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But the message is every 4 minutes.<BR>
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-------- Forwarded Message --------<BR>
<B>From</B>: Avi Marcus <<A HREF="mailto:Avi%20Marcus%20%3cavi@avimarcus.net%3e">avi@avimarcus.net</A>><BR>
<B>Reply-to</B>: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org><BR>
<B>To</B>: FreeSWITCH Users Help <<A HREF="mailto:FreeSWITCH%20Users%20Help%20%3cfreeswitch-users@lists.freeswitch.org%3e">freeswitch-users@lists.freeswitch.org</A>><BR>
<B>Subject</B>: Re: [Freeswitch-users] Warning - SIP auth challenge<BR>
<B>Date</B>: Wed, 15 Jun 2011 01:38:29 +0300<BR>
<BR>
It's just a notice that there's a register attempt. If it's every 30 or 60 minutes from a known extension, it's fine.
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It's there for fail2ban to notice excessive register attempts so it can block abuse from clients that try to register but don't submit a password to avoid setting off the warning bells.<BR>
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-Avi<IMG SRC="http://p1.wisestamp.com/pixel.png?p=chrome&v=2.2.4.0&t=1308091007530&u=a13173d00c4ca423" WIDTH="1" HEIGHT="1" ALIGN="bottom" BORDER="0"><BR>
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On Wed, Jun 15, 2011 at 1:33 AM, Henk Oegema <<A HREF="mailto:henk@oegema.com">henk@oegema.com</A>> wrote:
<BLOCKQUOTE>
What is the meaning of getting (regular) this message:<BR>
.....[WARNING] sofia_reg.c:1241 SIP auth challenge (REGISTER) on sofia profile 'internal' for [<A HREF="mailto:1001@10.0.0.101">1001@10.0.0.101</A>] from ip 10.0.0.12 ??<BR>
<BR>
Extension 1001 is a Portech GSM gateway MV370.
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