# Comment these two lines if you wish to enable the .tcl and .set commands.
# If you select your owners wisely, you should be okay enabling these.
#unbind dcc n tcl *dcc:tcl
#unbind dcc n set *dcc:set
I have tried this commented out and not commented out, regardless it will not let me execute a tcl command (.tcl) from the partyline.
My flags are at least +mn.
I think there might be something fundamental here.