best thing would be to read the rfc's rahter than any book ... <br>read rfc3261 ... u could follow it up with other rfcs ....<br><br><div><span class="gmail_quote">On 5/31/07, <b class="gmail_sendername">Rizwan Hisham</b>
<<a href="mailto:rizwanhasham@gmail.com">rizwanhasham@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi all,
<br>i need to study the SIP protocol. can anybody tell me about any ebook which could halp me understand the sip protocol, architecture, and how to read and understand the sip signalling when i use "sip debug" in asterisk?
<br clear="all"><span class="sg"><br>-- <br>Rizwan Hisham<br>Software Engineer<br>AXVOICE Inc.
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