TARGET: Telelogic SDL and TTCN Suite 4.4
    URL: http://www.telelogic.com
  CRACK: FLEXlm license file (all features unlimited)
CRACKER: Nasty Boy (ex Ebola Virus Crew)

Unzip license.dat to any directory (some Telelogic dir is preferrable)
and browse to it when you are prompted to locate the license file.

Thanx to http://www.woodmann.net for great articles and tips on cracking FLEXlm.
Thanx to FLEXlm for its weakness.