The device shown in Figure 17-1 is an RS-232–to–TTL converter board, designed to allow a PC with a serial (RS-232) port to communicate with a device that has a console (TTL) port. External converters ...
After writing a column two months ago about how wonderfully convenient it is to use console servers to manage otherwise “headless” servers — and from as much distance as you care to put between ...
i went through some power outages last night and my sg500 is now in a wonky state. i cant access it via the mgmt IP and its not doing very much. i am trying to access it via the serial console but not ...