TPTHZ wrote If you only connect one PC and Ricoh MP2550 to TL-SG1016D, will you meet the same problem? This problem is so strange Yes still have the same problem if it is just 1 pc and the printer...

Hi TPTHZ, thanks for your reply. I have tried this just with 1 pc and the printer and still get the same problem

Model : Hardware Version : Firmware Version : ISP : Hi can anyone help. I own an office with 3 pc's running windows 10 connected to a Ricoh MP 2550 Photocopier/printer/scanner. I was using an 8 port...