Access and aggregation switching configured from the browser, not the console

Cisco describes MS as the first line of cloud managed access and aggregation switches, where thousands of switch ports can be configured and monitored over the web and remote sites can be provisioned without sending an engineer. That is the whole argument for the platform: the switch arrives, is claimed into the dashboard, and takes the configuration that was prepared before it shipped.

The range HTS carries covers the access layer and the aggregation layer. The MS130 series is the current compact and access line, in 8, 12, 24, and 48 port counts, with X variants adding multi-gigabit ports for Wi-Fi 6 and Wi-Fi 6E access points that can exceed a gigabit, an I variant for an integrated power supply, and the MS130R ruggedised model for environments a wiring closet switch will not survive. The MS150 series adds stacking at the access layer. The MS125, MS210, MS225, and MS250 are established stackable access switches, with the MS250 adding layer 3 routing. The MS350 and MS390 cover higher-density campus access with multi-gigabit and UPOE ports. The MS425 and MS450 are the aggregation models, with 10GbE SFP+ and 40GbE uplinks for collapsing an access layer into a core.

The decisions that actually change the quote are port count, PoE budget, uplink speed, and whether the switch needs to route. PoE budget is where estimates go wrong most often: a published wattage figure is what the switch can supply in total, not what remains after the access points, cameras, phones, and door controllers on that switch have each taken their share. HTS sizes the PoE budget against the real device list per closet, confirms the uplink and optics plan, confirms rack and power provision, and confirms licence alignment with the expiry date on your existing Meraki organisation before quoting.