Switches
Networking hardware guide: what each product family does, what to look for and how to choose.
Overview of Switches
This guide covers switches for home labs, small businesses, ISPs and enterprise networks. Use it to understand what the category includes, how products differ and which questions to ask before you deploy.
What This Guide Covers
- Typical use cases and deployment scenarios
- Key specifications to compare before buying
- Power, mounting and environmental considerations
- Licensing levels and software features
- Compatible accessories and modules
- Configuration tips for first-time setup
Helpful Tools
Port CheckerTest whether a TCP port is open and reachable on a host.MAC Address LookupIdentify the hardware vendor from a MAC address OUI prefix.DNS LookupQuery A, AAAA, CNAME, MX, NS, TXT, SOA, CAA and SRV records for any domain.Internet Speed TestTest your download speed, upload speed and latency.