![Cannot forward port 443 on my Netgear R7800 router to my Synology NAS no matter what I do... tested random port 51118 and it worked for remote access. What could I be Cannot forward port 443 on my Netgear R7800 router to my Synology NAS no matter what I do... tested random port 51118 and it worked for remote access. What could I be](https://preview.redd.it/cannot-forward-port-443-on-my-netgear-r7800-router-to-my-v0-3g4h9nnyn2591.png?auto=webp&s=3af766ad0682131f050bb23b40033c868f076fa0)
Cannot forward port 443 on my Netgear R7800 router to my Synology NAS no matter what I do... tested random port 51118 and it worked for remote access. What could I be
![DDNS doesn't work and shows "Connection failed. Cannot resolve the IP address of the server." What can I do? - Synology Knowledge Center DDNS doesn't work and shows "Connection failed. Cannot resolve the IP address of the server." What can I do? - Synology Knowledge Center](https://kb.synology.com/_images/faq_images/DDNS_cannot_resolve_IP/symptom-dsm7.png)
DDNS doesn't work and shows "Connection failed. Cannot resolve the IP address of the server." What can I do? - Synology Knowledge Center
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How to Map Synology NAS Drive Outside the Local Network (Over Internet). - wintips.org - Windows Tips & How-tos
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