Cables For modem on W2K w/ RealPort

I would like to know exactly which cable I should be using to connect a modem to W2K using realport to a portserver 8 TS

the cable guide Doc shows 76000238 as the correct Cable i.e. DCE w/ 10 pin rj45 and db25 male and 76000129 as a DTE cable

but the web page
http://www.digi.com/products/cablesandadapters/serialcables.jsp
shows 76000238 as a DTE i.e. crossover cable and 76000129 as a DCE cable

I just want to know what is the right cable for a modem.

Thanks.

76000129 is a straight through cable for Modems (and other DCE devices).

Thanks.