I noticed the Alarm/Update LED on my AdTran 622V ONT was solid red. According to the support article, this indicates that a software update failed. I contact Support and they pushed the update to the ONT. The ONT successfully updated and no longer displayed the red LED.
Immediately after the ONT update, uploads speeds dropped significantly and hover at 1050 Mbps. Prior to the update, I consistently saw upload speeds of over 6000 Mbps. Download speeds were not impacted and are consistently over 8000 Mbps.
Test results were using the MacOS Okla Speedtest app using the same Sonic.net server in San Jose. My hardware setup did not change and I noticed the drop in speed immediately after the update.
I've noticed a few threads where others are seeing reduced upload speeds of only 1 Gbps. Seems to be too much of coincidence for it not to be related to the ONT software update.
Immediately after the ONT update, uploads speeds dropped significantly and hover at 1050 Mbps. Prior to the update, I consistently saw upload speeds of over 6000 Mbps. Download speeds were not impacted and are consistently over 8000 Mbps.
Test results were using the MacOS Okla Speedtest app using the same Sonic.net server in San Jose. My hardware setup did not change and I noticed the drop in speed immediately after the update.
I've noticed a few threads where others are seeing reduced upload speeds of only 1 Gbps. Seems to be too much of coincidence for it not to be related to the ONT software update.