CompuServe Thread

I'm having a serios problem with my highspeed modem. I do own a TKR highspeedmodem with 14400 Bds max speed. Well I'm encountering problems sending data at 14400 Baud. Receive is fine, but if i try to send data, I observe errors. I havent't found what the problem is. After takling to TKR i sent the modem back, but they returned it to me commenting that there is no problem with the modem. After that I did bring the A2000 with turbocard to a shop , but they told me the same. Computer as well as modem are fine. So I'm kind of lost now. Since the computer is fine, and the Modem is fine I do not understand what the problem is. I am able to receive data at 14400 without any errors, but sending data causes errors, which basically results in an transferrate of approx 1200 instead of an actuall rate of 1600 should be reached using V42.bis at 14400 baud. Since I'm having problems getting any useful information at local Bulletinboards I appreciate ifbody at CS nows what the problem can be. I did try a different modem on my computer which worked fine. Though on the other side my modem worked fine on his amiga too. So things are really confusing. It doesn't make sense, that the other modem workes fine on my computer, but mine doesn't not. The other problem is , that I haven't had any success sending a fax on that partikular modem. Receiving a fax was fine. I hope that I described the problem enough. If anybody knows anything or had a similar problem before, please give me a hint. Any suggestion will be appreciated. I did try the obvious already. switching 8520 chips. I tryed all possible modemsettings, but nothing works. Help…Help… I do not know what else to do. Thanks……. ===> Harald Ackermann wit Autopilot from Germany<====