Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!agate!garnet.berkeley.edu!ked
From: ked@garnet.berkeley.edu (Earl H. Kinmonth)
Newsgroups: comp.dcom.modems
Subject: xyzmodem problems
Message-ID: <24404@agate.BERKELEY.EDU>
Date: 14 May 89 05:04:35 GMT
Sender: usenet@agate.BERKELEY.EDU
Reply-To: ked@garnet.berkeley.edu (Earl H. Kinmonth)
Distribution: usa
Organization: University of California, Berkeley
Lines: 9

From an ATT 6310 running both SCO Xenix and MSDOS, I connect to a 9600
baud leased line which goes to a Develnet switch and thence to various
machines at UC-Davis and UC-Berkeley. xyzmodem (any of the protocols)
work for downloads, but uploads INVARIABLY stop after 16 blocks have
been transferred.  This is consistent over half a dozen different machines
and several different xyzmodem packages on either end.  The problem
occurs on a 2400 baud dialin as well.

Any ideas?  kermit works (with mark parity).