Sponsored Content
Full Discussion: Telnet fail
Operating Systems Linux Telnet fail Post 302769214 by DGPickett on Monday 11th of February 2013 02:29:17 PM
Old 02-11-2013
Are you telnet'ing to the same host you are on? For two hosts, there is the local firewall, any intermediate firewall, any remote firewall, and the listener there. Does the IP exactly match the host name on both client and server DNS/hosts (usually you listen on 0.0.0.0 for all IPs, like 127.0.0.1 even if one NIC)?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Mail fail

I am using the shell script file to send mail by "mailx". I do this by cron job, there is no error found. But it is fail, any suggest to me? How can I resend it automatically? Is there any resend logic by using the mailx? (3 Replies)
Discussion started by: adela
3 Replies

2. Ubuntu

fail to telnet localhost 106

Hi folks, Ubuntu 7.04 server amd64 On running; $ telnet localhost 106 Trying 127.0.0.1... telnet: Unable to connect to remote host: Connection refused $ netstat -an | grep 106 $ sudo netstat -an | grep 106 both no printout Pls advise where shall I check and how to fix... (22 Replies)
Discussion started by: satimis
22 Replies

3. Shell Programming and Scripting

Webpage to Telnet via Perl and Expect: Telnet problem?

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)
Discussion started by: jondo
1 Replies

4. Shell Programming and Scripting

Rename fail

I've a lot of file with an hyphen on filename, so I use rename for remove him ad substitute with an underscore but it fails $ rename 's/\-/\_/' * Unknown option: _ Unknown option: i Unknown option: r Unknown option: e Unknown option: e Unknown option: _ Unknown option: g Unknown... (12 Replies)
Discussion started by: cv313x
12 Replies

5. AIX

en0 fail to up.

This is a LPAR that i created earlier. I want to set an IP address to en0 but it failed. Command: failed stdout: yes stderr: no Before command completion, additional instructions may appear below. en0 devdbm01 inet0 changed Method error (/usr/lib/methods/chgif): ... (8 Replies)
Discussion started by: wingcross
8 Replies

6. UNIX for Dummies Questions & Answers

Automatically login in the telnet from present telnet

Hi, I was writing one script which includes to switch to the another telnet automatically from the present telnet server. I was using rlogin but firstly it takes the same user name of the present telnet and secondly it is prompting for the password. But i want to switch to the another telnet... (2 Replies)
Discussion started by: Prateek
2 Replies

7. Shell Programming and Scripting

Why does my test fail ??

Hello, I am stuck... i dunno why does my test fail... any idea ? #!/bin/bash dos2unix info.txt Distor=Distributeur LINE=$(cat info.txt | sed -n 1p) echo $LINE echo $Distor echo "" echo "123-$LINE-123" echo "123-$Distor-123" if ; then LINE2=$(cat info.txt | sed -n 2p) echo $Distor... (14 Replies)
Discussion started by: patx
14 Replies

8. UNIX for Dummies Questions & Answers

Difference Between Krb5-telnet And Ekrb5-telnet

Hi, I want to know the difference between these two services. Both are under xinetd. Both are used for enabling and disabling Telnet service. So, can somebody please explain me the difference between the two ? Thanks in advance :) (0 Replies)
Discussion started by: kashifsd17
0 Replies

9. Shell Programming and Scripting

If Telnet fail abort other command..??

Hi Team, I my script i telent my node ip and after loging i run some commands...But some time login fail so i want to stop script at that time.. CONFIG_CHNG.sh printf 'Please Input Node ID : ' read node node="$node" #exec > node_log_$node.log 2>&1 #set -x >... (2 Replies)
Discussion started by: Ganesh Mankar
2 Replies

10. Forum Support Area for Unregistered Users & Account Problems

Fail to register

After inputted all required fields in registration page, the below message is shown and cannot go on. A required field called Custom Date & Time Formats is missing or has an invalid value. (2 Replies)
Discussion started by: Unregistered
2 Replies
ARNO-IPTABLES-FIREWALL(8)												 ARNO-IPTABLES-FIREWALL(8)

NAME
arno-iptables-firewall - Single- & multi-homed firewall script with DSL/ADSL support. SYNOPSIS
/etc/init.d/arno-iptables-firewall [start|stop|status|force-reload|restart] DESCRIPTION
arno-iptables-firewall is an iptables configuration script with support for both IPv4 & IPv6. While it is extremely easy to use one can nevertheless use it in quite complicated environments. All available options are explained in the extensively documented configuration file. The external interface of the system needs to be set up properly in the firewalls configuration file (EXT_IF). The default behavior of the firewall is to deny all incoming connections. For additional requirements not covered by the configuration file custom iptables rules can be placed in /etc/arno-iptables-firewall/cus- tom-rules. This file is automatically parsed by the service script. See the README file (eg. in /usr/(local/)share/doc/arno-iptables-firewall) for an example how to manage logging of firewall events through syslogd. The arno-fwfilter script can be used to make the firewall logs more readable for humans (see manpage). Several plugins for the firewall script are available online. Plugins can be downloaded from http://rocky.eld.leidenuniv.nl/ Please see the README file for more information. FILES
/etc/init.d/arno-iptables-firewall system service script /etc/arno-iptables-firewall/firewall.conf firewall configuration /etc/arno-iptables-firewall/conf.d/ firewall configuration directory /etc/arno-iptables-firewall/custom-rules custom iptables rules /etc/arno-iptables-firewall/blocked-hosts host blacklist /etc/arno-iptables-firewall/mac-addresses mac filter list Please note, that the last two files do exist in the initial configuration and their use is disabled in /etc/arno-iptables-firewall/fire- wall.conf SEE ALSO
iptables(8), arno-fwfilter(1), syslog.conf(5) The http://rocky.eld.leidenuniv.nl/ web site. AUTHOR
arno-iptables-firewall was written by Arno van Amersfoort <arnova@rocky.eld.leidenuniv.nl>. This manual page was written by Michael Hanke <michael.hanke@gmail.com>, for the Debian project (but may be used by others). Michael Hanke March 14, 2012 ARNO-IPTABLES-FIREWALL(8)
All times are GMT -4. The time now is 07:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy