Version: unspecified (using KDE 4.5.95)
freerdp is a rdesktop fork and has new features (like compression). Its syntax is similar to rdesktop and it might be easy to support it.
Reproducible: Didn't try
OS: Linux (x86_64) release 220.127.116.11-0.7-desktop
*** This bug has been marked as a duplicate of bug 248896 ***