01/09/2026
Structured cabling gets misunderstood more than almost any other part of a network. Here are 5 myths we hear all the time:
1️⃣ "Any cable will do"
Cat5e, Cat6, Cat6a. They're not interchangeable. The wrong spec limits speed, restricts PoE performance and causes problems that are expensive to trace and fix later.
2️⃣ "It only needs to last a few years"
Structured cabling typically outlasts every other piece of network hardware on site. Get it right and it's still performing in 25 years. Get it wrong and you're rewiring long before then.
3️⃣ "We can install it ourselves"
Unmanaged cable runs, incorrect terminations and no certification aren't just untidy — they're a liability. Without proper testing and documentation, there's no warranty and no proof the installation meets spec.
4️⃣ "It's all the same underneath"
Installation quality varies enormously. Cable management, containment, termination quality and testing all separate a proper install from one that just about works on day one.
5️⃣ "We'll upgrade it when it becomes a problem"
By the time cabling becomes a problem, it's already costing you — in downtime, performance issues and the disruption of a retrofit. Speccing it right first time is always cheaper.
At Viking Communications we install Cat5e through to Cat8 structured cabling for commercial and industrial sites across the UK. Fully tested, certified and backed by a 25-year manufacturer warranty.
Free site surveys: viking-comms.co.uk 📞 0161 660 3002
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