When I set up serial console redirection I can only log into the server via console once. And only if I log in not long after the server has rebooted. If I log out of the console session or if it sits too long then it stops working. The only fix I know of is to reboot the server.
I've encounter this problem on both the Dell 2950 and the R710 server models.
The only variation from the Handbook instructions is that I set comconsole_speed=19200
I've encounter this problem on both the Dell 2950 and the R710 server models.
The only variation from the Handbook instructions is that I set comconsole_speed=19200