The future of the virtual universe based on augmented reality comes
How to
The Asterisk has several options allowing automatically send DTMF (tone signals, most often used for extension dialing an extension number or voice menu navigation) after answering the call.
Automated DTMF
1 Step by step instructions for installing software PBX Asterisk 11.x and control panel FreePBX on CentOS 6.5
Installing Asterisk 11 + FreePBX on CentOS 6.5
Proxmox 3.3 Forwarding of USB devices to openvz IMPORTANT: If you connect to a guest more than one device, it is better to directly edit the OpenVZ container config without using vzctl. The reason is that when using the vzctl DEVICES option in the config file is overwritten and all […]
Forwarding USB devices to the openvz guest
Quick how to to install and configure DNS resolver under CentOS for users from LAN: # yum -y install bind bind-utils # chkconfig named on Edit /etc/named.conf: // // named.conf // // Provided by Red Hat bind package to configure the ISC BIND named(8) DNS // server as a caching […]
CentOS and DNS resolver: Quickstart
5 How to failover 2 wan links with mikrotik
Mikrotik 2 wan failover
Mikrotik manually update using Winbox and cli
Mikrotik manually update
Proxmox installer is not able to do when you are prompted to software raid, here’s a quick tutorial how to migrate proxmox 3.3 to software raid 1 immediately after installation: