5
NAT and NGINX on the same serverview story

http://serverfault.com – I'm setting up a VPC cluster for my collaborative todo list application www.getdoneapp.com. To have my servers on the private network I need a NAT server so my servers on the private network can connect to the internet to receive updates and what not. The NAT server will consume an elastic IP address, so I'm wondering if I can just have that NAT server run nginx to direct traffic to my internal (HowTos)

5
How can I connect to a Windows (7) running in VirtualBox from the network with RDP?view story

http://askubuntu.com – I have a Windows7 guest running in a VirtualBox hosted by Precise (Ubuntu 12.04 LTS). In the settings of the virtual machine I have activated the 'Remote Display' (Enable Server) with default settings (server port, authentication method). The network of the guest is attached to NAT. I try to use Remmina to connect from the host to the guest. (HowTos)

5
help with iptables and klogdview story

http://unix.stackexchange.com – my router has linux as it's os and the system log has a lot of rows about iptable and klogd that I don't understand, could someone explain them to me? iptables -t nat -A PREROUTING -i ppp33 -p tcp --dport 44447 -j DNAT --to 192.168.1.101 iptables -I FORWARD 1 -i ppp33 -p tcp -d 192.168.1.101 --dport 44447 -j ACCEPT iptables -A INPUT -i ppp33 -p tcp --syn -m limit --limit 6/h -j LOG --log-level 1 (HowTos)

5
Vagrant reporting VirtualBox guest additions out of dateview story

http://serverfault.com – Fairly new to Vagrant, so bear with me if I don't understand the process. I downloaded a CentOS box off http://www.vagrantbox.es/ Started it up running VirtualBox 4.2.4 and got this message: [default] The guest additions on this VM do not match the install version of VirtualBox! This may cause things such as forwarded ports, shared folders, and more to not work properly. (HowTos)

5
What are the methods of separating network spaces in a LAN?view story

http://serverfault.com – Please detail me the methods. My thoughts: put the servers in separate (sub)networks the servers are forced to go through the firewall but no NAT is required assign more IP addresses to the internal interface of the server choosing gateway addresses from the clients and servers IP address ranges split DNS Netfilter/{iptables, ipset} could be heavily involved, I'm talking about Linux serv (HowTos)

5
Unable to connect to network in Ubuntu Virtual box, Host machine with mobile phone internet connectionview story

http://askubuntu.com – please help me in this. My host machine using Windows 7 operating system. I have a virtual box with Ubuntu 10.04 operating system also. I have internet connection in my host machine by Nokia 5230 modem. How could i get internet connection in my Ubuntu virtual box ?? I have tried my virtual box network settings with bridge adapter,Nat, Host only etc.I have configured Ubuntu network connection m (HowTos)

5
Creating a NAT from loopback to a remote serverview story

http://unix.stackexchange.com – My goal is to redirect connections from the local host to a remote server, and be able to change the remote address on the fly, without any client config changes. (HowTos)

5
My facebook blocking ACL has stopped workingview story

http://serverfault.com – This probably very simple. This was setup before I arrived, and has been working to block facebook. I recently eliminated some static port forwarding on this 2691 (as in, I don't think anything else has changed), and now facebook is once again accessible. Why is this list not doing what it seems like it should be doing (and was doing)? (HowTos)

5
the virtual machine won't open any websites but some chat program works after upgraded to 12.10view story

http://www.linuxfloat.org – Hi, I just upgraded my ubuntu to 12.10 but my virtualbox got problem that the virtual machine won't open any websites but some chat program works. Can any one help? I have Ubuntu 12.10 as host and windows 7 as guest and Network adater set NAT and Intel PRO/100 MT Desktop (HowTos)

5
PVLANs between switchesview story

http://serverfault.com – Currently we make use of a "VLAN and network per customer" model and NAT. (HowTos)