(WIZ110SR)Cannot connect from serial to Ethernet

Question

Hello. Please tell me how to communicate from serial to Ethernet. I purchased WIZ110SR recently. I want to connect telnet BBS from serial device(old PC based on DOS). When I input characters Etehernet device(Windows PC), I can see the characters on the DOS PC. But I input characters serial divice(DOS PC), I cannot see the characters on the Windows PC. Also, I cannot enter serial configration mode when input ‘+++’. My serial cable is below. Config tool is below. thanks.

ywkwon · Answer

Please let me know about flow control setting of serial interface. If both of PC and WIZ110sr settings are different, problem can occur as yours.

jp3tlc · Answer

Dear ywkwon,thank you for reply. WIZ110sr serial setting is below.(I send ‘hello’ to WIZ110sr via LAN.) PC serial setting is below.(I can see ‘hello’, but I cannot communicate from serial.) I do not understand that I cannot communicate from serial. thanks.

jp3tlc · Answer

I tryed various 232C Cables.Finally,I sucseeded to connect from 232C. Cable is below. Thank you.

jp3tlc · Answer

again by jp3tlc