I am getting tcp client connection refused error, when trying to establish tcp client connection from redhat linux to solaris unix. Connect system call is giving connection refused error
View 3 RepliesI am facing connection refused error 111 in TCP client server program, in android native code which in C , but if code is in JAVA it works fine, but i want to continue in C only, in manifest file i have given permission and ip, port is correct .What am doing wrong?? or is their any network setting?? am using UBUNTU 10.04and If both client server Linux pc it works fine. only if android emulator becomes client then am getting connection refused
View 1 Replies View RelatedI am using redhat on server and open suse on client. When I want to ssh from my server machine the following error occur "connection refuse". I execute the following command on clien machine "/etc/init.d/sshd start". It shows the following error just after command execution "sshd re-exec requires execution with an absolute path".
View 1 Replies View RelatedI wrote a simple client server socket program in C.
View 1 Replies View RelatedI'm building a music server using an Alix board with Voyage linux installed on that. The Alix board is attached to my laptop, running Debian, and the laptop acts as the file server via NFS.
I have MPD installed and configured on the Alix board, and have configured NFS on the Alix board to look for the directory where my music files are on the laptop.
I'm directly connecting the Alix board and the Laptop with a crossover cable as I don't want internet access - this is purely for storing and playing my FLAC files via the hi fi. As a result I've setup static IP addresses on both the Alix board and the Laptop, using 10.0.0.1 as the Laptop address and 10.0.0.2 for the Alix board address. Both the Laptop and Alix board have a netmask of 255.0.0.0
The Laptop /etc/network/interfaces output is
# The loopback network interface
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 10.0.0.1
netmask 255.0.0.0
[Code]....
1. Comment out the "bind to any address = "any" line in the mpd.conf, but that didn't solve it.
2. I'm wondering if I need to setup my routing tables so that it uses a static route, but I don't think that will help as I'm not connecting via a router.
The Laptop is an IBM Thinkpad and not a Mac (I've read about people with Mac's having problems like this).
As far as I know I don't have any firewalls - The Debian install is just disks 1 and 2, and I haven't installed any firewalls (but not sure if Debian comes with one as standard?) The Alix board has the Voyage distribution specifically for Alix and I'm certain that doesn't have anything like a firewall built into it as Voyage is a very stripped down linux kernel.
I have FileZilla installed on this machine, and OpenSSH (with an open port 22) on another machine on my home network. When I try and connect, I get: Quote: Status:Connecting to 192.168.2.3... Response:fzSftp started Command: open "alphatwo@192.168.2.3" 22 Error:Connection refused Error:Could not connect to server
Which has left me puzzled as I have an open port. Does the username have to be defined somewhere? E.g. the machine acting as my SFTP server can be logged on to locally as alphatwo so that's what I logged in as (with the correct password). Is this correct? If so, does anyone have any ideas as to how I might rectify it? I want SFTP set up so I can copy PHP files from my laptop to /var/www/html/ on another PC (across the home network).
I downloaded the ubuntu server (command line only) iso and set up a server on a spare computer. The only partition is ubuntu. LAMP server installed, and runs. Its plugged into my home network and the router assigns it a DMZ. I use ptty and that allows me to connect the server from my Windows PC. I installed samba and that works, I set up the server as Z: to my windows PC, and I can now use Filezilla FTP to move gigs of files over from my windows PC to the ubuntu server. I have to log in to activate the connection to Z: but it works.
Problem is getting a database connection from my windows PC (client) to my ubuntu server. Server is running a MySQL server and an Apache Derby server but both give connection:refused every time I try to connect with a java app, or with ij from my client. I tried MySQL Workbench, as that has a GUI, that doesnt connect to MySQL either. Every time I start my server I have to add lots of jar files to the CLASSPATH just to get the Derby server running. The Derby client connection on my client PC is also properly set up with PATH and CLASSPATH etc etc all configured and tested. But the server refuses every attempt to connect even though it tells you the Derby server is up and runnign as listening on port 1527!!!
What I want is a script or app that will "unlock" my server so I can actually do something with it instead of constantly trying new settings and packages in the vain hope it will then actually 'serve'. I am missing something here. There is nothing of value on this server that cannot be 'exposed' to the internet, so I'd be happy to turn off all the security just so the damn thing allowed connections...!
Ok, a bit of a backround. I am a recent Ubuntu user and made the switch to Fedora being utilized as a server. I am trying to move to a new MUD(text based D&D type game) codebaseI have gotten my code compiled and executed the startup script. The process shows in the ps ux list. As the game it set up it uses port 7500. As the script running I get a "Connection Refused" error when trying to telnet to port 7500. Upon using nmap, I show only my SSH port open (the only daemon I have installed currently) yet no port 7500 open.
I believe this to be an issue somewhere in Fedora as I've had no issue on Ubuntu with past MUD codebases.I have disabled the firewall within Fedora and still no luck. Please bare with me as I'm new to fedora's intricacies.Short Story for those that hate reading long winded posts: A port that should be open by acript known to work on other distro's doesn't seem to open the called port using Fedora
i administer an isp mail server on centOS my client has a mail server on redhat, the client can send mail successfully but if i try to send mail from outside i get "connection refused error" from my /var/log/maillog can anyone help this has been pending for long and im under fire!!
View 1 Replies View RelatedI've just completed a fresh install of Ubuntu Server (x64) on a HP Proliant N36L. During the installation I selected to install LAMP, SAMBA and SSH. To continue the installation of software on the server I wanted to connect remotely from windows PC on the same LAN. I am using PuTTY but when I try to connect I get "Error:Connection Refused". I have trawled the forums regarding the setup of putty and openssh and everything appears to be correctly configured.I have checked that the services are running on the server and that the IP address for the server is correct.The guides I have read online suggest that ssh should be correctly configured as part of the install, so why can I not connect from the same LAN?Is the firewall enabled by default during install?
View 2 Replies View RelatedERROR:Connection refused (111)when i change the password.I have a freebsd dovecot server.
View 1 Replies View RelatedI need to browse the net more securely and bypass throttling by an infrastructure-dictator by creating a SSH Tunnel directly to my internet service provider and use it as proxy.
I tried both a dynamic and local tunnel, was a able to connect to the server and log-in just fine, but when I tried to surf I get a 'Connection refused' error.
Here's what I tried:
Code:
ssh -D 8022 user@tunnel.host -N
ssh -L 8022:tunnel.host:8080 user@tunnel.host -N
(not at the same time of course)
Then I set 127.0.0.1:8022 as proxy in browser settings. As long as the tunnel is open the browser displays a blank page with no error when I try to open a remote web page, while the terminal gives me a 'Connection refused' error.
I'm using OpenSSH_4.7p1 Debian-8ubuntu1.2, OpenSSL 0.9.8g 19 Oct 2007 on Xubuntu Hardy.
In case anybody is wondering this is perfectly legitimate. The tunnel.host I connect to is a server set-up by my ISP specifically for this purpose.
Either of the examples above should work as others who have the same ISP reported that it works. Therefore, I suspect this is an issue with my own security settings which are slightly on the paranoid side but I can't figure out what. Stopping ufw and explicitly opening port 8022 didn't help.
I now have a .tar.gz that has been created during my script, and finnaly i need to upload it via ftp to my computer, but i am unable to because i keep getting the "Connection refused" error, despite the fact that all the syntax appears to be right. in a bout of frustration, i have deleted the code and now no longer have what i had written.. so could someone please let me know the syntax to upload a file to a server? I am aware that other threads have been started about this issue but I am trying to ftp from an iPhone to a computer...
View 4 Replies View RelatedI Get message Connection refused when trying to connect to other computer in network. My System Ubuntu:
computer1 ip: 10.0.0.1
computer2 ip: 10.0.0.2
computer1 shell:
$ ftp
ftp> open 10.0.0.2
ftp: connect: Connection refused
Since last Friday I get the following error when trying to upgrade packages with yum: [URL]: [Errno 4] IOError: <urlopen error (111, 'Connection refused')> Trying other mirror." The content of dag.repo:
[Code]..
I have configured a Nagios server which is working well with all king of clients. But when I added a new windows machine to monitor, it gives a error message "connection refused". I have set everything as prior machines.
Now, I just wanted to know the process by which we can check if server is able to communicate with the client's NSclient daemon. In Linux, we simply issue "./check_nrpe -H hostname" and if ok, it gives the NRPE version which indicates the status ok.
I've used fetchmail for quite a while now and never had a problem, until (without having changed anything) today it suddenly quit working, giving me the error message:
fetchmail: connection to localhost:smtp [127.0.0.1/25] failed: Connection refused.
fetchmail: SMTP connect to localhost failed
fetchmail: SMTP transaction error while fetching from stefan%mydomain.com@mail.mydomain.com and delivering to SMTP host localhost
fetchmail: Query status=10 (SMTP)
I googled the error message, but didn't find anything that look promising. I use ubuntu 10.4.
I'm try to setup a database server using mysql, the server starts fine, and I can access it using the built in mysql client via console (adding databases and tables works fine), but the problem is... I always get a connection refused error whenever I access the database outside the built in mysql client (example, if I write a code that connects to mysql). So, I tried execute an nmap command and the only ports open are these ports:
[Code]....
there's no 3306 for mysql... I'm thinking that the firewall is just blocking the port that mysql is using, but my question is, how could the built in client connect to the server if there's no open port for mysql server? Don't clients usually access a servers through ports?
Please help me figure out what's wrong. Other nagios check for the same host is working except for this one.In <hostname>.cfg of nagios server, I need to add this to check for a specific pattern in the host's log:Quote:
define service{
use production-logs
host_name hostname
[code]....
My problem is that the Mailserver in OpenSuse 11.1 (postfix, amavisd, spamassassin, clamAV en Razor) can not recieve e-mails, outgoing is ok. The problem started when I added 2 new users to de LDAP-server connected to Postfix.Some users can login, but most of them are getting the error: cant connect POP3 connection refused port 995.
View 9 Replies View RelatedI got connecting to our NAS over NFS working perfectly. Direct NAS Reading & Writing - How? But on Saturday I found out it had stopped working. For no apparent reason, not straight after an update either I don't think. When I manually try to mount --verbose:
mount 192.168.100.14:/IHL /mnt/IHL --verbose
mount: no type was given - I'll assume nfs because of the colon
mount.nfs: timeout set for Tue Jul 6 14:48:32 2010
mount.nfs: text-based options: 'addr=192.168.100.14'
mount.nfs: Unable to connect to 192.168.100.14:111, errno 111 (Connection refused)
mount.nfs: mount to NFS server '192.168.100.14:/IHL' failed: System Error: Connection refused
Corresponding fstab line that used to work just fine. 192.168.100.14:/IHL /mnt/IHL nfs auto 0 0 For now, I can drop back to Samba but this is a PITA as I can't open OpenOffice documents and write to them directly on the NAS. The fact smb://192.168.100.14/IHL works proves networking wise we're cool too. There is no firewall between this PC and the NAS, the NAS is instructed to allow my PC's LAN IP full access. OpenSuse's software firewall has been told to allow NFS Client too. Why would this setup break out of nowhere? How can I debug this best? I see nothing relevant in /var/log/messages How can I get it to work again? A hopeful reboot didn't do its usual wonders...
I am trying to backup a client called greetings.com, but when I do an amcheck on the server, I get:
WARNING: greetings.com: selfcheck request failed: Connection refused
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 am trying to install the cvs server for the first time on centos , the sercive xinetd seems to start. but when i try to connect to the server using this command cvs -t -d server
It prompts for the password once i enter the password it gives me the error - cvs: Connection refused
Secondly if i telnet to the port 2401 it gives Trying 10.... telnet: Unable to connect to remote host: Connection refused
I checked the if the port is up by netstat-tulpn /netstat -na didnt show me the port 2401
i need to set a cluster of two nodes for lamboot, i am using fedora 7
1. passwordles ssh is set.
2. a folder in the home directory is nfs mounted, both on server( 10.1.7.136 ip of the server)and client(ip of the client 10.1.7.129). lam
3. lam 7.1.1. is installed on the system.
4. a file named lamhosts is created containg the ip's of server and client respetively
[lamuser@localhost lam]$ cat lamhost
10.1.7.136
10.1.7.129
lamboot is working on indvidual system but on
[Code].....
I have a box running Fedora 14 upstairs and I've been trying to get it to run VNC server, unsuccessfully. I've RTFM, and followed the instructions step-by-step, but it still won't run. I'm getting no error messages. But when I try to connect from either a Window or Mac client, it either get a timeout or connection refused. I've read and tried all the troubleshooting; been working on this for about 12 hours now. Is there something major that I could be overlooking?
View 14 Replies View RelatedI want to fix my dns if I issue command service named restart it just wont execute the command all it say is connection refused error from rc.d just cannot figure out what the problem is my server is ruining on red hat Linux 9 which is also my proxy server.
View 6 Replies View RelatedI'm try to connect to pop.gmail.com via openssl usingopenssl s_client -connect pop.gmail.com:995and i always have one error socket: Connection refusedconnect:errno=29what can i do to make it work?
View 5 Replies View RelatedCan you find my blind spot? I had PuTTY up & running untill I did a reinstall of Fedora13.I can ping 192.168.1.163 fine. SELinux is disabled. Firewall is default (SSH allowed on p22).I have just disabled the firewall with same result)
PuTTY reports:
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2010.07.20 16:23:52 =~=~=~=~=~=~=~=~=~=~=~=
Event Log: Writing new session log (SSH raw data mode) to file: C:UserswimDesktopputty.log
[code]....
I have my desktop computer (running F13) configured to accept ssh over port 22 via the firewall configuration tool. If I type ifconfig -a, this computer, which is running on my wireless network, tells me:
Code:
inet addr:192.168.1.100 Bcast:192.168.1.255 Mask:255.255.255.0
However, if I go to my laptop computer (also running F13) and try and ssh into the desktop, i.e. ssh icthy@192.168.1.100, I get this response:
Code:
ssh: connect to host 192.168.1.100 port 22: Connection refused.
I guess I am confused to what is blocking the connection? Is there another means on F13 other than the default Firewall? I haven't really messed with the network at all. For what it's worth, I am hoping to set things up so I can just ssh into the computer name, (ssh icthy@desktop) eventually, but want to start with the IP. So, can anyone offer a hint as to what I can look for that is blocking port 22?