Release ASUS GT-BE19000AI Firmware version 3.0.0.6.102_40480 (2026/03/31)

[aublumberg]

ASUS GT-BE19000AI Firmware version 3.0.0.6.102_40480
Version 3.0.0.6.102_40480
71.39 MB 2026/03/31

SHA-256 :02DC94EAD98F0F2BEFC1221DEB159D8D811EB5D157895331352FF55B035670A3

- Added support for Web History monitoring.
- Resolved text overlapping issues in VLAN settings.
- Resolved Yahoo Mail login blocking issues when malicious sites block is enabled.
- Corrected 2.4G device count display anomalies.
- Fixed MLO client PHY rate and RSSI display.
- Fixed Bandwidth Limiter impact on NAT speed.
- Fixed 10G WAN speed drops when QoE is enabled.
- Fixed IP address sorting errors in the device list.
- Fixed "Block internet access" functional errors.
- Fixed Ethernet port status UI display bugs.
- Optimized AiMesh page loading speed and responsiveness.

 

[jzchen]

Seems like it causes unstable WAN connection...

 

[jzchen]

As per my concern I flashed the prior firmware version. Seeing my concern did not seem to go away, I flashed this one back, and surprise, everything has been fine for the last 8 hours (per system log).

 

[abuelobalo]

I had the same issue, the internet connection became unstable after a short while. I sent feedback to Asus with my logs so hopefully ASUS will release an updated firmware shortly with a fix. I managed to load the previous firmware without issue and everything is working great again.

 

[DMcD-EMS-USMC]

As per my concern I flashed the prior firmware version. Seeing my concern did not seem to go away, I flashed this one back, and surprise, everything has been fine for the last 8 hours (per system log).

What did you see in your system log with the new firmware installed if I may ask?

 

[jzchen]

What did you see in your system log with the new firmware installed if I may ask?

I was seeing strange things after running something to get the port mapping for RTRMON, but on the prior firmware.

I did not check the logs I'm afraid being weary of all the recent work I did to troubleshoot what turned out/seems to be a defective Ethernet cable. Once I saw the red WAN LED I went to the BGW320 gateway to restart the broadband connection. When that did not work after a couple of tries I just proceeded to flash the _40425. Same I restarted the BGW broadband connection but the status was still red. (I'd rather help figure out what is wrong in the current/most up to date firmware so I went back again. I believe this time with the Check for Updates on the web GUI). Everything seemed fine after that.

 

[jzchen]

I had the same issue, the internet connection became unstable after a short while. I sent feedback to Asus with my logs so hopefully ASUS will release an updated firmware shortly with a fix. I managed to load the previous firmware without issue and everything is working great again.

Did you happen to download this from the website then upload it to the router through Ethernet? The first time I tried was this way, but the second I used check for updates on the Web GUI. (Right now I am not confident which I did first and second), but maybe one had better completion...