How to connect a PATRONUM camera system to the internet
Remote monitoring lets you view cameras from anywhere in the world via a mobile app or browser. There are three ways to connect a camera system to the internet:
- P2P (recommended) — easiest, no public IP needed.
- Public IP + port forwarding — for advanced users.
- DDNS — alternative for dynamic IP from the ISP.
1. P2P connection
P2P (Peer-to-Peer) is a temporary connection between the device and you, established through the manufacturer's cloud. The device sends regular packets to the cloud, and when you log in via the app, your phone is connected directly to the device. Advantages:
- No public IP required (saves thousands of crowns per year)
- Easy setup — just enter the cloud ID
- Works on mobile internet, behind NAT, on most network types
Disadvantages: somewhat dependent on cloud-server load and condition. For maximum responsiveness use a public IP.
2. Public IP and port forwarding
If you have a public IP from your ISP, you can set up port forwarding on the router and connect to the device directly. Forward these ports:
- HTTP — typically 80 (configuration via browser)
- RTSP — typically 554 (live stream)
- SDK / TCP — typically 8000 or 5000 (data)
- HTTPS — typically 443 (secure web access)
Port forwarding allows external access but is risky — protect the device with a strong password and the latest firmware.
3. DDNS
If your ISP gives you a dynamic IP, use DDNS (Dynamic DNS) — a service that maps a permanent name to your changing IP. The device connects to the DDNS service and reports its current address. Then use a name like mycamera.dyndns.org instead of an IP.
Conclusion
For most home users we recommend P2P — easy, free and works almost everywhere. For business or critical applications we recommend a public IP with proper security. For technical questions contact support@patronum.eu.