sip-isup call flow query This topic has 0 replies, 1 voice, and was last updated 9 years, 5 months ago by divi. Viewing 1 post (of 1 total) Author Posts 3rd August 2011 at 10:06 #66875 Reply diviGuest hi all, in a sip -isup call flow, invite is sent to the MSC. Now how does the MSC find out the terminating ISUP end send point and send out an IAM to it ?? please clarify Author Posts Viewing 1 post (of 1 total) Reply To: sip-isup call flow query Your information: Name (required): Mail (will not be published) (required): You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width=""> Submit