No, I don't need it, but when I tried to uninstall it, it wouldn't allow it because it said it might be needed for bootup.
Then I went to DOS and tried your command and it said netcfg was not recognized as an internal or external commnand.
At the DOS prompt I typed:
netcfg -e -u ms_sstpminiport
I'll keep trying to research it on my end.
If you think of anything else, please let me know.