#Switch
Managing Site Switches Remotely with UniFi's Cloud Connector Proxy
My workstation is in a different location from the site, with no VPN and no inbound ports open, but I still need to change VLANs per port, reserve fixed IPs, and track down failing cables. This article explains how Site Manager's connector proxy reaches the legacy API for both reads and writes without requesting a CSRF token, and the discipline needed when holding a key this powerful.
Set VLANs on a Hikvision Switch Using Its Web UI API
A smart managed switch whose Switch ISAPI endpoints return 403 can still be scripted if you inspect what its web UI sends. This article turns that API into a VLAN configuration script with a dry-run before apply, covering the traps I actually hit, including different field names for reads and writes, CCTV mode forcing 10 Mbps, and a calculated PoE load that exceeds the switch's budget.
Inventory Switch and AP Ports with SNMP Walk and MAC Tables
You can build your own Layer 2 inventory without a controller or NMS. Write an SNMP walk with pysnmp asyncio to retrieve sysDescr, ifTable, and the bridge FDB, then convert OID indexes back into MAC addresses to find which device connects to which port on which switch.