Marc Balmer wrote:
quoted text
> * Bruce Bauer wrote:
>> Problem:
>> OpenBSD 4.2 on i386
>> Serial port /dev/cua00 connected to the console port on a firewall.
>> I need to catch all text output from the serial port to a file.
>> The process doing this must survive a loss of network.
>> The box is running headless.
> 
> I could suggest you run cu in a screen session.  I have used
> 
> cu ... | tee logfile
> 
> in the past, but there are possibly more elegant solutions

Not sure it is more elegant, but I mention it just because I was
happy to find out about it: script(1).

It's in base.

Nick.