Aires Sentinel Net Monitor

Aires Sentinel turns an Android phone into an on-site monitoring appliance for your server room, rack, or branch office. Post it inside your network and it watches the targets the internet can't see — reporting out to your Aires Monitor dashboard with no software on your servers, no inbound ports, and no VPN.

MONITOR WHAT THE INTERNET CAN'T SEE
• Probe internal servers, switches, printers — anything with an IP
• HTTP, TCP-port, ping and TLS-certificate checks, run from inside your network
• Results land in the same dashboard, incidents and alerts as your public Aires monitors

BUILT-IN UPS AND A SECOND NETWORK
A server-side agent dies with the datacenter — silent exactly when you need the alarm. A phone keeps shouting:
• Mains power fails → it rides its battery and tells you "power lost"
• Internet dies → it fails over to cellular and keeps reporting
• Store-and-forward: nothing raised during an outage is lost

IT GUARDS ITS OWN ROOM
The phone's own sensors watch the enclosure — no extra hardware:
• Temperature rising in the rack
• Light where it should be dark (enclosure opened)
• Movement where nothing should move

ALERTS WHERE YOU ALREADY LIVE
Telegram, LINE, SMS, email, push and the in-app bell — through your existing Aires Monitor notification channels and quiet hours. And if the Sentinel itself goes silent, the watchdog pages you within minutes: silence is an alarm too.

ZERO-TRUST FRIENDLY, BY DESIGN
• Outbound-only: one firewall rule (outbound 443)
• A sealed, single-purpose device you own — put it on a locked-down VLAN
• It can reach only the targets you list, and you can read that list any time
• The device key is shown once at enrollment, stored hashed, revocable from the dashboard

SET UP IN MINUTES
1. In your Aires Monitor dashboard, choose Sentinels → Enroll and name the outpost
2. Scan the Sentinel Key QR with this app
3. Assign the internal targets to watch — done

Requires an Aires Monitor account (aires.club) and a SIM if you want cellular failover. Pricing: 990 THB/month per outpost, private monitors included — first Sentinel free for 14 days.

This app is a companion device agent: it is intended to run on a dedicated spare phone that stays plugged in at the location it monitors.