Normal Operation: Transmission daemon is running on a dedicated server. Connecting to the transmission web interface from a remote machine: Entering the server IP followed by the transmission port number (i.e. URL... in the web browser -> a window pops up asking for the credentials -> entering my credentials -> transmission web interface opens in the web browser.Problem Description: Can't open the transmission web interface from a remote machine behind squid proxy: Read Error.The system returned: (107) Transport endpoint is not connected
Bypassing squid proxy enables me to open the transmission web interface. Also from a WinXP machine the transmission web interface is accessible.Besides the squid error (above), SELinux alert appears too: Can someone help me with this?I'm not sure if the problem is in squid or SELinux configuration.
But after a while i`ll see this message if i run ssh with -vvv debug2: channel 4: chan_shutdown_write: shutdown() failed for fd 9: Transport endpoint is not connected
After this message i can do nothing anymore i have to restart the ssh session on the server side i used: openssh-server 1:6.7p1-5 + Fail2Ban 0.8.13-1 (jessie) on the client side: openssh-client 1:6.9p1-2+b1 (stretch).I cannot find anything on the internet.
I have been trying to solve this problem for two days now looking at various forums and websites but can't really figure out what's going on here.I have setup postfix on my ubuntu and I can send emails using "telnet localhost 25" and the ehlo thingy. Apache can also send emails. My problem is with incoming emails. When I try to send an email (through Gmail) I get the following error message:
Code: Delivery to the following recipient has been delayed: root@example.com
Linux printing appeared to be working fine up until yesterday. Today typing lpq gives the following: lpq Printer 'sdst@other.domain' - cannot open connection - Connection timed out Make sure LPD server is running on the server
The /etc/cups/printers.conf file is properly set, the printers appear in localhost:631 and they are printing test pages. However, all command line print commands seem to be trying to print to sdst@other.domain I don't know why printers.conf is being ignored and why and how sdst@other.domain was added. Seems like it might have been auto-discovered?
# dit: sdst@other.domain was mentioned in /usr/local/etc/lpd.conf I'm not sure why lpd.conf is being used instead of /etc/cups/printers.conf
I am setting up a virtual server on CentOS that I want to use as a VPN endpoint. How much resorce should I allocate to the virtual server ? I'm not expecting it to do anything else other than host a small VPN, traffic will be medium / light. I'm tempted to give it minimum ram and drive space.
i done desktop config in ubuntu server 11.04 and connected via tightvnc,uvnc and in remote desktop viewer from another ubuntu machine also. I am not able to access(connect) the server in GUI mode(when monitor is removed) but i putty is working fine in cmd line.
I am running an Ubuntu Server on a VirtualBox VM running on my windows machine. So I've created a self-signed certificate using the following tutorial: [URL]
From this tutorial I'm left with 3 files: server.key server.csr server.crt
Then I found this very similar tutorial that has an extra bit on installing the certificates in apache: [URL] So I followed it's instructions which boil down to this:
[Code]...
So I'm thinking this should work now. However in Chrome I get: SSL connection error Unable to make a secure connection to the server. This may be a problem with the server, or it may be requiring a client authentication certificate that you don't have. Error 107 (net::ERR_SSL_PROTOCOL_ERROR): SSL protocol error. IE8 gives me a typical "Internet Explorer cannot display the webpage" Note that [URL] fails while [URL] works fine, so it's definitely something in my ssl setup I'm thinking.
I have been only using the free vmware server thus far for my virtualization I have recently installed Fedora 11 and am currently looking at using the XEN virtualization software. I am currently running and upgrade from F10 to Fedora 11 with the PAE kernel. Also I am using KDE 4 with kmod-nivida drivers. Now here is what I have done
To install Virtualization requirements I did the following: sudo yum groupinstall 'Virtualization'
I then also did: sudo yum install kvm qemu libvirt python-virtinst
I then installed xen: sudo yum install xen*
Now, I read that i needed "kernel-xen" but it doesn't appear to exists a "yum list kernel*' only displays kernel packages and the kernel PAE pakages so I figured I don't need it I then started all the xen services and libvirtd service Opened virt-manager and added a new connection: hupervisor: Xen and connection: local
I get the following error: Unable to open connection to hypervisor URI 'xen:///': <class 'libvirt.libvirtError'> unable to connect to 'localhost:8000': Connection refused None
I guess my question now is... what is the difference between the hypervisor: QEMU/KVM and XEN. Because I seem to be able to create a VM using this. My VM is an XP vm for work purposes to run some windows only software I would like to use XEN as I just have my mind set on it but I might just be ignorant and on the wrong track is there a how to guide for fedora 11 and xen? the fedora 7 guide i found needs the kernel-xen installed.
I get this error message when I open up virt-manager (logged in as a typical user):
Code: Unable to open a connection to the libvirt management daemon. Libvirt URI is: qemu:///system Verify that: The 'libvirtd' daemon has been started Manually trying to start the daemon results in: Code: error : qemudWritePidFile:508 : Failed to open pid file '/var/run/libvirtd.pid' : File exists virt-manager works just fine when I log in as root.
I got everything working except any localhost connections from within the server. I've tried to connect using localhost, 127.0.0.1, and dedicated IP from within the server and several CMS sites I have moved over to the server and all the local host connections fail.
I have a iptable as firewall, I want to open incoming of port 8080 so I use "# Allow forwarding of incoming Port 8080 traffic" but it didn't work? how can I open just incoming of port 8080?
I have a router which makes two ppp connections. PPP0 is my default route and is an uncapped ADSL. PPP1 is a Local Only (South Africa) account which has DNS resolving to its IP. PPP1 allows certain connections in. I want all packets coming in on PPP1 to be marked so that after they have been routed through our local servers they can go back out over PPP1. Both connections use dynamically assigned ip addresses. I want to use PPP0 to make a connection to one of our stores, but when our stores connect to us they will be using PPP1. All packets from these incoming connections will need to be routed back over PPP1.
1 linksys router: gets the net from PPPOE and give the network DHCP. The router IP is 192.168.1.1. 1 windows laptop that work wireless and wired. 1 debian desktop that work wired and not working wireless. THe problem with the debian desktop is like this: I have a TP-Link TL-WN321G installed and found by lsusb command. I make a wireless connection WPA Personal (just like the router settings) it says i am connected to the wl network but no internet connection. the route command give me this:
[code]....
I tryed with wicd who said that the connection is WEP (and it's not, it is setup to WPA on the router and the network-manager conncetion) and when i try to connect i get bad password. I tryed with network-manager uninstalled and no chance.
What is the absolute quickest or easiest way to block an incoming connection by their IP address? I'm running an apache2 LAMP server on Ubuntu 8.10. For example, let's say I'm watching my server error logs and I see someone using a script to check for phpmyadmin and other such folders. Right away I know this is a hack attempt. Firestarter does not allow ANY way to block an incoming connection by IP (to my disappointment) and adding the IP to an apache configuration file requires an apache restart (way too much trouble and time).
How can I drop or forward a incoming connection from a part of a host like *.alicedsl.de For example: The user is connection from *.alicedsl.de on port 12345 So how can I drop this connection or forward to google.com on port 80
proftpd-basic{a} The following partially installed packages will be configured: proftpd proftpd-mod-ldap proftpd-mod-mysql proftpd-mod-pgsql 0 packages upgraded, 1 newly installed, 0 to remove and 13 not upgraded.
I am still pretty new to centos, and I am having some trouble figuring out why after installing proftpd I can't log in. I am running Centos 5.4 i386. I have gone through and installed the rpm forge and updated yum. I have installed proftpd.i386 0:1.3.2-1.el5.rf With a user name I know works through SSH I am unable to connect to the server on port 21. It makes a connection, but the authentication fails saying that the user name and or password is incorrect.
I opened port 21 to my server on my router, and Just for testing, I have disabled iptables. In the /var/log/secure log I find the following error when I try to connect. [ps: I changed the user name in the log to USERNAME to avoid giving out my id. Also changed the ip I am connecting from to MY_IP_ADDRESS]
May 15 22:43:38 webserver proftpd: pam_unix(proftpd:session): session opened for user USERNAME by (uid=0)
May 15 22:43:38 webserver proftpd: Deprecated pam_stack module called from service "proftpd"
I'm using ProFTPd as my FTP server on a CentOS 5 box. Since updating to version 1.3.3c, I seem to have very specific problems. Connections work quite fine with about any FTP client out there, including the basic ftp command from the Linux prompt. However, when trying to connect to that server with LFTP, things go wrong. When connecting, all I get is [Connecting] then [Logging in...] and then nothing. I have to add that SSL is forced off in lftp.conf (I read it could be the problem). I sometimes get a counter for reconnection, but it never works.
The command I use in lftp is : open -u <user>,<pass> <server_ip>, the ls for lftp to establish the connection. I don't see anything at all in the server's log. I just see "FTP session opened" and "FTP session closed" in /var/log/messages" and nothing in /var/log/secure. I can give you a strace if needed. Please keep in mind that the server WORKS with anything but LFTP and NCFTP (which I also tried).
I have just installed ubuntu 10 on a thinkpad t410. At first everything worked swimmingly, INCLUDING the wireless. After about five minutes, the wireless stopped working, in that it seemed to think it was still connected but pinging didn't work. I've now restarted several times, and each time I restart, the wireless works for about 1 minute, then stops working. If I try to disconnect and reconnect it will not reconnect (until I restart, that is).
iwconfig shows the correct ESSID and ifconfig shows an address, and "connection information" shows a varying percentage of connection.
i am trying to install symantec endpoint on a linux server by this command rpm -ivh sav-1.0.3-8.i386.rpm but it gives me the following error error: unpacking of archive failed on file /opt/Symantec/bin/navdefutil;4ceb8d6b: cpio: mkdir failed - No such file or directory
just curious, this might not be possible, but is there any way with ajax to open an ftp connection, download a file and then turn around and POST it to a web server? the reason i ask is because i'm writing a script on a shared hosting plan that doesn't give me permission to directly talk outbound on the ftp port but i need to synchronize a file from a csv on an ftp server, this means i have to do the process manually, is there any way i can just click the button and let my browser do the work?
I am pretty new to Linux and I want to start a ftp server with proftpd. Well sofar I have made one but there is one problem when I login with windows, the computer don't ask for a username and password. Instead he just show some folders from my home directory.
I have used the standard proftpd config file, and tried to change some things with online tutorials but non of them worked with windows (only for linux ftp connections). Can some of you refer me to a good tutorial for a multi user ftp linux server or explane me what to do?
I followed this tutorial trying to set up proftpd. I'm using Slackware 13.1, but I had assumed most of the tutorial was all relevant still.Using the default proftpd.conf file, I was able to do anonymous login, but I was hoping to use the conf file in the tutorial to only allow certain users, so it currently looks like this:Quote:
# To really apply changes reload proftpd after modifications. AllowOverwrite on AuthAliasOnly off
