I have software running under AIX 5.3 that should communicate with a special device using standard communication protocol (Modbus) using serial RS-232 line
The settings are correct in both sides, But I can't establish a connection.
I suspect that there's something that I should do regarding the tty0 ...
I have installed an application on AIX 5.3, however when i log in as the application owner i cannot open the RMI Port 1099. If i log in as root i can open the RMI port. Is there a specific setting that determines if a user can open the RMI port? I cannot add this user as part of SYS Admin group.
... (2 Replies)
hello everybody.
Has anyone tried to install aix 5.2 on p520 machines. I've been trying but in the installation menu it says, "no disk found". I've used the same CD on a different 520 server and its working fine on it. Can anyone help, please? (5 Replies)
Hey.
I am trying to upgrade my kernel to 2.6.21.1 and I am having issues. Everything is fine apart from a keymaps issue, and this is stopping me from running X. During startup, I get the error messages:
/dev/md0 failed to open
crond: failed
/dev/tty0 No such file or directory
Then, when... (0 Replies)
Hi,
Is it possible to manually set the sc/rsc netmgt port speed and duplex settings, rather than have it auto-negotiate?
How do you see what speed the port is currently connected at, from the host side (not from switch or router)?
Thanks (2 Replies)
Hi Guy's
Just I want to know the default settings of security password in AIX there is some changes happened in my machine when I try to change my password I'm getting this message
Changing password for "root"
root's New password:
a minimum of 1 elapsed week between changes.... (1 Reply)
I use a program called TinyTerm to access our AIX machine. It works fine except for when I rlogin into our SCO unix server. Backspace doesn't delete, ctrl-c doesn't work (delete key does same thing), and the most annoying thing is vi acts very wierd. I have to press the down arrow like 3 times to... (11 Replies)
Hi,
what are the ideal/best/recommended ulimit settings for a root user in AIX?
I understand that it depends on our environment. But I would like to know...what are settings you guys use in your environment for best performance.
default:
fsize = 2097151
core = 2097151
... (8 Replies)
There's no Vim in AIX (6 and 7), but Vi is natively available.
I want to save my configuration for Vi like `set nu` to number lines in files.
I couldn't find configuration related to Vi in /etc/ or /usr/etc/ folders.
Please help me with that. (4 Replies)
Discussion started by: Chinggis6
4 Replies
LEARN ABOUT DEBIAN
nrsdrv
NRSDRV(8) Linux System Managers Manual NRSDRV(8)NAME
nrsdrv - KISS to NET/ROM serial converter
SYNOPSIS
nrsdrv [-f] [-l] [-s speed] [-v] kissdev nrsdev
DESCRIPTION
Nrsdrv is a program designed to convert from the KISS protocol to the NET/ROM serial protocol used by real NET/ROM's and TheNet's. The pro-
tocols are fairly similar, although the NET/ROM serial protocol does include a one byte checksum which KISS does not.
Typically nrsdrv will be attached to one end of a pseudo-tty of which the other end has been attached to a KISS capable program. The
NET/ROM device will probably be a real serial port attached to a TNC or a Hexipus. The full specification of the NET/ROM serial protocol
can be found in the original Software 2000 documentation that accompanied NET/ROMs.
OPTIONS -f Flow control enabled for use with a Hexipus, the default is disabled. See the file hexipus.txt in the source distribution for
wiring details.
-l Log messages to the system log, the default is not to.
-s speed Sets the speed of both interfaces. If no value is specified then no speed will be set.
-v Display the version.
BUGS
None known.
SEE ALSO kill(1), stty(1), ax25(4).
AUTHOR
Jonathan Naylor G4KLX <g4klx@g4klx.demon.co.uk>
Linux 22 December 1996 NRSDRV(8)