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Hi,

I’ve had a TL-R600VPN router installed for over a year now and have not had any issues with it. I’ve successfully setup port forwarding on it going to different internal IPs on many different ports. I experienced a power outage a couple weeks ago and the port forwarding ever since seems to not be working. Below are what I have tried:

1. Reset all networking equipment.
2. Disabled DDNS and tried connecting with WAN IP
3. Set a DMZ to one of my internal IPs to see if I could get through, not successful
4. Make sure ISP is not blocking any ports
5. Reflashed firmware to latest version
6. Restored to factory defaults and then apply a backup.
7. Removed some virtual servers and then set them back up again.

The only thing I have left to try is to reset to factory defaults and then set everything back up again manually but I’m trying to avoid the hours of work that will take. I haven’t made any changes to the router configuration from the time it was working till now. All other functions of the router seem to be working as designed.

Thanks in advance.