Key takeaways
- Managed switches are worth it for any business network
- Size the PoE budget for phones, cameras and access points
- Use 10 Gigabit uplinks to avoid bottlenecks
- Cloud-managed switches simplify multi-site networks
Switches connect every computer, phone, printer, camera and access point in your office. They rarely get attention until the network becomes slow or unreliable. Choosing the right switches from the start avoids most of those problems.
Managed vs unmanaged
Unmanaged switches simply pass traffic and offer no control. Managed switches let you create VLANs to separate voice, guest and camera traffic, prioritise calls, monitor ports and troubleshoot remotely. For a business network, managed switches are the sensible baseline.
Power over Ethernet
PoE switches power IP phones, cameras, access points and door readers over the network cable. Check both the PoE standard each port supports and the total power budget of the switch. A switch full of cameras and access points can run out of power before it runs out of ports.
Key specifications
When comparing models, check:
- Port count with room for growth
- PoE, PoE+ or higher-power PoE per port
- Total PoE budget in watts
- Uplink speed, ideally 10 Gigabit
- Stacking or redundancy options
- Warranty and firmware support period
Uplinks and core
Connect access switches to a core switch or firewall with fast uplinks. If twenty users share a single 1 Gigabit uplink to the server room, that link becomes the bottleneck. Fibre or 10 Gigabit copper uplinks keep traffic flowing.
Cloud-managed switching
Cloud-managed switches are configured and monitored from a web dashboard. They are ideal for businesses with several branches or limited IT staff, because changes, updates and alerts are handled centrally.
Installation matters
Mount switches in a ventilated rack, connect them to a UPS, label every port and document the configuration. We design, supply and configure switching for offices of every size.
Frequently asked questions
Count every wired device and add 20 to 30 percent for growth.
A virtual network that separates traffic types, such as voice, guests and cameras, on the same switches.
Typically five to eight years, as long as the vendor still provides firmware updates.
It works, but a single brand simplifies management and support.
