<p>For further investigation, I guess you'll have to do some network sniffing to see what is going on with the registrations. Why not simply setup fail2ban, its easy, all instructions are there on <a href="http://voip-info.org">voip-info.org</a>.<br>
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<p>Zeeshan A Zakaria</p>
<p>--<br>
<a href="http://www.ilovetovoip.com">www.ilovetovoip.com</a></p>
<p><blockquote type="cite"><p><font color="#500050"><br>
><br>> On 2010-06-24 2:34 PM, "Steve Edwards" <<a href="http://asterisk.org" target="_blank">asterisk.org</a>@<a href="http://sedwards.com" target="_blank">sedwards.com</a>> wrote:<br>><br>> On Thu, 24 Jun 20...</font></p>
<p>
<font color="#500050">> Despite doing that, if you still see many registration attempts coming onto the box what could be ...</font></p><p><font color="#500050"><br>><br>> Did your "save" save or overwrite your new rules?<br>
><br>> (BTW, I don't like iptables-save because ...</font></p><p>
<font color="#500050"><br><br>-- <br>Thanks in advance,<br>-------------------------------------------------------------------------<br>S...</font></p><p><font color="#500050"><br>><br>><br>> --<br>> _____________________________________________________________________<br>
> -- Bandwidth and...</font></p></blockquote></p>