone port at the modem (I placed my router on top of the rack). This way I can connect telephones at the pre-configured ports. FYI, I hire different wireman for my 3-phase electrical wiring (as mentioned in my previous post). My point is, I want wireman that has experience in LAN wiring.
Please note that during the planning stage, I have tested Dintek brand CAT6 cable but the performance is similar to any other CAT6 cable. You need to make sure all the portion of the cable that is twisted remain twisted, not overly bent and insist that the cable must be inside of conduit. Do not simply hack your wall, lay the cable and then cover by cement. This will shorten your cable's life. Dintek is expensive that is not necessary.
My budget is just for CAT6 and CAT6a during the time is very expensive, not to mention CAT7 and I don't mind the unpopular brand for cables, patch panel (NuroMicron), wall plate (AMPNetconnect). For switch, right now unmanaged is enough for me. Just make sure it is gigabit.
How many Category 6 Ethernet Cables fit inside conduit?
https://ownersrepny.com/2011/07/07/how- ... e-conduit/Recommended conduit sizing for Cat6 cables are:
(3) Cables – 1/2″ Conduit
(5) Cables – 3/4″ Conduit
(8) Cables – 1″ Conduit
(14) Cables – 1- 1/4″ Conduit
(19) Cables – 1- 1/2″ Conduit
(32) Cables – 2″ Conduit
*hi guyz,
I understood that the UTP cable should not be too near a electrical cable to avoid magnetic interference. But i have a few question regarding that.
Cause i don't think my electrical man will be knowing those as he will just be helping me to pull the cable smile.gif
1. Does it means that UTP cable should not run parallel with the electrical cable?
2. Is there a minimum recommended distance between UTP cable and electrical cable?
3. Is it really important for us to have a piping to contain the UTP cable? if yes, will a normal electric piping will do or a special piping is needed?
Thanks in advance.
1 - Can run parallel, mush have some gab.
2 - House usually minimal 6", if you have high current equipments better to have 12" gap. Generally 6" is good enough.
3 - normal white conduit will do. Unless you run under the ground floor with earth/soil You need special cables and conduit.
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https://forum.lowyat.net/index.php?showtopic=1764609&view=findpost&p=59677863
found more cabling tips here
https://www.techrepublic.com/blog/10-th ... ork-cable/
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https://www.tpcwire.com/blog/the-dos-donts-of-installing-ethernet-cable
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https://www.youtube.com/watch?v=lg2oGE02DJE
What Is a Patch Panel and Why Do We Need It?
Posted on September 5, 2018
When connecting a large number of devices to a server, switch, or other piece of networking hardware with a mass of cables, it is vital to make sure that you would manage all the cables well and plan everything out properly. Since you are not only setting things up for today, but also planning for any potential future growth, the scalability and flexibility of your cabling infrastructure need to be considered. A patch panel is an effective equipment to keep your data center or server room organized as well as make it much easier to move, add or change the cabling infrastructure in the future. What is a patch panel and why do we need it? This post will give you the answers.
What Is a Patch Panel?
A patch panel, also referred to as a patch bay, patch field or jack field, is a mounted hardware assembly that contains a set number of ports to connect and manage the incoming and outgoing fiber or copper cables. In a typical data center infrastructure, patch panels are often placed in a wiring closet to connect racks with each other. Each rack contains at least one patch panel, the back end of which is connected to the back end of the other one. Then you will need patch cords to connect servers or network switches to the ports on the front end of the patch panel in each rack.
A patch panel can provide interconnect or cross-connect patching methods to splice and terminate cables. It works by terminating cable elements and routing the signals to the final destination via the patch cords. When using patch panels, you just need to plug or unplug the corresponding patch cords to arrange circuits, thus creating flexible connections and improving efficiency greatly.
What Purpose Does a Patch Panel Serve?
The patch panel is one of the few components used in both copper and fiber cabling networks and almost all business network setups use patch panels for cabling installations. What is the point of using a patch panel for data centers or home networks? There are many advantages of using patch panels compared to attempting to run cables from each device directly into the central piece of the network hardware.
-Punching down the cable to patch panels allows mechanical relief to the comparatively expensive switch ports. If the cable from the wall or ceiling were to be plugged right into a switch port, that port could be subject to pulling, pushing, etc. and it does not take much for an RJ-45 plug to lose some connectivity like that - either with the inside of a switch port or with the connection to the cable itself.
-The ability to label individual cable runs in a patch panel creates a cleaner and more organized way of identifying signal flow, and troubleshooting technical problems becomes an easier chore.
-It gives you flexibility and prevents the need to re-run cables or swap equipment places around if you need to change something or if something breaks.
Some businesses use structured cabling for phones or you may have multiple businesses sharing office space. In these circumstances, a patch panel would also multiple different equipment to be easily connected to any outlet.
-The cables on the back of patch panels correspond to permanent jack locations in the users space, which can bring easy and accurate patch panel wiring for network newbies.
Conclusion
It is without a doubt that the patch panel is indispensable for nice cable management in network cabling systems. The patch panel is a perfect mix of density and flexibility which can organize the cables properly and route them into the network devices seamlessly. The patch panels in FS are quite easy to label and manage with superior performance. They work in conjunction with our enclosures, racks, and cable managers to help you build a more scalable and easily adaptable high-density network cabling system. What is a patch panel and why do we need it? Hope this blog helps.
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https://community.fs.com/blog/what-is-a-patch-panel-and-why-use-it.html
2 x wall outlet ethernet faceplates similar to this one
Networking 101: How To Punch Down Cat5/E/Cat6 Keystone Jack - FireFold
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https://www.youtube.com/watch?v=0gxNZoPcnP4
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https://www.youtube.com/watch?v=mGVFm7P7Ugw
I also got a TP-Link TL-SG1008D 8-Port gigabit unmanaged switch (no poe or 10gbe ). the reason i got this was because it was cheap and my other room only needs 8 ports at most (probably 5-6 would have been fine as well)
https://goughlui.com/2018/08/12/teardow ... et-switch/
other good alternatives is the
NETGEAR ProSAFE GS108 8-Port Gigabit Desktop Switch
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https://www.mbreviews.com/best-network-switches/#section122
If you require MORE ethernet ports, then these look good
TP-LINK 16 / 24 Port Gigabit Desktop Rackmount Switch ( TL-SG1024D / TL-SG1016D )
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https://www.youtube.com/watch?v=zu0QTwkv2qo
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https://www.youtube.com/watch?v=om8_jXPG7oE
If you need a POE switch, these looked like they MAY be fine. But check the POE specs closely to see that it's what you need though but in terms of price they seemed reasonable.
TRENDnet TPE-LG80 or TP-Link TL-SG1008PE
https://www.mbreviews.com/best-network- ... t-tpe-lg80
Anyway so the setup would be something like this
Modem > router > managed switch > wall outlet ethernet faceplate (part1) >>>>>> cat6 wiring through the wall >>>>>>>>> wall outlet ethernet faceplate (part2) >>>> TP-Link TL-SG1008D 8 port gigabit switch > then connect to whatever device that needs a wired ethernet e.g. HDTV, android box, laptop ... QNAP NAS
So i can finally position a QNAP NAS right next to my HDTV. Although the desktop models are kinda big, i do have a TBS-453DX which i can put right beside my android media box just fine.
For short cables (for connecting to the devices), i'm also using cat6 (is this overkill for short cables? )
Big credits to this youtube video and forum thread for inspiring me to act on improving my wired network
10GBE Home Network: Installing Fiber Cable Budget Solution, Mikrotik Switch *obviously i did not follow what he did, but i learned a lot
https://www.youtube.com/watch?v=aCQASTQsZ64
https://forum.lowyat.net/index.php?show ... p=91904531
my experience so far with this project taught me many things
1. if you are doing renovation involving lots of drilling and hammering, either move out somewhere until it's done, or have some headphones handy *noise canceller ideally (i swear it helped saved my hearing and me from a splitting headache )
2. PRE PLANNING IS IMPORTANT!! I cannot stress this enough. Everything, from knowing the parts you need, the total cost to do it within your budget etc...
3. most people can improve their wired networking with just some effort. Some people feel overwhelmed and think it's beyond them to do, but it's really not. highly recommended if you require to extend your wired ethernet over your premises, if you feel that wireless isn't really cutting it for you.
4. youtube and google has a lot of the info you need. and what you don't know, contract it out to the people that do (and for setting up the cabling and termination points etc).