[comp.dcom.modems] Software Emulation of MNP protocols

braver@bansai (Michael Braverman) (02/21/90)

I'd like to know what experience people have had with software
packages that allow MNP protocols to be used with non-MNP
modems.  I am currently running a Cardinal MB2450 2400 bps internal
modem on an AT&T 6300+ (AT clone) PC and am using the supplied
"FLASHlink(tm)" software which emulates MNP levels 2, 4, and 5.
Besides the fact that FLASHlink software occasionally hangs my 
computer, I am not impressed with its MNP performance either -
when using the modem interactively there are annoying delays (on the 
order of a couple seconds, with a noise-free line and MNP level 4)
between the times that packets of information are transmitted
from the remote computer to my screen. 

So, in particular, have any of you had better experience with 
"FLASHlink"?  Is there some undocumented feature that will allow
me to adjust the packet size?  Also, in general, has anyone had
positive experiences with other MNP emulation software 
(that I can run on my PC), in the public domain or otherwise?


Thanks for the information,

Michael Braverman
braver@teak.berkeley.edu