Displaying 20 results from an estimated 1000 matches similar to: "CentOS serial questions (Hyperterminal equiv and connecting to server via Hyperterminal)"
2009 Aug 25
3
Terminal emulation and serial ports
I have to reinit a firewall that can only be done from its console port,
and I do not have an XP system with Hyperterminal on it.
So I went through the archive and learned that minicom could do the job
for me. I installed it and went to configure it (minicom -s). I can
set the speeds, but the challenge is selecting the serial device. I
have a Serial-to-USB dongle, and when I connect it,
2008 Jun 22
5
is it possible to login to a switch via RS232 / serial port from the shell?
Hi all
I have a problem switch in our data centre, which is connected to a
linux server via a serial cable. I know I can / could access the switch
from my Windows PC back at the office, using hyperterm, but trying to
access it using minicom just doesn't seem to work.
I have changed the comms in minincom to use /dev/tty0 & the baud rate to
9600, yet I can't seem to connect with
2009 Sep 02
5
Serial port problem
Since about v0.9 I've been unable to get wine to reliably receive characters on the serial port. Sending is fine. The latest version I've tried is 1.1.23, and this always loses the first two characters of a line, then randomly loses some of the later ones.
Is anyone else seeing the problem? It's an absolute show-stopper for me because the only Windows software I use needs serial coms
2010 May 25
5
RS232 connection
I installed Board Master a software that control a CNC machine to produce PCB (Printed Circuit Board).
The software install flawlessly but to check if it works I need RS232 working to control CNC machine.
I tried to set connection parameters in Board Master choosing COM1 (the only available) but CNC machine don't move and software keep asking for switching machine on.
Of course software and
2008 May 14
4
A couple of CentOS 5.1 issues
I've finally made the switch to CentOS 5.1 (I had been running 4.6).
So far, so good, but I do have a few issues.
First, I can not find kermit (or ckermit) in any of the repos (base,
extras, centosplus, rpmforge). On my 4.6 systems, /usr/bin/kermit
was provided by the package ckermit in the base repo. That package
appears to be no longer available. Any ideas where I could find a
2006 Jan 04
2
telnet to serial connection?
hello folks!
here's my situation: i've got two WTI RPB+ remote power switches
(essentially a 5-port power strip which you can control via serial
interface to make each of the ports switch on and off
independently). they work fine; i plug a DB-9 cable into the back of
my machine, fire up minicom, and i have full control.
however, my eventual plan is to use these as fencing
2018 Feb 13
3
Best Power FE700VA?
On 01/21/2018 05:53 AM, Charles Lepple wrote:
> My understanding was that many of the older Best Power units were downstream of generators, and as such, full-blown power outages of both mains and generator power were not expected.
>
> That said, it might be that the "bestfcom" driver predates when we were actively collecting specific model names for the Hardware Compatibility
2009 Aug 13
3
OT: hardware newbie p9115-505
Hi guys,
Sorry for the OT. I've posted it in some IBM related forums but no reply yet.
We've got an IBM pSeries p9115-505 machine from warehouse.
I notice that it doesn't have any port for the monitor.
Where do we plug the monitor?
>From Google it says something about HMC (Hardware Management Center).
Any hints is really2 appreciated.
Thank you.
2009 May 28
1
Repository with gtkterm for CentOS-5 anyone?
Is there a yum repository which contains the package gtkterm for
CentOS-5?
--
Michael St. Laurent
IT Department
Hartwell Corporation
--
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believed to be clean.
2006 Jul 07
2
scp back to *me* (Wish report)
Hi,
Thanks for the extra-ordinarily excellent package ssh. I love all the devs
helping out with ssh.
I am not subscribed to the list, so if anyone wants to reply, kindly CC me.
Wish report:
=========
When I ssh from 'laptop' to 'server', and I see a file I want to scp back to
my laptop. The typical way for almost everyone (unless I am totally
mistaken) is to:
scp file user at
2007 Jun 27
5
FreeBSD-6.2 and pxelinx
Hi
i want to add the FreeBSD 6.2 release to our installserver according to the manual
http://syslinux.zytor.com/archives/2007-April/008420.html
But if I type FreeBSD-6.2 at the pxelinux boot prompt the created image load but nothing happens.
?boot: FreeBSD-6.2
Loading memdisk....
Loading
2005 Feb 23
3
Help With Adit 600 Configuration
Sorry to have had to post this, But I need urgent help with configuring one
adit 600 I picked up from e-bay.
Issues. I cannot access the console port, I am using HyperTerminal with
settings VT100, 9600, 8-N-1
I also do not have any user-manual so I am kind of stuck. Any help in
getting me started would be really appreciated. Any default settings like
Ethernet port address, that can help me
2003 Dec 06
2
Question: anyone seeing excessive lost characters on SYSLINUX over serial port?
Hi all,
I have a user who is reporting excessive amounts of lost characters when
using SYSLINUX (PXELINUX actually) over a serial port at 38400 bps.
What is somewhat bizarre is that he has a very high quality server with
a Cyclades board, and yet he's losing characters in the PXELINUX->server
direction. Has anyone else seen this?
Thanks,
-hpa
2010 Sep 15
2
USB Serial Port receives no data
Hello,
I have an application that sends data out to a serial port, then should
receive the reply.
After some hassles I got the application to enumerate the serials (in a
dialog box where you select the port), and after creating the link in
dosdevices (in lower case I should note, wine will not recognize COM1)
it actually starts sending out data (verified using a terminal on the
other end).
But
2013 May 28
3
Issue with Puppet & Packages which are installed multiple times
Hi,
hopefully this hasn''t been discussed too often, haven''t found anything in
the group:
I''m having some issues when a package gets installed twice ( x86 & x64
version).
#system is a RHEL5/x64 system.
*#following manifest:*
[root@kermit ~]# cat install_expect.pp
package { ''expect'':
ensure => present,
}
*#ok, let''s apply*
2003 Nov 07
2
Partial authentication
Hello,
I would like to bring up the topic of possibly including partial
authentication functionality into OpneSSH again - it was discussed a few
weeks ago. I believe that implementing auth vectors was suggested as a way
to achieve this.
The reasoning behind the need for partial auth is that there are cases when
multiple methods of authentication are required for the user to be
successfully
2010 Feb 01
3
Not able to redirect console msgs to serial port
Hi,
Iam using cento-5.3 on x86 machine and iam working to get the console
messages redirected to serial port.
I have made the necessary changes in the /etc/inittab file.
- - - - -
id:3:initdefault
.
.
so:12345:respawn:/sbin/agetty ttyS0 9600 vt100
- - - -- -
and also in /etc/grub.conf file
- - - -
serial --speed=9600 --unit=0 --word=8 --parity=no --stop=1 terminal
--timeout=10 serial
.
.
2004 Dec 16
3
Has anyone connected to 7960 with console cable for setup?
I have a Cisco 7960 phone. I cannot seem to use the settings button to get
into the phone to change the TFTP server. I've set up a DHCP Server, TFTP
Server with the same address, and the phone requests the address of 0.0.0.0,
the server offers the address of 192.168.2.2, but the phone seems not to
take it.
I have no action on the TFTP side.
So, since I can't seem to server the phone
2004 Oct 08
2
Excess Bandwidth
Hi,
I''m trying to configure QoS on my linux in the following manner:
I have a main link with 64K, so I divided it in 3 classes of 18K, 14K
and 9K with an excess (not used for classified traffic, just to be
shared) of 23K. This excess should be distributed proportonally among
the 3 classes, that is, the class that has more rate should borrow more
bandwidth. What is happening is
2002 Jan 21
6
OpenSSH and OpenSSL snapshots
Hello,
In order to experiment with OpenCA, I have built an RPM for redhat 7.2
of a recent OpenSSL snapshot (the binary rpm on the OpenCA was built
with the different target directories and libraries. Unfortunately these
recent OpenSSL snapshots seems to break all OpenSSH tarballs and RPMs
that I have been able to find. None of them seem to compile
successfully, even the snapshots at