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Forum Discussion
SteelerNights
Jul 10, 2025Tutor
FYI, uPNP Port forwarding has Nat Loopback issues with DDNS... Use manual entering of ports instead
To anyone trying to access devices on your network via DDNS... Using uPNP for automatic port forwarding is resulting in DDNS failure behind the router, although devices can be connected outside ...
BH_C
Jul 11, 2025NETGEAR Expert
All NETGEAR routers support NAT loopback. If it's a loopback issue, manual port-forwarding setup should also have the issue.
gramwilliams , what is your router model ?
- SteelerNightsJul 11, 2025Tutor
This was not my experience. UPNP Created loopback issues, which then went away when I manually port-forwarded...
- FURRYe38Jul 11, 2025Guru - Experienced User
What model router do you have?
- BH_CJul 12, 2025NETGEAR Expert
Sorry, I meant to ask SteelerNights which modle s/he has. But now I figured SteelerNights has RS600 specified as his/her device.
What is the firmware version running on your RS600 SteelerNights ?