11-25-2006
9 More Discussions You Might Find Interesting
1. 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
2. Linux
how can i open ports i need in red hat server vs root access ? (7 Replies)
Discussion started by: Sirius
7 Replies
3. 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
4. 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
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. 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
7. 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
8. 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
9. 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
LEARN ABOUT DEBIAN
browser::open
Browser::Open(3pm) User Contributed Perl Documentation Browser::Open(3pm)
NAME
Browser::Open - open a browser in a given URL
VERSION
version 0.03
SYNOPSIS
use Browser::Open qw( open_browser );
### Try commands specific to the current Operating System
my $ok = open_browser($url);
# ! defined($ok): no recognized command found
# $ok == 0: command found and executed
# $ok != 0: command found, error while executing
### Try all known commands
my $ok = open_browser($url, 1);
DESCRIPTION
The functions optionaly exported by this module allows you to open URLs in the user browser.
A set of known commands per OS-name is tested for presence, and the first one found is executed. With an optional parameter, all known
commands are checked.
The "open_browser" uses the "system()" function to execute the command. If you want more control, you can get the command with the
"open_browser_cmd" or "open_browser_cmd_all" functions and then use whatever method you want to execute it.
API
All functions are not exported by default. You must ask for them explicitly.
open_browser
my $ok = open_browser($url, $all);
Find an appropriate command and executes it with your $url. If $all is false, the default, only commands that match the current OS will be
tested. If true, all known commands will be tested.
If no command was found, returns "undef".
If a command is found, returns the exit code of the execution attempt, 0 for success. See the "system()" for more information about this
exit code.
If no $url is given, an exception will be thrown: "Missing required parameter $url".
open_browser_cmd
my $cmd = open_browser_cmd();
Returns the best command found to open a URL on your system.
If no command was found, returns "undef".
open_browser_cmd_all
my $cmd = open_browser_cmd_all();
Returns the first command found to open a URL.
If no command was found, returns "undef".
AUTHOR
Pedro Melo, "<melo at cpan.org>"
COPYRIGHT & LICENSE
Copyright 2009 Pedro Melo.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-03-09 Browser::Open(3pm)