I've run into a recent issue with ethernet similar to what was posted on another forum around the same timeframe and dates noted.
https://forums.xfinity.com/t5/Your-Home-Network/Delayed-Ethernet-Connection/td-p/3394865
I noticed that whenever I wake my windows 10 pc from the sleep mode, it takes around 30 seconds for the PC to connect to the internet via ethernet. During this period I'll get a prompt. "Identifying...no network access"
I've tested this on 2 separate pcs. desktop and laptop running windows 10 and same issue on both. Tried booting in safe mode w/networking same issue. Tried booting into a linux os, same symptom with the delay of around 30 seconds before it makes the connection to ethernet.
Power cycled modem, reseated coax, factory reset on xb6, pinhole reset. Redo configuration via bluecurve home. Issue persists.
Wifi connections to xb6 connect normally and no delays in establishing connection that way.
Up until last week, the PCs would connect almost instantaneously.
Just looking to see if anyone can acknowledge this issue.
eMTA & DOCSIS Software Version:Prod_19.3_d31 & Prod_19.3
Software Image Name:CGM4140COM_4.4p6s1_PROD_sey
Advanced Services:CGM4140COM
Packet Cable:1.5