http://unix.stackexchange.com – I'm following this guide here: http://isalazyadmin.net/2009/07/02/configuring-a-basic-firewall-for-debi... And I have the iptables listed shown, but my server still appears to be accepting all incoming connections (ie: bittorrent peers are still connecting, even though I didn't allow those ports). /etc/iptables.rules *filter # This will allow all loopback (lo0) traffic and drop all traff (HowTos)
Email this pagehttps://www.centos.org – I currently have CentOS 5.8 installed with cPanel and ConfigServer Firewall (CSF).I am currently having issues SSH'ing out of this server.The last time I was able to wa... [by Unregistered Visitor] (HowTos)
Email this pagehttp://serverfault.com – Is there a way to prevent a specific process from creating any TCP/UDP connection under Linux? Just like the firewall under Windows, I need to block a process's any network activity. (HowTos)
Email this pagehttp://askubuntu.com – I installed postfix on a bare bones Ubuntu Server 12.04 by typing the following in the terminal. sudo apt-get install postfix When asked to choose a mail server configuration type, I chose Satellite system. For the System mail name, I entered ww1.example.com and for the SMTP relay host, I selected mail.example.com. Note that I replaced example.com with my own domain. (HowTos)
Email this pagehttp://serverfault.com – We have a network of 10 clients running Windows XP with meinberg ntp. Clients are syncing with two ntp servers over a 40Km wireless network using mikrotik devices. Some of clients are connecting to ntp servers over a hop to hop links. ntp servers are syncing with the Internet. The problem is ntp clients are become out of sync after two or three days. After I restart service everything is OK. (HowTos)
Email this pagehttp://ubuntuforums.org – Hi I reinstalled my system and activated UFW using the guide here on the forum. When I tried to install my printer, a Brother MFC-J6910DW, it can't get connected. If I disable the firewall I can print, but not with it enabled. What port should be open to be able to use the priner. Should it only be open out or also in? I'm also using the Brscan-skey. (Hardware)
Email this pagehttp://techcrunch.com – Pakistan lifted, then very quickly reinstated its ban on YouTube after a few hours when efforts by the government to filter out blasphemous material proved unsuccessful. Prime Minister Raja Pervez Ashraf had ordered the video sharing site blocked in September after YouTube refused to remove the low-budget anti-Islamic film “Innocence of Muslims.” Access was restored for a few hours on (IT news)
Email this pagehttp://forums.fedoraforum.org – I connect to one of my work computers by VNC using the following Code: vncviewer -via username@server_ip 127.0.0.1:xx -geometry 1300x800 I use this practically everyday to connect to our server and it ALWAYS worked fine with my F17 installation which has tigervnc 1.1 Now, I tried the same thing in my F18 installation and all I get is Code: $ vncviewer -via username@server_ip 12 (HowTos)
Email this pagehttp://androidforums.com – So I'm trying to set up Unified Remote Server and I can't get my phone to detect my computer. The support section says to try pinging the computer from the phone, but it returns unreachable. I tried pinging my phone from my computer to see if that worked, but it's the same response. (General)
Email this pagehttps://bbs.archlinux.org – @ewallerIt's fair if you think about it... if you poke holes in my firewall, I poke holes in you.I suspect that there's a "in Soviet Russia" joke in there somewhere. Xyne https://bbs.archlinux.org/profile.php?id=18138 2012-12-28T00:35:23Z (HowTos)
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