Logfiles in TC4.1.30

[Lemke, Michael IZ/HZA-IOR]

I am about to set up a TC4.1.30 for production.  Unlike TC3.3 TC4.1 creates
all logfiles with timestamps in the file name and creates a new file every
night.  How do turn this off?  It interferes with out logfile policy.
 
Thanks,
Michael