I've problems to connect a remote PC with SSH. I got always the error message: Permission denied (publickey,gssapi-with-mic).Here with command line:
advantech@headnode:~$ ssh root@172.21.35.121
Permission denied (publickey,gssapi-with-mic).
telnet localhost the output is...
Trying 127.0.0.1...
telnet: connect to address 127.0.0.1: Connection refused
telnet: Unable to connect to remote host: Connection refused
I don't understand what is the problem. Its not configured properly how do i configure it?
I'm trying to connect with my server via telnet, but when i sent the command (telnet xxx.xxx.xxx.xxx Port) doesn't works and shows then follow error: Unable to connect to remote host: Connection refused, It happens with any port. Is strange but my telnet services works (telnet xxx.xxx.xxx.xxx), In addition, i tried with firewall enabled and disabled and the problem still happens. My centOS run on virtualbox.
View 3 Replies View RelatedI have two Centos 5 servers one running Asterisk with PHP installed and another sever running as a MySql Database server, at the moment when I try run simple script to see if I can connect to the remote server I get the following error.Quote:Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
View 2 Replies View RelatedI have installed CENTOS 5.0 .. IM new to this centos linux..
-->regarding the remote connection
how can i connect the server through remote from windows 7 ..graphical interface ?
how to install lamp or apache , php , mysql
can u guys provide me any link or book for as a beginner for centos ?.
I have problem with connection to mssql 2000 from centos. i have installed php, freetds, unixOBDC on server Centos. My mssql server on another computer (windows xp). Now, when i tried to connect mssql with php : >> mssql_connect("192.168.179.100","sa","sa")
Centos return to me "Unable to connect to server: 192.168.179.100 in /var/www/html/work/test.php on line 15 "
note: mssql is running on windows, and user and password is same "sa".
How can i connect to FortiGate1 SSL VPN Remote Access router from Fedora/CentOS or Ubuntu/Debian?It only working with Windows Internet explorer for the moment using Vbox (But i cant use Windows only for this)How can i use it from my favourate Linux?
# vpnc
Enter IPSec gateway address: xx.xx.xx.42
Enter IPSec ID for xx.xx.xx.42:
[code]....
have fedora 10 and am having problems with ssh. For some reason I can't connect via a remote host to my ssh. Local network connections do work just fine. I have been looking for a log of what is going on but have not had luck seeing anything.Things I have tried:
-Modify hosts.allow to allow ssh to all
-generated rsa1 key identity tryed specifying that with the -i option on the guest computer
[code]...
how to connect fedora 10 using remote desktop? i have a notebook and a desktop. both machine is in same LAN. and Both machines are using fedora 10. i would like to access my desktop from my notebook. how to do this? i have installed the remote desktop. and vnc viewer. but couldn't get thorugh it...
i have done this.
1. sudo yum install vino
2. intall vnc viewer.
I'm trying to configure my machine to allow remote desktop connections from outside my home network so i can connect at school, work etc. However, when setting up my remote desktop it says "Your desktop is only reachable over the local network. Others can access your computer using the address localhost." (see attached screenshot) My other linux machine has the same problem, but provides the IP address, is there something i'm missing?
View 2 Replies View RelatedI have a arm board where qtopia installed. there is no ssh or scp installed . how can i connect my board to my linux desktop.
View 2 Replies View Related#server.pl
use IO::Socket;
$| = 1;
$socket = new IO::Socket::INET (
LocalHost => '10.100.207.13',
LocalPort => '5000',
code....
it displays the message "couldn't connect to the server". How can i connect to the remote machine using tcp socket?
I was able to connect linux server on windows through putty.But now i am unable to connect that,I can able to ping that IP.SSH daemon is also running. shall i need to change anything in configuration file...
View 5 Replies View RelatedI installed Ubuntu 9.10 on a friends computer when Windows died on it, and though she has had relatively few problems with it, she still occasionally has problems that are really hard to impossible to fix over the phone. She is also not very knowledgeable with computers, so I was trying to guide her through setting up so I could connect to her remotely and try to figure things out, but I cannot get it to work.
I personally don't use Ubuntu on my computer, I use openSUSE and KDE so that does add to the problem, though I have used Ubuntu and Gnome a lot in the past.
I had her go to remote desktop settings and allow connections from other computers and allow other users to control the desktop, and at first I had her require confirmation and a password but it didn't work without it either. When I try to connect, it just hangs for a while then times out. I tried using KRDC and just VNC in the terminal with the same result.
There should be nothing on my side preventing a connection, but I am not positive. I am not very familiar with remote desktop outside of a LAN either. I am just trying to connect using her IP address, I don't know if there is anything else I need to include. Is there maybe some other setting that needs to be changed or maybe her DSL modem/router is blocking me though I don't know why it would, especially since P2P programs work fine.
I install one server in my system(linux 5.0) and accessing that server through the 127.0.0.1 private ip address(lo). While i connect to a remote server for validating registry it gives me the error and unable to connect to remote server. here some of the files i give here in below to know my system network configuration
/etc/hosts
------------
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
127.0.0.1 cp.softidsolutions.org
[code]....
is there any apps compatible with remote desktop? So my xubuntu system can connect to my windows system using the existing set up for remote desktop... or do I need to install a new client/server or thing on both systems? I do not mind doing that if you can recommend a good client/server but would prefer to just connect to the existing remote desktop if possible
View 9 Replies View RelatedI hope someone can help me as I am new to Linux and Ubuntu. I am running Ubuntu 11.04 and am trying to get VPN working properly with the pptp protocol. It is connecting but I cant seem to view folders or start a RDP session. I have tried this out with a Windows and a Linux machine and both work. The Linux machine was running Mint 10, in the vpn configuration I had set the gateway, user and pass, then in advanced mschap and mschapv2 were selected as well as mppe, allow bsd, allow deflate, and use tcp header. These settings work fine with Mint but its not working for me using Ubuntu. I did try to ping, sometimes it works sometimes it wont.
View 1 Replies View RelatedI like to telnet from windows but unable to connect to the remote computer..
from windows i can ping the system its working
telnet service is on
from only i mentioned the windows IP...
I did a clean install of the latest version of Ubuntu. For some reason, there are still internet-issues. When I tried out the following command
Code:
telnet
open ftp.microsoft.com 21
I got
Code:
telnet: Unable to connect to remote host: Connection timed out
Also, during install of the new ubuntu, it was unable to reach the repos for downloading. Odd thing is that I can go online, and that when I type 'ftp.microsoft.com' in my browser, it displays the file-hierarchy.
I am running CentOS 5.1 on VMware on Win 7 On CentOS I added Bridged network adapter and the server is connected to internet without any problems, but when I telnet any server on port 25 I get connection timeout.
Code:
telnet f.mx.mail.yahoo.com 25
Trying 98.137.54.237...
telnet: connect to address 98.137.54.237: Connection timed out
telnet: Unable to connect to remote host: Connection timed out
I stopped all servers, iptables and sendmail on the linux server and the firewalls on the win 7 but still getting the same error! I added new network adapter ( host-only ) and tried to telnet the win machine from vmware Linux but I got connection refused
Code:
telnet 192.168.71.1 25
Trying 192.168.71.1...
telnet: connect to address 192.168.71.1: Connection refused
telnet: Unable to connect to remote host: Connection refused
[code]....
When i am trying to telnet to a machine connected in our LAN ..
telnet: Unable to connect to remote host: Connection refused
What's the reason for this? how do i establish a connection? I am using ubuntu 10.04.
Is there any way to do remote desktop from Mac (Snow Leopard) to Centos 5.5?I have turned on remote desktop in Centos and got the address ([url].....) to access remotely. Then I installed vnc-Viewer in my Mac. Put the address like (mypcname.com:0) then clicked connect. I get error message "Failed to connect: Operation timed out (60)".My Mac and Cenotos is in the same network.
View 4 Replies View RelatedHow to configure Remote Desktop in CentOS 5.3 that allow desktop remote from Windows XP?
View 4 Replies View RelatedI've installed from the CD the Centos version 5.5. When I try to connect to Internet I can't because I received some errors. I've the Intel Corporation 82801CAM (ICH3) PRO/100 VE (LOM) Ethernet Controller also a wireless slot (I've the wireless card DWL-G650+) When I turn on the pc and I go to "Ethernet Device", I see set: peth0 (Intel Corporation 82801CAM (ICH3) PRO/100 VE (LOM) ETHERNET CONTROLLER) and also set "Bind to MAC address": fe:ff:ff:ff:ff:ff I've set manually the IP address (I'm under router). Status is "Active" but can't go on the Net. When I change to "eth0 (Intel EtherExpress/100 driver)...sometimes become "Active" an other times said that the MAC address is different or to check the cable because can't find the IP. What can I do?
View 5 Replies View RelatedPl can anyone guide me to connect centos 5.5 using ethernet port to ADSL Broadband modem which is configured in PPPoe mode?
View 19 Replies View Relatedhow to add a new package to my kickstart
#System language
lang en_US
#Language modules to install
langsupport --default=en_US
[code]....
The package i want to add is a network software [URL] what is the command i have to add to my post section after i download ntop.
ntop is in xxxx.tar.gz
I am accessing a remote DB using JDBC from inside a java program. is there any terminal command with which I can see the remote machine's ip/mac address?
View 1 Replies View RelatedI have a virtual Linux box with a static IP in the cloud.
I have remote sites that have networked PCs that normally act as terminals but also have more than one printer on the Windows Network.
I would like software on the Window's machine to access the known IP address of the server and advertise the printers on the network so they can be printed to with lpr or cups. I don't have a problem manually setting up the printers on Centos if that is necessary. (But I need to know how to do that as well).
I need to know if I can setup a VPN on Windows without it stopping regular internet traffic and how to do it.
I need to know all the steps (what to install, what to issue commands for) to make this happen without using a GUI if possible and if the GUI is easier I need to know which GUI to install.
I also do not have a problem with using a VPN router at the client side if that makes it any easier. Like a Cisco RV120W.
Some time yesterday, I lost the ability to ssh my remote server, or even visit any webpages it hosts.
I've explored hosts.deny, /var/log/secure and even turned iptables off to see if it would fix anything. To no avail. Here's what my ssh login attempt looks like:
Quote:
localhost ~ $ ssh -vv x.x.x.x
OpenSSH_5.2p1, OpenSSL 0.9.8l 5 Nov 2009
debug1: Reading configuration data /etc/ssh_config
debug2: ssh_connect: needpriv 0
[Code]....
i bought a vps last week. I wanna if it is possible that the only connection on my computer will be to the vps(i wont be able to connect directly to the internet for example) and if i want to connect to the internet it will be through the vps . i wanna use ssh and especially iptables(and not the proxy of the browser)
View 1 Replies View Related