I was trying to setup my 1590 with R82.20.10 to use reverse telnet to connect to a console of a connected switch, only to find that in the Web-UI the option is no longer there (it was in 1450 with R77.20) and on the command line when you try to use the command for it, this error shows:
set serial-port mode console passive-mode
Could not set serial-port mode: Value is not valid
passive-mode - Allow connection from a remote telnet server to a device connected to the serial port
Will this functionality come back or not?
Regards, Maarten