Hi All, I am using two multitech MT5634ZPX-PCI-U modems in a small FC3 fully up2date system running Hylafax 4.2.1. For the most part the system works fine but I am on occasion getting one or the other modem wedged with the error LSR safety check engaged. I've been trying to track this down for awhile. I've gone through the Hylafax users list and have been told there is an error in the serial driver. I've been given a few references on why LSR safety check is engaged and to look at setserial etc etc but I'm still not certain that is the problem or if so what to do about it. I've also been told to get a newer kernel. However no one can tell me if that would even fix the problem. Has anyone run into this situation and more importantly if so how did you solve it? Any really good serial driver folks out there? TIA, Mike
