Reply To: ASUS – DSL-AC88U / DSL-AC3100 Firmwares (beta's) etc. Looks like a new Beta Release for the DSL-AC88U is available, this version has Telnet enabled and improved 2.4GHz wifi (I believe). DSL-AC88U_v9.10.06_build581_debug.w.zip https://www.asuswebstorage.com/navigate/s/604D61534F2541D1B3CE1CC031A697E4Y UK Sentinel In a completely…

[geodia]

I have tried remotely from a desktop pc and a laptop, with the same result… it doesn’t respond. From my smartphone says connection refused (not failed).
When i press apply to the port forwarding rules it give me access for some time and then it denies again… also when i reboot AC88U it works fine for some time.
Firewall is disabled and AiProtection too.
I tried also from Synology NAS to open ports through upnp (and disable Asus native FTP service as they say to avoid conflict) by custom port rule and i have the same result, they have also a compability list that NAS cooporate with but AC88U isn’t… they support automatic rules since AC68U, i send them a report which router i use so to support it on a future firmware.

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