dbarnes@garth.UUCP (Dave Barnes) (04/05/89)
Anyone out there have any experience with Procomm 2.4.2 as a vt-100 terminal emulator? I'm checking it out at work, where I have a PC-AT networked to our UNIX machine. I've tried Procomm at home and it seems great for BBS work, but I have run into a problem or two here. I've got it configured so I can log in to our system, read mail, use emacs, read news, etc., but when I attempt a binary file transfer from my UNIX account to my AT, my AT freezes up and I have to reset. I've checked the binary transfer options but nothing there seems to change this freezing up problem. If it matters, I use the Gem desktop and run Procomm under this. I also have Gem at home, and have run Procomm there with no problem. Any help would be appreciated.
wainscot@jell-o.berkeley.edu (Brian Wainscott) (04/06/89)
In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: >emacs, read news, etc., but when I attempt a binary file transfer >from my UNIX account to my AT, my AT freezes up and I have to reset. I've had the same problem, and as far as I can tell it has nothing whatsoever to do with the terminal mode (I think). I log on in vt100 mode and do file transfers (xmodem, modem7) all the time AT 1200 BAUD!! When I try 2400 baud, it hangs every time, even when doing ASCII uploads! (I can download to a log file no problem). So as far as I can tell, it is just a problem with procomm at rates faster than 1200 baud, which is really anoying since I have this 2400 baud modem... If anyone out there can tell me I'm wrong, and help me fix whatever I'm doing, I'd love to know about it!! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Brian Wainscott Graduate Student U.C. Berkeley wainscot@math.berkeley.edu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
thomas-m@schooner.cis.ohio-state.edu (Malcolm Thomas) (04/06/89)
In article <22669@agate.BERKELEY.EDU> wainscot@jell-o.UUCP (Brian Wainscott) writes: >In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: >>emacs, read news, etc., but when I attempt a binary file transfer >>from my UNIX account to my AT, my AT freezes up and I have to reset. > >I've had the same problem, and as far as I can tell it has nothing >whatsoever to do with the terminal mode (I think). I log on in vt100 >mode and do file transfers (xmodem, modem7) all the time AT 1200 BAUD!! >When I try 2400 baud, it hangs every time, even when doing ASCII uploads! >(I can download to a log file no problem). So as far as I can tell, >it is just a problem with procomm at rates faster than 1200 baud, which >is really anoying since I have this 2400 baud modem... I have had NO problems with Procomm at 2400. Actually its the only rate I use. Downloading binaries form my UNIX account to my AT clone (16Mhz Gateway2000--if the speed makes a difference) has produced no problems. I use kermit, xmodem batch (isn't that modem7?) without problems. I would suspect your modem. Maybe it doesn't work well at > 1200b. That's just a maybe though. -------------------------------------------------------------------- thomas-m@cis.ohio-state.edu | "Start of witty saying... 196 W. 11th Ave, Apt 320 | ...witty saying... Columbus, OH 43210 | ...end of witty saying."
usenet@cps3xx.UUCP (Usenet file owner) (04/06/89)
In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: >I've got it configured so I can log in to our system, read mail, use >emacs, read news, etc., but when I attempt a binary file transfer >from my UNIX account to my AT, my AT freezes up and I have to reset. >I've checked the binary transfer options but nothing there seems to >change this freezing up problem. I would check which com port you are using your modem on. From what I understand, Procomm does not allow binary transfers when on com port 3. Why, I don't know. I heard this from my brother who has much more experience with these things than I do. He switches to another comm software to do transfers from UNIX machines. I think he uses a program called MIRROR. He also uses QMODEM but I'm not sure if he can transfer with this software or not. If you would like to find out more from him, please email me your questions and I will ask him. Greg Cook cook@frith.egr.msu.edu gcook@horus.cem.msu.edu
marty1@hounx.ATT.COM (M.B.BRILLIANT) (04/06/89)
From article <2380@cps3xx.UUCP>, by usenet@cps3xx.UUCP (Usenet file owner): > I would check which com port you are using your modem on. From what I > understand, Procomm does not allow binary transfers when on com port 3. I can quash that theory. I have a 1200 baud modem on an XTurbo clone, so there may be other hardware considerations, but as a general statement it is not true. I have an internal modem hardware-configured as COM3 and I've used XMODEM for binary transfers with ProComm 2.4.2. M. B. Brilliant Marty AT&T-BL HO 3D-520 (201) 949-1858 Holmdel, NJ 07733 att!homxc!marty Disclaimer: Opinions stated herein are mine unless and until my employer explicitly claims them; then I lose all rights to them.
randy@chinet.chi.il.us (Randy Suess) (04/06/89)
In article <22669@agate.BERKELEY.EDU> wainscot@jell-o.UUCP (Brian Wainscott) writes: ]In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: ]>emacs, read news, etc., but when I attempt a binary file transfer ]>from my UNIX account to my AT, my AT freezes up and I have to reset. ]I've had the same problem, and as far as I can tell it has nothing ]whatsoever to do with the terminal mode (I think). ]So as far as I can tell, ]it is just a problem with procomm at rates faster than 1200 baud, which ]is really anoying since I have this 2400 baud modem... ]If anyone out there can tell me I'm wrong, and help me fix whatever I'm doing, ]I'd love to know about it!! Well, I can make you happy then. I constantly up/download at 19,200 baud to my UNIX system with both ProComm 2.4.2 and ProComm+TD. The only problem I have is uploading to my 3b2 when there are a bunch of other users on it and the ports board can't handle 19200 baud data being dumped to it. I will bet that your problem is that you don't have the download path set properly in the file/path option under ALT S. You "must" terminate the directory name with a "\", ie: c:\download\ Also, make sure there is such a directory. -- Randy Suess randy@chinet.chi.il.us
rgc@raybed2.UUCP (RICK CARLE) (04/07/89)
In article <2672@garth.UUCP>, dbarnes@garth.UUCP (Dave Barnes) writes: > Anyone out there have any experience with Procomm 2.4.2 as a vt-100 > terminal emulator? . . . I've been trying the pcplus test drive as a PC/AT vt102 terminal connected to our Ultrix VAX. In order to log on the VAX and process as a vt102, I have to set pcplus to even-parity/7-bit. Then, if I want to send files back-and-forth to the PC (kermit protocol), I have to switch to no-parity/8-bit. Then back again when the transmission ends. This works, albeit awkwardly. In any case, pcplus has never hung the PC. When I use pckermit to do the same thing, it only needs to be set to no-parity/8-bit for file transmission and handles the terminal stuff transparently (no switching to 7-bit). Much easier! (But pcplus does so much more than pckermit.) In both cases, I use wermit on the VAX end. I suspect I don't have the connection set quite right (another VAX behaves slightly differently), but I could live with it. Maybe. Rick Carle, rgc@raybed2.ray.com
mtarrani@crash.cts.com (Mike Tarrani) (04/07/89)
I routinely use Procomm at 9600 bps (using a USR HST) and have had no problems whatsoever. Check and ensure that you have files and buffers set to at least 20 on an XT class machine (like I use) or 40 if using an AT class micro. -- Mike Tarrani Integrated Systems Analysts, Inc. (619) 422-7100 mtarrani@crash.cts.com
suhans@let.vu.nl (suhans) (04/07/89)
In article <2380@cps3xx.UUCP>, usenet@cps3xx.UUCP (Usenet file owner) writes: > In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: > >I've got it configured so I can log in to our system, read mail, use > >emacs, read news, etc., but when I attempt a binary file transfer > >from my UNIX account to my AT, my AT freezes up and I have to reset. > >I've checked the binary transfer options but nothing there seems to > >change this freezing up problem. > > I use procomm on com1, com2, com3 and com4 and I have no problems. The only problem we have is that in the PC's with an ethernetcard procomm hangs when we start a file transfer. We have to reset the PC. So we don't use the PC with an ethernetcard. Hans
byronl@copper.MDP.TEK.COM (Byron Lunz) (04/08/89)
> > can't handle 19200 baud data being dumped to it. I will bet > that your problem is that you don't have the download path > set properly in the file/path option under ALT S. You "must" Excellent suggestion. The problem which was keeping me from downloading successfully, however, was that I logged in at E-7-1. Try changing your line setting to 8 bits, probably N-8-1.
usenet@cps3xx.UUCP (Usenet file owner) (04/08/89)
In article <1316@hounx.ATT.COM> marty1@hounx.ATT.COM (M.B.BRILLIANT) writes: >From article <2380@cps3xx.UUCP>, by usenet@cps3xx.UUCP (Usenet file owner): >> I would check which com port you are using your modem on. From what I >> understand, Procomm does not allow binary transfers when on com port 3. > >I can quash that theory. I have a 1200 baud modem on an XTurbo clone, >so there may be other hardware considerations, but as a general >statement it is not true. I have an internal modem hardware-configured >as COM3 and I've used XMODEM for binary transfers with ProComm 2.4.2. I stand corrected! The problem with COM3 concerned KERMIT transfers only. I did not make this clear. I also have had no problems using XMODEM in COM3 with procomm. Greg
hs0i+@andrew.cmu.edu (Harold Jason Shapiro) (04/09/89)
I regularly use Procomm + in vt102 mode here without any trouble at all. I have been at 1200, 2400, and 9600 baud without a hitch. Check to make sure all settings are properly set in the Alt-S menu. Harold Shapiro hs0i+@andrew.cmu.edu
bill@cosi.UUCP (Bill Michaelson) (04/10/89)
In article <3012@copper.MDP.TEK.COM>, byronl@copper.MDP.TEK.COM (Byron Lunz) writes:
] > can't handle 19200 baud data being dumped to it. I will bet
] > that your problem is that you don't have the download path
] > set properly in the file/path option under ALT S. You "must"
] Excellent suggestion. The problem which was keeping me from downloading
] successfully, however, was that I logged in at E-7-1. Try changing your
] line setting to 8 bits, probably N-8-1.
Or you might try "set parity even" at a kermit command prompt.
--
Bill Michaelson - Reply to: princeton!mccc!cosi!bill
also at... Voice 609-771-6705 CompuServe 72416,1026
rgc@raybed2.UUCP (RICK CARLE) (04/10/89)
In article <22669@agate.BERKELEY.EDU>, wainscot@jell-o.berkeley.edu (Brian Wainscott) writes: > (I can download to a log file no problem). So as far as I can tell, > it is just a problem with procomm at rates faster than 1200 baud, which > is really anoying since I have this 2400 baud modem... In article <1294@raybed2.UUCP>, rgc@raybed2.ray.com (me) writes: > I've been trying the pcplus test drive as a PC/AT vt102 terminal connected > to our Ultrix VAX . . . In any case, pcplus has never hung the PC. I should have mentioned: I tried pcplus (test drive) at 9600 baud as both Ultrix terminal emulator and downloader and had no transmission problems. Rick Carle, rgc@raybed2.ray.com
keithe@tekgvs.LABS.TEK.COM (Keith Ericson) (04/11/89)
Our siroal communication system at work cupports only printable ASCII: packet 19 (13 hex) chokes the connecter boxes because they process ^S's from the "terminal" (utilizing their own internal buffers). We had similar problems trying to do binary transfers. See if infact you're getting the first 18 packets and the thing chokes when the 19th (the "^Sth") packet tries to get through. kEITHe
carlson@gateway.mitre.org (Bruce Carlson) (04/11/89)
In article <41861@tut.cis.ohio-state.edu> Malcolm Thomas <thomas-m@cis.ohio-state.edu> writes: >In article <22669@agate.BERKELEY.EDU> wainscot@jell-o.UUCP (Brian Wainscott) writes: >I have had NO problems with Procomm at 2400. Actually its the only rate I use. >Downloading binaries form my UNIX account to my AT clone (16Mhz Gateway2000--if >the speed makes a difference) has produced no problems. I use kermit, xmodem >batch (isn't that modem7?) without problems. >I would suspect your modem. Maybe it doesn't work well at > 1200b. That's >just a maybe though. >thomas-m@cis.ohio-state.edu | "Start of witty saying... I have used Procomm and its Kermit at 9600 baud through a CO LAN connection into a VAX and at 19200 baud through a BIU into a Sun 3/60 workstation. As long as the file type and parity are set correctly on both ends it works very well. We used 7-E-1 in both applications; the 9600 baud connection was a Zenith Z-248; the 19200 baud was an IBM PS-2 Model 60. There was no modem in either case, although the CO LAN used a Data/Voice Multiplexer, which I think works about the same as a modem when it sends data. Bruce Carlson
goes@oregon.uoregon.edu (Jim Goes, Univ of Oregon) (04/11/89)
In article <2405@cps3xx.UUCP>, usenet@cps3xx.UUCP (Usenet file owner) writes: >In article <1316@hounx.ATT.COM> marty1@hounx.ATT.COM (M.B.BRILLIANT) writes: >>I can quash that theory. I have a 1200 baud modem on an XTurbo clone, >>so there may be other hardware considerations, but as a general >>statement it is not true. I have an internal modem hardware-configured >>as COM3 and I've used XMODEM for binary transfers with ProComm 2.4.2. > > I stand corrected! The problem with COM3 concerned KERMIT transfers > only. I did not make this clear. I also have had no problems using > XMODEM in COM3 with procomm. -- I do binary transfers with KERMIT on PC+TD using COM3 all the time. You have to make certain both the mainframe Kermit and MS-Kermit are "SET FILE TYPE BINARY". But I assure you it works, reliably, and at 19,200 as well. _______________________________________________________________________________ Jim Goes | InterNet GOES@OREGON.UOREGON.EDU Graduate School of Management | UUCP: {fav backbone}!uoregon!oregon!goes University of Oregon | MaBell: (503) 686-3309 ________________________________________________________________________________ Grad School. Its not just a job, it's an indenture...
allbery@ncoast.ORG (Brandon S. Allbery) (04/12/89)
As quoted from <22669@agate.BERKELEY.EDU> by wainscot@jell-o.berkeley.edu (Brian Wainscott): +--------------- | In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: | >emacs, read news, etc., but when I attempt a binary file transfer | >from my UNIX account to my AT, my AT freezes up and I have to reset. | | whatsoever to do with the terminal mode (I think). I log on in vt100 | mode and do file transfers (xmodem, modem7) all the time AT 1200 BAUD!! | When I try 2400 baud, it hangs every time, even when doing ASCII uploads! +--------------- Hmm. Back when I used Procomm 2.4.2, I used it at 2400 baud all the time, with no problems... although I used Ymodem Batch or Kermit instead of Xmodem. You should be aware that Procomm 2.4.3 appears to exist. (I use Telix now... but may switch, depending on whether it works in a Windows-286 window or not.) ++Brandon -- Brandon S. Allbery, moderator of comp.sources.misc allbery@ncoast.org uunet!hal.cwru.edu!ncoast!allbery ncoast!allbery@hal.cwru.edu Send comp.sources.misc submissions to comp-sources-misc@<backbone> NCoast Public Access UN*X - (216) 781-6201, 300/1200/2400 baud, login: makeuser
holloway@clio.las.uiuc.edu (04/13/89)
I have Procomm 2.4.2, and for the longest time I wasn't able to do any downloading whatsoever. It turned out that there is a bug where you can't use the Kermit server unless you have space parity set. At first I was using 4800,N,7,1 on Unix, and when I tried downloading, nothing would ever get sent. Changing the parity to space fixed all my problems. Maybe this will help? Bryan Holloway holloway@clio.las.uiuc.edu {ihnp4 | convex | pur-ee}!uiucuxc!clio!holloway
marquis@qal.qal.berkeley.edu (Roger Marquis) (04/14/89)
In article <16800430@clio> holloway@clio.las.uiuc.edu writes: > >I have Procomm 2.4.2, and for the longest time I wasn't able to do any >downloading whatsoever. It turned out that there is a bug where you can't >use the Kermit server unless you have space parity set. At first I was >using 4800,N,7,1 on Unix, and when I tried downloading, nothing would ever >get sent. Changing the parity to space fixed all my problems. Maybe this >will help? > I did the same thing when I used to use Procomm Plus (TD). It worked right up to the last byte when it would always hang. I had to abort at that point but the file was not corrupted. Why use Kermit anyhow? Y/Xmodem is available for Unix and Zmodem source code can be downloaded from SIMTEL20. These are far faster file transfer protocols. And why use any version of Procomm when Telix 3.11 has so many more features and fewer bugs? Roger Marquis (marquis@qal.berkeley.edu)
c60b-jw@buddy.Berkeley.EDU (Jay Bhatt) (04/14/89)
In article <16800430@clio> holloway@clio.las.uiuc.edu writes: > >[downloading using Kermit] > >At first I was >using 4800,N,7,1 on Unix, and when I tried downloading, nothing would ever >get sent. Changing the parity to space fixed all my problems. Maybe this >will help? > Kermit uses the 8th bit in downloading. Without your parity set to 8, it will not work properly. If you can't logon using N,8,1 then just change the parity of your modem to 8 after issuing the Kermit *send* command. (Garbage characters will appear. Just remember to reset the parity when downloading is finished.) I am using this method with ProComm 2.4.3 without any problems. ----- A Sun (hopefully helpful) -----
silver@eniac.seas.upenn.edu (Andy Silverman) (04/15/89)
In article <12414@pasteur.Berkeley.EDU> c60b-jw@buddy.Berkeley.EDU.UUCP (Jay Bhatt) writes: >In article <16800430@clio> holloway@clio.las.uiuc.edu writes: >> >>[downloading using Kermit] >> >>At first I was >>using 4800,N,7,1 on Unix, and when I tried downloading, nothing would ever >>get sent. Changing the parity to space fixed all my problems. Maybe this >>will help? >> > >Kermit uses the 8th bit in downloading. Without your parity set to 8, it >will not work properly. If you can't logon using N,8,1 then just change >the parity of your modem to 8 after issuing the Kermit *send* command. >(Garbage characters will appear. Just remember to reset the parity when > downloading is finished.) I think that this is just plain wrong. Kermit is intended for doing binary (8-bit) transfers over E,7,1 lines by using a technique called 8-th bit quoting. This does add substantial overhead in transmission time, to be sure, but it does allow binary transfers in conditions that other protocols such as (XYZ)modem ordinarily would crash under. +----------------+-----------------------------------------+ | Andy Silverman | Internet: silver@eniac.seas.upenn.edu | | "Why?" | Compu$erve: 72261,531 | +----------------+-----------------------------------------+
pechter@scr1.UUCP (04/15/89)
In article <4917@tekgvs.LABS.TEK.COM> keithe@tekgvs.LABS.TEK.COM (Keith Ericson) writes: >Our siroal communication system at work cupports only printable >ASCII: packet 19 (13 hex) chokes the connecter boxes because they >process ^S's from the "terminal" (utilizing their own internal >buffers). > >We had similar problems trying to do binary transfers. See if >infact you're getting the first 18 packets and the thing chokes when >the 19th (the "^Sth") packet tries to get through. > >kEITHe This is a problem with Xmodem inspired protocols. Kermit allows Xon-Xoff handshaking and sends the packet headers in ascii, not binary. This way you never get this deadlock xoff condition. I've had the exact same problem with Sytek Local-Net 20 boxes at a system at Fort Monmouth, NJ.. I needed xon-xoff flow at 9600 and the network units lost characters going to Unix without it. The fix was going to MS-Kermit on the PC (or Procomm's Kermit) and Unix Kermit on the Vax. No problems after the switch to Kermit from an Xmodem based in-house protocol. (The software guys never tested their stuff on the network and no one at the site could figure out what the problem was). Bill (ex-hardware guy) -- Bill Pechter -- Home - 103 Governors Road, Lakewood, NJ 08701 (201)370-0709 Work -- Concurrent Computer Corp., 2 Crescent Pl, MS 172, Oceanport,NJ 07757 Phone -- (201)870-4780 Usenet . . . rutgers!pedsga!tsdiag!scr1!pechter ** Why is it called software when it's so hard to install. RTF what? **
fargo@pawl.rpi.edu (Irwin M. Fargo) (04/15/89)
Kermit does not need 8 bit parity to function. I know as one of the major hookups to the machines here at RPI is a 7 bit machine, and I've transferred quite a bit of stuff using Kermit. What Kermit will do when using 7 bit word length is to use the 8th bit prefix. I, unfortunately, am not an ex- pert on Kermit. So perhaps a real expert can come along and reveal the truth to all of us. Thank you and happy hunting! Actually: Ethan M. Young ____ [> SB <] "Travel IS life" Internet: fargo@pawl.rpi.edu /__ -=>??<=- - Irwin M. Fargo Bitnet (??): usergac0@rpitsmts.bitnet / ARGO : 3000 years of regression from the year 4990
markxx@garnet.berkeley.edu (04/18/89)
In article <2380@cps3xx.UUCP> cook@frith.UUCP (Greg Cook) writes: >In article <2672@garth.UUCP> dbarnes@garth.UUCP (Dave Barnes) writes: >> (stuff deleted) > >I would check which com port you are using your modem on. From what I >understand, Procomm does not allow binary transfers when on com port 3. No- Procomm *does* allow binary transfers on COM3- I have been doing just that for over a year with it, and no problems. >Greg Cook >cook@frith.egr.msu.edu >gcook@horus.cem.msu.edu Mark Ritchie markxx@garnet.Berkeley.EDU