9
IPv6 firewall question - opening port on router to single v6 addressview story

http://www.linuxquestions.org – say i want to open a single tcp port 100 to a single host behind an IPv6 router. This router is providing prefix delegation to the internal LAN, and is configuring the hosts via router advertisements; its firewall is configured to DROP all incoming, NEW state traffic. (HowTos)

9
Unable to connect to Vagrant (ubuntu/trusty64) from host machine via port forwardingview story

http://stackoverflow.com – I have set up a Vagrant box with Ubuntu 14.04, node.js, npm, mongodb, forever, deployd and express. (HowTos)

9
Iptables in linuxview story

http://unix.stackexchange.com – Please explain me the use of bold character below iptables -A INPUT -i eth0 -p tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT -A -i -p -m state --state -j (HowTos)

9
Redirecting external ports to local ipview story

http://askubuntu.com – I have a ubuntu 13.10 server and a registered domain name. I have a web server on my 192.168.24.1 machine and a ftp server on my 192.168.24.2. Using iptables I want: 1) people who write : http://mydomainname.com to be redirected to 192.168.24.1 2) people who want to use my ftp (filezilla or something inputing mydomainname)to be redirected to 192.168.24.2 Thank you in advance for your answers! (HowTos)

9
[ubuntu] Redirecting external ports to local ipview story

http://ubuntuforums.org – Hi, I have a ubuntu 13.10 server and a registered domain name. I have a web server on my 192.168.24.1 machine and a ftp server on my 192.168.24.2. (Hardware)

9
IPTables setting gets lost - has to be re-appliedview story

http://www.linuxquestions.org – We use IPTABLES to route traffic to a specific port. The rules are set and they are in /etc/sysconfig/iptables on multiple occasions we will find that the rule is not in place, and we have to issue the command again, there was no reboot. Is there a way that this will happen? Or a way to look for any logging to see how / when it happened ? (HowTos)

9
Failed to start Load Kernel Modules when FedUpview story

http://unix.stackexchange.com – I am upgrading my Fedora OS to the latest version 20 as the current one is nearing end of life. Fedora introduces a new upgrade method called FedUp that allows user to perform an upgrade over the network. (HowTos)

9
iptables settings open portsview story

http://serverfault.com – ipables configuration Trying to allowing connection to a server from the outside world. Port scanners are reporting the ports are not open. (HowTos)

9
Route traffic to some host in Internet via VPN serverview story

http://serverfault.com – I need route traffic to some host in Internet via VPN server. Configuration: Computer: ubuntu-12.04 eth0 - x.x.x.x/24 tun0 - inet addr:10.8.0.6 P-t-P:10.8.0.5 Mask:255.255.255.255 There is OpenVPN server (Amazon): ubuntu-12.04 eth0 - y.y.y.y/24 tun0 - inet addr:10.8.0.1 P-t-P:10.8.0.2 Mask:255.255.255.255 There is host in Internet IP: q.q.q.q I want to traffic to q.q.q.q went throw (HowTos)

9
[ubuntu] Openswan L2TP/Ipsec VPN Server Behind ASA NAT for Windows Client Remote Accessview story

http://ubuntuforums.org – Hi guys, I cannot successfully login using Windows L2tp client behind cisco 1841 nat into my Openswan natted itself by a cisco asa on public internet. If I try to connect they on the same subnet or on just routed subnets I've got no issue. Once I put the Openswan Server behind a Nat I've got this issue. (Hardware)