This video guide shows how to set up A2Billing for calling card and SIP use and is split in to several parts. It follows on from a FreePBX setup guide which can be found starting here - http://sysadminman.net/blog/2011/freepbx-video-guide-part-1-creating-an-extension-3395

The system used was a clean install of a SysAdminMan virtual server. You can find more details about this here - http://sysadminman.net/sysadminman-freepbx-a2billing-hosting.html

The softphone used is called Blink, this works on both Windows and Linux and you can find more details on that here - http://icanblink.com/

This video guide shows how to set up A2Billing for calling card and SIP use and is split in to several parts. It follows on from a FreePBX setup guide which can be found starting here - http://sysadminman.net/blog/2011/freepbx-video-guide-part-1-creating-an-extension-3395

The system used was a clean install of a SysAdminMan virtual server. You can find more details about this here - http://sysadminman.net/sysadminman-freepbx-a2billing-hosting.html

The softphone used is called Blink, this works on both Windows and Linux and you can find more details on that here - http://icanblink.com/

I’m far from an IPv6 expert so this is more a detail of my experiences, rather than a detailed setup guide.

My ISP does not provide native IPv6 yet to their ADSL customers but I wanted to set up IPv6 on my local network, and be able to access the Internet using IPv6. To do this I’m using a free tunnel from tunnelbroker.net. The way this works is that your IPv6 packets are wrapped up in IPv4 and sent to tunnelbroker. There they are unwrapped and sent on their way, as IPv6 packets. Once set up this is transparent to you and you just treat it as a normal IPv6 network.

When you sign up for a free tunnel with tunnelbroker you will receive several pieces of information that you will need to set up your tunnel.

Continue reading ‘IPv6 tunnel on OpenWRT using tunnelbroker.net’ »

This is a brief follow-up to this post – sysadminman.net/blog/2011/openvpn-sysadminman-asterisk-tl-wr1043nd-3431 – which details OpenVPN on a TP-LINK TL-WR1043ND running OpenWRT.

I used iperf to max out my ADSL link which will run at 8mb. This showed around 35% CPU usage on the TP-LINK so it looks good, at least for my line speed.

Here is the iperf report -

and CPU usage by running ‘top’ on the TP-LINK -