Hi ALL. I have a problem with TxFax application. (RxFax is working properly) Txfax does not work when sending tiff files bigger than approx. 18Kb. If tiff file smaller than 18Kb everything is OK. Tested in LAN with Panasonic UF-E1 fax machine (tiff files was created by the rxfax from that machine) and SAP-3000. Also tested with some remote fax machines (connected to PSTN and via VoIP). Results are same. Small file in most cases is OK, bigger is FAILED. Environment: Fedora Core 2 and 3, spandsp 0.0.2pre18, libtiff 3.5.7-20.2 and 3.7.1-6, Asterisk 20050427CVS