Hi Guys!<br><br>I would like use my ups with ub 77 usb to serial cable, because I don't have enough serial port.<br><br>After the revision 2431 liebert(gtx2 /esp-2) drivers have bugs and I use rev2431 driver (liebertgtx2).<br>
<br>It doesn't work with this cable.<br><br>The Liebert App(Multilink) works with this cable.<br><br>Do you have any idea ?<br><br><br>Thanks your help.<br clear="all"><br>-- <br>Best Regards,<br><br>Robert <br>