Squid kerberos authentication and ldap authorization in Active Directory « Klaubert’s Blog – The squid web cache include a authenticator for kerberos, it is simple to use, but the documentation is not very clear about how to make it work. Below some steps use by me to make Squid 3.0 Stable1 and Squid 2.6 Stable17 authenticate against Active Directory (Windows 2003 Directory Service) and also to make it make the authorization using Ldap. This setup was not used in production environment yet, so its possible to had some problems not seen by me or scalabilities issues.
Open vSwitch is a production quality, multilayer virtual switch licensed under the open source Apache 2.0 license. It is designed to enable massive network automation through programmatic extension, while still supporting standard management interfaces and protocols (e.g. NetFlow, sFlow, RSPAN, ERSPAN, CLI, LACP, 802.1ag). In addition, it is designed to support distribution across multiple physical servers similar to VMware's vNetwork distributed vswitch or Cisco's Nexus 1000V.
21 Ruby Tricks You Should Be Using In Your Own Code – 2009 Update: This post was written in early 2008 and looking back on it, there are a couple of tricks that I wouldn't recommend anymore – or to which extra warnings need to be added. I've added paragraphs like this where necessary. Enjoy!
How to install OpenVPN on a Debian/Ubuntu VPS instantly | VPS Network Operation Center – This is a follow up post to How to setup a VPN server on a CentOS VPS instantly same requirements and instructions apply.<br /> <br /> Minor distribution specific changes were made on the previous CentOS script to get it working under Debian and Ubuntu. We might create one single script which will install OpenVPN on most distributions and architectures in future.<br /> <br /> [via http://www.bufferoverflow.it ]
Install and Configure OpenVPN Server on Linux | Linux.com – The VPN is very often critical to working within a company. With working from home being such a popular draw to many industries, it is still necessary to be able to access company folders and hardware that exists within the LAN. When outside of that LAN, one of the best ways to gain that access is with the help of a VPN. Many VPN solutions are costly, and/or challenging to set up and manage. Fortunately, for the open source/Linux community, there is a solution that is actually quite simple to set up, configure, and manage. OpenVPN is that solution and here you will learn how to set up the server end of that system.<br /> <br /> [via http://www.bufferoverflow.it ]
VPN gratis IP americano con VPNOD – Basta avere un indirizzo email valido per usare VPNOD, un servizio di VPN in beta che sta offendo account gratis ancora per poco tempo. Non è ancora possibile sapere quanto costerà il servizio una volta uscito dalla fase beta ma per ora si può usare senza restrizioni.
Checkpoint HA Nagios monitoring – [...] For a number of reasons I need to be able to know which firewall is the active on in a Checkpoint cluster. I’d like to be notified when the active node switches to the secondary box [...]
Integrating Active Directory and Squid3 – [...] Here’s my third and probably last post on a topic about AD integration and linux. This time around the goal is to have Kerberos authentication integrated with Squid, so that users do not have to be prompted for additional authentication when surfing the web[...]