10 More Discussions You Might Find Interesting
1. Red Hat
Hi,
There are two servers which needs to be connected via the port number 1521 from a remote server.
This is the port config in the first server : L28tstream1 :
# netstat -tulpn | grep 1521
tcp 0 0 10.67.26.183:1521 0.0.0.0:* LISTEN ... (2 Replies)
Discussion started by: anaigini45
2 Replies
2. IP Networking
Hi,
I have read some forum theads about the open and close ports. some points are clear and it is not working on my machine or something am i missing?
I have commented out a port /etc/services, one application uses
then when i use the telnet <hostname> <port_blocked> it shows connected..... (1 Reply)
Discussion started by: balamv
1 Replies
3. UNIX for Dummies Questions & Answers
just a quick question:
a. whats the simplest command to check open port and the corresponding services?
example:
bash-2.05# netstat -an | grep LISTEN
*.199 *.* 0 0 49152 0 LISTEN
*.8989 *.* 0 0 49152 ... (1 Reply)
Discussion started by: lhareigh890
1 Replies
4. Solaris
hi guys,
may i know the exact steps to open a port in solaris.i have some rough idea - which is adding the port number in /etc/services.
but i am not sure the correct conventions, steps or any other steps.
kindly advise.thanks guys ! (1 Reply)
Discussion started by: cromohawk
1 Replies
5. Solaris
Hello,
I have a number of Solaris 8 Sun servers that have open ports that I cannot identify. I see some with 1013-1023 (which are reserved ports according to the IANA. Lsof does not identify these. I rebooted the server and they went off, but this morning I saw they were all back on again. Any... (1 Reply)
Discussion started by: csgonan
1 Replies
6. UNIX for Dummies Questions & Answers
Hello,
I have a number of Solaris 8 Sun servers that have open ports that I cannot identify. I see some with 1012-1020 (which are reserved ports according to the IANA. Lsof does not identify these. One server has all these on and one server just has 1017.
*.1023 ... (3 Replies)
Discussion started by: csross
3 Replies
7. AIX
Hi Every body,
What is the command on AIX 5.2 that can be used to get all open ports? (2 Replies)
Discussion started by: aldowsary
2 Replies
8. Shell Programming and Scripting
Hello, i need a script (bash type maybe?..), which would check open ports on 127.0.0.1 and then compare open ports with "registered/allowed" port list and try to kill the program who uses unregistered ports. It would be great that script would be started lets say every 5 or 10 minutes.
You see i... (2 Replies)
Discussion started by: MorchiuS
2 Replies
9. Linux
how can i open ports i need in red hat server vs root access ? (7 Replies)
Discussion started by: Sirius
7 Replies
10. Cybersecurity
/* Linux Slackware */
Nmap shows the following ports open on the gateway.
21/tcp ftp
22/tcp ssh
23/tcp telnet
25/tcp smtp
37/tcp time
80/tcp http
113/tcp auth
515/tcp printer
587/tcp submission
1024/tcp kdm
6000/tcp x11
-------------------------------
i would like to close as... (10 Replies)
Discussion started by: LowOrderBit
10 Replies
RXECHO(8) Linux System Managers Manual RXECHO(8)
NAME
rxecho - Route AX.25 packets between ports transparently.
SYNOPSIS
rxecho [-l] [-v]
DESCRIPTION
Rxecho copies AX.25 frames between interfaces without altering their contents. The purpose of this utility is to allow other AX.25 aware
programs/computers to share the same AX.25 ports as the Linux kernel AX.25 code. It could be used to route packets out onto another serial
port to allow another machine running DOS based programs to share the same radio ports as the Linux machine, or it could route packets out
onto a pseudo-tty to another application on the same machine. The copying could even be to another radio port.
The copying of the packets is controlled by a configuration file rxecho.conf(5), which can be set up to selectively copy packets.
OPTIONS
-l Enables logging of errors to the system log, the default is off.
-v Display the version.
FILES
/etc/ax25/axports
/etc/ax25/rxecho.conf
SEE ALSO
axports(5), rxecho.conf(5), kissattach(8).
AUTHOR
Tomi Manninen OH2BNS <oh2bns@sral.fi>
Linux 15 October 1996 RXECHO(8)