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<div class="moz-cite-prefix"><tt>If there is a stale indication in
the challenge sent to Linksys and there is no retry -> it is
Linksys's fault; If there is not "stale" indication in the reply
-> opensips's fault.<br>
<br>
Regards, </tt><br>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
On 29.05.2014 14:09, Alexander Mustafin wrote:<br>
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Hi, Bogdan. Thanks for reply.
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<div>You’re right! But now, I’ve seen «Failed» status on Linksys,
and it trying to re-authenticate over and over. Maybe, this
problem related with other reasons. I will sniffing traffic…</div>
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<div>Best regards,</div>
<div>Alexander Mustafin</div>
<div><a moz-do-not-send="true"
href="mailto:mustafin.aleksandr@gmail.com">mustafin.aleksandr@gmail.com</a></div>
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<div>29 ìàÿ 2014 ã., â 16:51, Bogdan-Andrei Iancu <<a
moz-do-not-send="true" href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>>
íàïèñàë(à):</div>
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<div class="moz-cite-prefix">Hi Alexander,<br>
<br>
"Stale nonce" is not an error actually - it means the
nonce is no more valid . This may happen because:<br>
- it is expired<br>
- it was reused by UAC for more than one auth<br>
<br>
If OpenSIPS detects such a case, it sends a new
challenge with a new nonce (and state indicator) - the
UAC must simply re-authenticate with no problem<br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.opensips-solutions.com/">http://www.opensips-solutions.com</a></pre>
On 29.05.2014 13:34, Alexander Mustafin wrote:<br>
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Hello!
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<div>I’ve many problems with registered user. Their
registrations periodically failed with error: «Stale
nonce».</div>
<div>Why this happens? Buggy clients (I use Linksys and
Cisco adapters)?</div>
<div><br>
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<div>What I need to do? If I increase this time, or
disable check_nonce - is this very dangerous?</div>
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<div>Now, I’m use default value: modparam("auth",
"nonce_expire", 30).</div>
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<div>Best regards,</div>
<div>Alexander Mustafin</div>
<div><a moz-do-not-send="true"
href="mailto:mustafin.aleksandr@gmail.com">mustafin.aleksandr@gmail.com</a></div>
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