sharpeespace.blogspot.com
Sharpee's Space: Asterisk (VoIP PBX) on the cloud with Amazon EC2 (NAT)
http://sharpeespace.blogspot.com/2012/08/asterisk-voip-pbx-on-cloud-with-amazon.html
Linux, Technology, Life. Wednesday, August 29, 2012. Asterisk (VoIP PBX) on the cloud with Amazon EC2 (NAT). In my continuing effort to eliminate the need for a server at my home, I took on moving my Asterisk. Installation (of just about 10 years) locally run on a Linux server to the cloud using an Amazon EC2 micro-instance. What helps is a general understanding of how the SIP / Real-time Transport Protocol (RTP) works. SIP is a text based protocol that coordinates communications between devices usin...
windowsbtpro.blogspot.com
Information Technology Professionals: SIP Trunking Between AVAYA IPO500 and Asterisk/Elastix/Freepbx
http://windowsbtpro.blogspot.com/2010/12/sip-trunking-between-avaya-ipo500-and.html
Tuesday, 28 December 2010. SIP Trunking Between AVAYA IPO500 and Asterisk/Elastix/Freepbx. Sip trunk between Avaya IP Office 500 and Asterisk based pbx. You must have SIP Trunk license on your AVAYA according to your simultanous call count. On AVAYA, all users SIP names must be same as extensions number. Asterisk must have a SIP extension for AVAYA registration. Do the following actions. ITSP Domain: Asterisks IP. IPSP IP : Asterisks IP. Registration Required : checked. In Service : Checked. Nice documen...
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