Static IP Addresses & CGNAT
Need a static IP address? Want to understand CGNAT? Here’s everything you need to know about IP addresses on GoTroppo.
What is CGNAT?
CGNAT (Carrier Grade Network Address Translation) is a technology that allows multiple customers to share a single public IP address. This is how most residential internet connections work by default, including GoTroppo.
With CGNAT (Default)
- You share a public IP with other customers
- Your IP address may change over time
- Perfect for normal internet use (browsing, streaming, gaming)
- No additional cost
With Static IP
- You get your own unique public IP address
- Your IP address never changes
- Required for hosting servers, VPNs, remote access
- Available on request
Do I Need a Static IP Address?
Most residential customers don’t need a static IP address. CGNAT works perfectly for:
- Web browsing and email
- Streaming (Netflix, Stan, YouTube, etc.)
- Online gaming (most games work fine behind CGNAT)
- Video calls (Zoom, Teams, etc.)
- Social media
- Smart home devices
- Working from home (VPN clients usually work fine)
You Might Need a Static IP If:
- Hosting a server – Web server, game server, media server (Plex), etc.
- Running a VPN server – To connect back to your home network remotely
- Remote desktop access – Connecting to your home computer from elsewhere
- IP-based security cameras – That need remote access via IP
- Port forwarding – For specific applications that require it
- Peer-to-peer applications – That need direct connections
- Some business applications – That require a fixed IP for authentication
CGNAT and Gaming
A common question we get: “Does CGNAT affect gaming?”
For most games, CGNAT works fine. Modern games are designed to work behind NAT. However, you might experience issues with:
- Voice chat in some older games
- Hosting game servers for friends to join
- Strict NAT type warnings (usually doesn’t affect gameplay)
If you’re having specific gaming issues related to CGNAT, contact us and we can discuss your options.
How to Get a Static IP Address
GoTroppo can provide static IP addresses to customers who need them. Here’s how:
1
Contact Us
Get in touch with our support team and let us know you need a static IP address.
2
Tell Us Why
Let us know what you need the static IP for – this helps us ensure it’s configured correctly.
3
We’ll Set It Up
We’ll provision your static IP and provide you with the details. You may need to restart your modem.
Frequently Asked Questions
Does a static IP cost extra?
Contact us to discuss pricing for static IP addresses. In many cases, we can accommodate requests at minimal or no additional cost.
Can I switch back to CGNAT after getting a static IP?
Yes, you can switch back at any time. Just contact us and we’ll make the change for you.
What’s the difference between static and dynamic IP?
A static IP never changes – it’s permanently assigned to your connection. A dynamic IP can change over time (though in practice, with CGNAT, it often stays the same for extended periods).
Will a static IP make my internet faster?
No. A static IP doesn’t affect speed – it only affects whether your public IP address changes and whether you can receive incoming connections directly.
Is a static IP more or less secure?
Static IPs can be slightly less secure because they’re easier to target repeatedly. However, with proper firewall configuration on your router, this isn’t a significant concern for most users. CGNAT actually provides an additional layer of protection since your devices aren’t directly accessible from the internet.
Need Help?
Not sure if you need a static IP? Contact our support team and we can help you determine the best option for your needs.
