The code is correct it's a perldoc example. Make sure the $host variable is assigned correctly.
In windows, try this :Get into cmd
try using the default port
Code:
telnet hostname 23
See if you can connect. And then login. If you fail, find out what port you should use. Some flavors of telnet require ports like 992 for example, not the default 23.
After it works manually, transfer that information into your code. The perldoc article shows how to set port and other options.
Is it possible to write a Perl script that will attempt to telnet to multiple servers and login to each one?
We have numerous servers and on occasion we are unable to connect. I'd like to be more proactive and have a script that runs every 30 minutes and attempts to login and then will send an... (2 Replies)
All
Please help, i will telnet to router to obain the ping status and compare, if higher than normal latency, i will have further action..
if i do the telent and in perl script then ....
e.g the result i obtain from the router will be =' Success rate is 100 percent (5/5), round-trip... (4 Replies)
Somewhat long story:
I have a simple Perl CGI script that uses Expect to Telnet to a device and grab some data, and then spits it back to Perl for display on the Webpage.
This works for many devices I've tried, but one device just fails, it keeps rejecting the password on this device, only... (1 Reply)
Here is my requirement to automate the deployment procedure for my project.
Telnet to AIX box (say SERVER1) from windows machine (with USER1)
Select the server to login say "SERVER2"
su as different user say "USER2"(Owner of the deployed files)
Execute the script (Script has so many... (1 Reply)
Iam trying to connect to a system through Telnet using net::Telnet Module
#!/usr/bin/perl -w
use net::Telnet
$myPassword = "abcdef";
$telnet = new Net::Telnet ( Timeout=>10,
Errmode=>'die');
$telnet->open (10.10.20.00);
$telnet->waitfor ('/USERCODE: $/i');
$telnet->print('abc');... (2 Replies)
Hello,
First of all, congratulations on this forum! Very mice material!
This is my fist thread and it has to do with connecting to an adsl modem and executing some commands.
Heres what I do:
$username = 'admin';
$passwd = 'admin';
$telnet = new Net::Telnet ( Timeout=>10,... (2 Replies)
Hi Experts,
I use perl telnet and ssh for normal tasks and health checks.
everything works fine but i would like to run scripts silently and print only data as i wish to.
by silent i mean.no banners /no prompts/ nothing.
I will format data before i print it on screen.
just formatted... (3 Replies)
Hi Experts,
I am using perl to telnet on cisco boxes. We have this stupid cisco node which does not support "terminal Length0" command.
Since I am using Net::Telnet and capturing output with
@output = $telnet->cmd('cmd');
Say
@output = $telnet->cmd('show version');
Now problem... (2 Replies)
Hi...
Iam running the following Perl Script for telnet and running the commands.The script is exited without any errors.But the telnet commands are not executed,Please help me to resolve my problem.
My telnet session
#telnet 9.121.61.2 2013
Trying 9.121.61.2...
Connected to... (1 Reply)
Hi all
i have little problem finding solution about simple telnet script .... i have 250 routers and on some i have different password and on some they ask just for password no username. So for example 1,2,3 have username and password (user,password) 4, and 5 have different username and password... (0 Replies)
Discussion started by: IvanMP
0 Replies
LEARN ABOUT OSF1
mconnect
mconnect(1) User Commands mconnect(1)NAME
mconnect - connect to SMTP mail server socket
SYNOPSIS
mconnect [-p port] [-r] [hostname]
DESCRIPTION
The mconnect utility opens a connection to the mail server on a given host, so that it can be tested independently of all other mail soft-
ware. If no host is given, the connection is made to the local host. Servers expect to speak the Simple Mail Transfer Protocol (SMTP) on
this connection. Exit by typing the quit command. Typing EOF sends an end of file to the server. An interrupt closes the connection immedi-
ately and exits.
OPTIONS
The following options are supported:
-p port Specify the port number instead of the default SMTP port (number 25) as the next argument.
-r "Raw" mode: disable the default line buffering and input handling. This produces an effect similar to telnet(1) to port
number 25.
OPERANDS
The following operand is supported:
hostname The name of a given host.
USAGE
The mconnect command is IPv6-enabled. See ip6(7P).
FILES
/etc/mail/sendmail.hf help file for SMTP commands
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO telnet(1), sendmail(1M), attributes(5), ip6(7P)
Postel, Jonathan B., RFC 821, Simple Mail Transfer Protocol, Information Sciences Institute, University of Southern California, August
1982.
SunOS 5.10 9 Nov 1999 mconnect(1)