<div dir="ltr"><div><div><div>Hi list, I have a list of user agent regex pattern. For example:<br></div>^Asterisk PBX<br></div>^Zoiper<br></div>^SipP$<br><div><div><div><div>The list will have more and more members by time.<br></div><div>All I want is to reject all the SIP messages (not only INVITE) that has User-Agent header value match any of the pattern in the list. How can I do that?<br><br></div><div>I know this can be achieved with a sip proxy placed before FreeSwitch, but I don't want an additional SIP component for just that.<br></div><div><br></div><div>Any help would be appreciated.<br></div><div>rgds,<br clear="all"></div><div><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div>Loi Dang Thanh<br></div>Phone : +84. 1224.735.448<br></div>Email : <a href="mailto:loi.dangthanh@gmail.com" target="_blank">loi.dangthanh@gmail.com</a><br></div></div></div></div></div></div></div>
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