ASUS has just outed a new firmware package targeted at its RT-AC66 and RT-N66 wireless routers, namely version 3.0.0.4.376.2524, which can be applied regardless of the OS powering your computer.
The present release resolves the wireless network stability issue encountered when 50 clients or more are present in the MAC filter list, as well as the problem regarding the OpenVPN UI where clients would appear as disconnected even if they are still using the VPN server.
In addition to that, build 376.2524 also fixes the NTP sync error spotted when manually assigning the NTP server, the AiCloud compatibility bugs regarding Internet Explorer 11 (IE11), as well as the AiCloud UI issue encountered while generating file share links.
As for the complete list of the supported devices, ASUS’ latest firmware can be applied on its RT-AC66R, RT-AC66W, and RT-AC66U next-generation routers, as well as on the RT-N66R, RT-N66W, and RT-N66U (Ver.B1) wireless units.
That being said, if you intend to benefit from the changes that this release brings about, then save and extract the appropriate archive for your router model, and make sure the device is connected to the computer through an Ethernet cable (wireless networks can disconnect easily).
Afterwards, log into the device’s web user interface (username and password might be required), navigate to the firmware update section, browse and select the newly extracted .trx file, click “Upload,” and patiently wait for the new software to be transferred and applied to the router.
Therefore, download ASUS RT-AC66 Router Firmware 3.0.0.4.376.2524 or download ASUS RT-N66 Router Firmware 3.0.0.4.376.2524 depending on which device you own, take into account all aforementioned aspects and upgrade your router to the latest firmware version.