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VERY SOON THIS SITE WILL CLOSE DOWN - I AM SORRY BUT THE HOSTING COMPANY KEEPS LOOSEING CONNECTION TO THE BACK END DATABASE AND I AM FED UP WITH COMPLAINING TO THEM.
SO I AM MOVING
I AM CURRENTLY TRYING TO MOVE ALL THE INFO ACROSS TO MY NEW SITE – I HOPE THAT I WILL GET IT ALL DONE IN TIME!!!
IF YOU GET HERE WITH THE
URL THEN I WILL BE TRANSFERRING THIS OVER – IF YOU GET HERE WITH ANY OTHER URL – I SUGGEST THAT YOU START USING THE ONE ABOVE.
I HOPE YOU WILL ALL BEAR WITH ME WHILE I GET EVERYTHING MOVED
SEE YOU AT THE NEW SITE
CMAC
Businesses which are implementing VoIP (Voice over Internet Protocol) in an attempt to reduce communications costs should not overlook the VoIP security risks which can arise when the voice and data worlds... Read more The examples provided below were tested and known to be correct at the time of writing; however, they are subject to change at any time. If you have the configuration examples for... Read more The following is a list of ITSP's (Internet Telephony Service Providers) which provide FREE SIP Trunks.
You will still have to pay for outgoing calls - but the trunk is free, SIP to... Read more
Phreaking, telephone system hacking, dial-through fraud, and toll fraud are the illegal and unauthorised access by criminals often with links to terrorists to your phone system to route their own call traffic... Read more
With PBX security issues taking greater focus as VoIP technology gains ground in corporate voice networks, telecom managers can help to secure their networks against Telephone System Hacking with a PBX firewall.... Read more
The most basic task of DNS is to translate hostnames such as telecompages.co.nr to IP address such as 74.86.49.131. In very simple terms, it can be compared to a phone book. DNS... Read more
Toll fraud (sometimes referred to as ‘Theft Of Service’) describes a crime where an individual or organisation devises methods to breech PBX Security and gain unauthorised access to PBX resources, including the... Read more
SIP security is a huge and challenging field.
Authentication: Can users steal other users identity?
Confidentiality: Is someone else listening on your SIP... Read more
Phreaking is a term used to describe the activity of people who study, experiment with, or explore the art and science of hacking telephone network security. As telephone networks become more computerised,... Read more
Kevin Mitnick on security;
'A lot of businesses out there don't see the return on investment, they look at it as a liability, and until they can understand that proactive security actually returns,... Read more
Q.850
Q.850, an ITU-T specification defines the usage of cause and location in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN ... Read more
A number of Public STUN servers are available to help you get SIP calls through NAT
Read more
Security of IP Telephony communications is very important for you and your business. Mitel recognizes and addresses this with measures to protect business communications from PBX security threats today and ongoing diligence... Read more
Session Initiation Protocol (SIP) is the protocol of choice for setting up telephony, multimedia, conferencing, and other advanced communications sessions via the Internet – enabling a new generation of applications and services... Read moreVoIP Security

Chris McAndrew 29 Aug 2010 Hits:624X-Lite Softphone Configuration Examples

Chris McAndrew 27 Jul 2010 Hits:843Free SIP Trunk Providers

Chris McAndrew 23 Jul 2010 Hits:1112Control Phreak PBX Firewall

Chris McAndrew 13 Jul 2010 Hits:952SecureLogix PBX Firewall

Chris McAndrew 12 Jul 2010 Hits:897Public DNS Servers

Chris McAndrew 22 Jul 2010 Hits:566What Is Toll Fraud?

Chris McAndrew 28 Aug 2010 Hits:709SIP Security

Chris McAndrew 29 Aug 2010 Hits:635A Two Minute Explanation Of Phreaking

Chris McAndrew 13 Jul 2010 Hits:829Defence In Depth

Chris McAndrew 13 Jul 2010 Hits:1061ISDN Cause Codes

Chris McAndrew 23 Jul 2010 Hits:1194Public STUN Servers

Chris McAndrew 22 Jul 2010 Hits:1554PBX Security At Mitel

Chris McAndrew 28 Aug 2010 Hits:943Mitel and SIP

Chris McAndrew 28 Aug 2010 Hits:941
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