Hi Kevin_Z, Thank you for your response. It is only for syslog page and same for firefox, chrome and different 3 x PCs. I did hard reset but the result was same. However, I've found the cause of...

I just purchased TL-MR6400 today. When I try to see syslog from "System Tools", it return "Error code: 90499" and no view for syslog. Is any idea what happening?