<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hello Blink,<div><br></div><div>I have been using Blink for quite some time now with good success. Recently I've been having a problem with intermittent registration issues. The configuration of the client and the server have not changed. On one of the two affected machines I am using Blink Pro 1.0.0; on the other I am running Blink 0.23.1. The issue is the same on both versions. Asterisk is version 1.8.2.3.</div><div><br></div><div>To get around NAT issues I have my registration timer set to 60 seconds.</div><div><br></div><div>The symptom is very reliable. On launching Blink I get a successful registration to Asterisk. About 1 minute later a message pops up on the screen saying: "The account <a href="mailto:verendusf80a822@pbx-atlanta1.alkaloid.net">verendusf80a822@pbx-atlanta1.alkaloid.net</a> could not be registered because of an authentication error". About 1 minute after that I get another good registration, followed by another failure, and so on, indefinitely.</div><div><br></div><div>On the Asterisk console I noticed this message:</div><div><br></div><div>[Feb 10 18:04:37] NOTICE[602]: chan_sip.c:13561 check_auth: Correct auth, but based on stale nonce received from '"Ben Klang" <<a href="sip:verendusf80a822@pbx-atlanta1.alkaloid.net">sip:verendusf80a822@pbx-atlanta1.alkaloid.net</a>>;tag=qAD14GlpbUdopGR2n5W29g127MMZ3Psq'</div><div><br></div><div>Note that the message is only visible when I turn on SIP debugging in Asterisk's console.<br><div><br class="webkit-block-placeholder"></div><div>Is this a bug in Blink or Asterisk?</div><div><br></div><div>/BAK/</div><div>
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>-- </div><div>Ben Klang</div><div>Verendus</div><div><a href="mailto:bklang@verendus.com">bklang@verendus.com</a></div><div>404.475.4841</div><div><br></div><div><i>Insightful Technology Solutions</i></div></div></span></div>
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