Eclipse and CPLEX 9.0

Hello,

I have an academically licensed copy of CPLEX 9.0 in my machine and it runs
with the token based (one call at a time) licensing of ILM (license
manager).  I tried (sequentially) adding the following lines  in
eplex_lic_info.pl, but neither worked(the cplex api calls fails):

licence('00904B2E77B7.nunet.neu.edu',cplex,'90',"ILOG_LICENSE_FILE=//C/ILOG/ILM/ACCESS.ILM",
743542).

licence('00904B2E77B7.nunet.neu.edu',cplex,'90','', 0).

I traced into eplex_s.ecl and did not see how it would load the cplex90.dll
unless it was placed under the i386_nt directory. I put the dll there, but
it still did not work, which was not surprising given that ecplex75.dll is
probably not identical to the dll you acquired from CPLEX (or is it?).

I wonder if it is at all possible to use cplex version 9 with eclipse.

Thanks,