May 2011

Securing an Israeli Asterisk PBX system
May 17, 2011

Many people are asking us how to secure their Asterisk PBX system. It is fairly obvious to say that closing down…

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Support services offering is now available again
May 14, 2011

Since early 2009, GreenfieldTech had been rendering Asterisk support services to various business entities in Israel and around the world. GreenfieldTech…

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