Common Errors in Network Cable Installation

Incorrectly installed wires not only increase the time and money needed to repair a malfunctioning network, but also make routine maintenance more difficult. The old saying “Look before you leap” rings especially true when working with network cabling.


We have compiled a list of 15 such blunders that should be avoided when installing network cabling. This essay will equip you with the knowledge you need to avoid making these blunders.


Avoiding the Unknown Without

Most people forget about potential network expansion when buying network cables as part of the network infrastructure planning process. Maybe you’re happy with your 100Mbps network cable right now, but what if your network becomes overloaded in the future due to an increase in users? Do you have the funds to remove and relay cables? Can you handle a server outage with your current infrastructure? Though we do not advise spending your money on the most expensive network cables available, doing the task yourself would be more expensive than buying the most expensive cable.


Lack of cable management implementation

Having poor cable management makes the life of a network administrator a living misery. It has an effect on the aesthetics of the area, as well as the ease with which problems may be fixed during routine maintenance. Taking simple precautions like clearly marking all wires, color-coding them, and hiding them behind wall panels can have a profound effect on the reliability and longevity of your network. Having your cables organized neatly also makes it simpler to rearrange your server racks or add new components.


Wiring an area without shielding

Unshielded cables are ones in which the space between the jacket and the copper core has not been filled with a dielectric. Patch panels are ideal for using unshielded cables to connect devices, but you should never use them to link the brain of your network. It’s true that unshielded cables are less expensive overall, but the money lost due to signal attenuation and interference is far more.


Ignoring the possibility of intervention

Running electrical wires in parallel with your network cables can cause electromagnetic interference, which can disrupt your connection and is one of the most common beginner mistakes. In addition, cables should be kept away from other electrical components like motors and light fixtures to prevent interference. Cross your network cables perpendicular to your electrical lines if you must run them beside each other.


Failing to verify one’s proximity to an object

For classification purposes, network cables are tested to see how much data they can transmit without degradation across a distance of one hundred meters. The most popular network cables are Cat5 and Cat5e, which can transmit data at 1Gbps for up to 100 meters without degradation. When more data needs to be transported, less of it can be carried at once. While this may be sufficient for most workplaces, it is still important to select the appropriate cable for your setup. (For a fuller comprehension of your requirements.


Avoiding the use of wires that have already been terminated

On-site network cable termination is the single most expensive networking option. Pre-terminated fiber optic cables not only save installation time by 75%, but also save money by eliminating the need to pay a network administrator to physically lay and test each terminated connection. Pre-terminated cables make it simple to set up a network with only a few clicks.


Lacking in checking termination criteria

One key factor in shielding your network from outside noise is the number of twists in your 8-pair networking wire. Cable types, lengths, connections, system designs, termination standards and performance characteristics, installation requirements, and testing procedures are all defined in detail by the standards. You can get TIA/EIA-568 standards online if you need a guide.


Disobeying federal regulations

It is crucial to abide by all applicable local, state, and federal regulations while installing network cabling in a facility. Ignoring the restrictions is not only dangerous for the building and its occupants, but it also results in substantial fines.


Unconnected overhead air ducts.

For example, networking cables can have either a plenum or non-plenum jacket. Because of the PVC sheathing, non-plenum cables let forth poisonous smoke when they catch fire. Therefore, plenum wires must be used in all ceiling outlets and other locations with free airflow.


Forgot to use sleeve jacket on exposed cables

Despite the fact that most cables are out of sight behind panels and in cavities, the connector at the user end is constantly being inserted and removed, eventually wearing out.


The cable’s lifespan is increased by the protective sleeve, which stops the cable from being bent too frequently. Adding a jacket to your networking sockets is a common rookie mistake.


Neglecting to disconnect unused patch cords

Even though it occurs seldom, inadequate cable management is indicated by the existence of unused cables or excess cabling, which can result in interferences. Unused cable should be wound into coils and stored in a cold, dry location.


Mismanagement of router and switch placement due to lack of planning

A rise in the number of connections necessitates the addition of more switches and routers, which help to expand the reach of a network. Your networking cannot be prepared for the future if the locations of the switches and routers have not been planned ahead of time.


Taking into account no potential for servicing or fixing

Even if network infrastructures are intended to be permanent, they may occasionally require maintenance and repairs. In addition, you need to swiftly adjust the cable count in response to shifts in the required number of connections. So, while setting out network wires, it is best practice to do so with sufficient buffer room.


The failure to completely eradicate environmental risks

Copper network cables have an outer sheath to shield them from damage caused by the elements and everyday use. In other words, you shouldn’t put your cords in harm’s way on purpose. Protect your network connections from moisture, humidity, and direct sunlight by concealing them in a wall or a hollow.


Failure to conduct pre-implementation tests

Not testing your network design for bottlenecks is one of the most expensive mistakes you can make. It is time consuming and costly to rework the network cable arrangement if faults are discovered after the cables have been activated. Regularly testing your networking will not only uncover any issues but will also ensure that the system’s technical specifications are in line with your business’s requirements.


Final Thoughts

Installing a network is a delicate process, since any mistakes or oversights can lead to more time and money spent fixing the problem. If you want your network to be secure, dependable, efficient, and tested, you need to hire professional network cable installers visit us local cable and tv deals . Getting network cable installation right the first time always saves money.

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