jwk@scripps.edu (John Kupec) (12/27/90)
I recently obtained the zmodem files from sumex. I built rz & sz on a Sun 3/180 running 4.1. I have been downloading files from the Sun to a IIsi running ZTerm 0.85 with no problems (with about 67% efficiency, typically). I have TrailBlazers at both ends talking at 19.2K. I am unable to upload from any Mac to the Sun. It seems that the transfer fails immediately with a CRC error. I have been unable to get a single block transferred. I have tried every combination of options that I can think of & also used different modems talking at slower speeds. My /tmp/rzlog looks like this: argv[0]=rz Progname=rz rz ready. To begin transfer, type "sz file ..." to your modem program Retry 0: Bad CRC Retry 0: Got ERROR Retry 0: Bad CRC Retry 0: Got ERROR Retry 0: Bad CRC Retry 0: Got ERROR Retry 0: Bad CRC Retry 0: Got ERROR Retry 0: Got 0157 sector header Any tips? jwk
John.Kupec@f20.n226.z1.FIDONET.ORG (John Kupec) (12/27/90)
Reply-To: jwk@scripps.edu
I recently obtained the zmodem files from sumex. I built rz & sz on a
Sun 3/180 running 4.1. I have been downloading files from the Sun to a
IIsi running ZTerm 0.85 with no problems (with about 67% efficiency,
typically). I have TrailBlazers at both ends talking at 19.2K.
I am unable to upload from any Mac to the Sun. It seems that the
transfer fails immediately with a CRC error. I have been unable to get
a single block transferred. I have tried every combination of options that
I can think of & also used different modems talking at slower speeds.
My /tmp/rzlog looks like this:
argv[0]=rz Progname=rz
rz ready. To begin transfer, type "sz file ..." to your modem program
Retry 0: Bad CRC
Retry 0: Got ERROR
Retry 0: Bad CRC
Retry 0: Got ERROR
Retry 0: Bad CRC
Retry 0: Got ERROR
Retry 0: Bad CRC
Retry 0: Got ERROR
Retry 0: Got 0157 sector header
Any tips?
jwk
+ Organization: Research Institute of Scripps Clinic; La Jolla, CA
--
John Kupec - via FidoNet node 1:105/14
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INTERNET: John.Kupec@f20.n226.z1.FIDONET.ORGwhite@ucs.sfu.ca (Steve White) (01/05/91)
Have you tried typing rz -e^M in the "cmd to start receive at other end" box under "ZModem Parameters"? That has the effect of making the send insensitive to certain control characters.