I solved the problem, I had a DB9 to USB converter (one digitus) and this was not working well. I got a laptop with pueto SR232 and everything went perfectly. Thank you for your interest and wanted to help me. Thank you.
Hello friends,I have a N3048, but I can not connect to configure it.It has ip default?For Terminal I came to appear not connect me all the time "@@" and other strange characters. use port | o | o |There is a default configuration that can put on my pc for conecatrme this device.
I can not connect to set N3048