Port 80 is the HTTP server. If you'd read up on the HTTP protocol, it works by the client first sending commands, and only after this is done the server responds (repeat as necessary).
Try this: telnet 192.168.1.22 80. As soon as it's connected, enter "HEAD / HTTP/1.0" followed by hitting return twice. In the output, look for a line like this
This tells you that the server uses Apache 2.2.3 running atop SuSE Linux.
Your other option is to install nmap and use the service version scan.
are there linux commands or applications that i can use to find out what application was using a certain port at a certain time? there's teamquest,but it doesnt have this kind of information.
TIA. (2 Replies)
hi i have a sun machine which has one hba 2ports;
out of which one port says it is not connected
# luxadm -e port
/devices/pci@1d,700000/SUNW,qlc@1/fp@0,0:devctl CONNECTED
/devices/pci@1d,700000/SUNW,qlc@1,1/fp@0,0:devctl NOT CONNECTED
but both... (9 Replies)
Hi Everyone,
In my environment, I have few T5220. On the iLOM Management Card, I have both Network and Serial port are cabled, I don't have any issues while I try to connect using Network Management port, but when I try to connect the serial port for the same server which is actually connected... (3 Replies)
Hi,
I am trying to set up a dev environment and I have Ubuntu server (10.16.1.92) and a CentOS VM (10.16.3.235) on this. On the CentOS I have a program running on port 5433. Now my problem is that I am unable to telnet this port from another Windows server whereas I can telnet port 22 from... (5 Replies)
i want to kill a tcp connection by killing its pid
with netstat -an i got the tcp ip connection on port 5914
but when i type ps -a or ps-e there is not such process running on port 5914
is it possible that because i do not log on with proper user account i can not see that process running? (30 Replies)
Hello,
I have an unloaded T5140 machine and want to access the ILOM for the first time and subsequently the network port after that., and then load Solaris 10 the final January 2011 build.
The first part is what confuses me -the cabling.
I am coming from a Windows machine (w/appropriate... (5 Replies)
Hi Expert,
Anybody can figure it out on how to generate new port base on my last port let say my last port var1=124 and increment for new port 125,126 but this new two ports need to look at first if this port is not in used by any service, if the port is in used add 1 to new port and if in used... (6 Replies)
hi,
i would like to create a bash script that check which port in my Linux server are closed (not in use) from a specific range, port range (3000-3010).
the print output need to be only 1 port, and it will be nice if the output will be saved as a variable or in same file.
my code is:
... (2 Replies)
Discussion started by: yossi
2 Replies
LEARN ABOUT DEBIAN
regexp::common::uri::telnet
Regexp::Common::URI::telnet(3pm) User Contributed Perl Documentation Regexp::Common::URI::telnet(3pm)NAME
Regexp::Common::URI::telnet -- Returns a pattern for telnet URIs.
SYNOPSIS
use Regexp::Common qw /URI/;
while (<>) {
/$RE{URI}{telnet}/ and print "Contains a telnet URI.
";
}
DESCRIPTION
$RE{URI}{telnet}
Returns a pattern that matches telnet URIs, as defined by RFC 1738. Telnet URIs have the form:
"telnet:" "//" [ user [ ":" password ] "@" ] host [ ":" port ] [ "/" ]
Under "{-keep}", the following are returned:
$1 The complete URI.
$2 The scheme.
$3 The username:password combo, or just the username if there is no password.
$4 The username, if given.
$5 The password, if given.
$6 The host:port combo, or just the host if there's no port.
$7 The host.
$8 The port, if given.
$9 The trailing slash, if any.
REFERENCES
[RFC 1738]
Berners-Lee, Tim, Masinter, L., McCahill, M.: Uniform Resource Locators (URL). December 1994.
SEE ALSO
Regexp::Common::URI for other supported URIs.
AUTHOR
Damian Conway (damian@conway.org)
MAINTAINANCE
This package is maintained by Abigail (regexp-common@abigail.be).
BUGS AND IRRITATIONS
Bound to be plenty.
LICENSE and COPYRIGHT
This software is Copyright (c) 2001 - 2009, Damian Conway and Abigail.
This module is free software, and maybe used under any of the following licenses:
1) The Perl Artistic License. See the file COPYRIGHT.AL.
2) The Perl Artistic License 2.0. See the file COPYRIGHT.AL2.
3) The BSD Licence. See the file COPYRIGHT.BSD.
4) The MIT Licence. See the file COPYRIGHT.MIT.
perl v5.14.2 2010-02-23 Regexp::Common::URI::telnet(3pm)