Is there a decent free / inexpensive and self-hosted piece of software that can detect new network devices and send me notifications? sms or discord preferred, but email would also work. Looking for something running on my pfsense firewall/gateway or something running on a proxmox device on a vlan that’s allowed to access all other vlans and subnets.
Software I have tried and failed: fing only looks at the current subnet, and lansweeper allows too few devices for my homelab on their free version. also idk if these have the notifications I want.
home labber here living off disability, so crazy expensive business-priced solutions aren’t going to work for me.