<div dir="ltr">You can use the dialplan module to check against valid ANIs and reply with a 403.</div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 30, 2015 at 12:09 PM, Satish Patel <span dir="ltr"><<a href="mailto:satish.txt@gmail.com" target="_blank">satish.txt@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Question: what happen if client send call using random string in RPID/PAI/From header (non-standard ANIs) How to verify ANIs for those headers? is there a blacklist or any method which scan ANIs for source and block them? </div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Aron Podrigal<div>-</div><div>//Be happy :-)</div></div></div>
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