Monthly Archives: July 2012

How to remove trojan Windows Active Guard

In the next the procedure on how to remove the trojan Windows Active Guard.

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From SIP to RTP (Part 6) – The phone is ringing….

Real Case: Asterisk receive an external call A call from an external number to our pbx using a SIP trunk. Att: I have “sniffed” that traffic using tcpdump. In the next the Asterisk pbx is inside a LAN network, and … Continue reading

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