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<p class="MsoNormal">Thanks. This is one for the books I guess. I just got in to work a few hours ago so I am playing catch up. It sounds to me like they still don’t know what happened. In that thread I see multiple reports of circuits going into loopback.
I’m guessing this is CL’s way of trying to segregate parts of their core infrastructure in attempt to kill whatever is broadcasting and reconverge their network. It sounds like they still have not figured out the root cause.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Anyone have any thoughts or updates?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> frnkblk@iname.com <frnkblk@iname.com> <br>
<b>Sent:</b> Thursday, December 27, 2018 9:10 PM<br>
<b>To:</b> Biddle, Josh <JBiddle@ntst.com><br>
<b>Subject:</b> RE: [Outages-discussion] CenturyLink Outages this morning<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This Reddit post is probably the best/closes to what you’re asking for:
<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__old.reddit.com_r_networking_comments_a9z6tb_centurylink-5Foutage-5Fwest-5Fcoast_ecnsbct_&d=DwMFAg&c=-7HNwxqfpkdcRXCW8HB54Q&r=svX1Si7sopSBMitBL3bFwQ&m=W4lc_zzFTBgLx4j-BCYt1OS6aM_k2UNM7ApSaARhJ08&s=aOKuybu-jzAMU3kMtXlyoHlJowOoZk7j8l5nWAnrqoo&e=">
https://old.reddit.com/r/networking/comments/a9z6tb/centurylink_outage_west_coast/ecnsbct/</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Frank <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Outages-discussion <<a href="mailto:outages-discussion-bounces@outages.org">outages-discussion-bounces@outages.org</a>>
<b>On Behalf Of </b>Biddle, Josh<br>
<b>Sent:</b> Thursday, December 27, 2018 6:34 PM<br>
<b>To:</b> <a href="mailto:outages-discussion@outages.org">outages-discussion@outages.org</a><br>
<b>Subject:</b> Re: [Outages-discussion] CenturyLink Outages this morning<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><a name="OLE_LINK6">Anyone have root cause of Century Link outage and ETTR?</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Outages-discussion <<a href="mailto:outages-discussion-bounces@outages.org">outages-discussion-bounces@outages.org</a>>
<b>On Behalf Of </b>Frank Bulk<br>
<b>Sent:</b> Thursday, December 27, 2018 6:42 PM<br>
<b>To:</b> <a href="mailto:outages-discussion@outages.org">outages-discussion@outages.org</a><br>
<b>Subject:</b> Re: [Outages-discussion] CenturyLink Outages this morning<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My IPv6 access to <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.qwest.com&d=DwMFAg&c=-7HNwxqfpkdcRXCW8HB54Q&r=svX1Si7sopSBMitBL3bFwQ&m=W4lc_zzFTBgLx4j-BCYt1OS6aM_k2UNM7ApSaARhJ08&s=Dw0K5qO9ViQuAnU-lsg-DS_zFzzr3sACarc7Az1k7o8&e=">
www.qwest.com</a> and <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.centurylink.com&d=DwMFAg&c=-7HNwxqfpkdcRXCW8HB54Q&r=svX1Si7sopSBMitBL3bFwQ&m=W4lc_zzFTBgLx4j-BCYt1OS6aM_k2UNM7ApSaARhJ08&s=QlmOIb-_7Xxxz5CMZT6NxzOo9JvY2bcQsR61xQ91dK0&e=">
www.centurylink.com</a> has been stable since 3:29 pm U.S. Central.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">downdetector.com has flatlined for a while, but still not close to zero, and based on what I see in the reddit thread, the issue is not resolved.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Frank <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Outages-discussion <<a href="mailto:outages-discussion-bounces@outages.org">outages-discussion-bounces@outages.org</a>>
<b>On Behalf Of </b>Frank Bulk<br>
<b>Sent:</b> Thursday, December 27, 2018 9:02 AM<br>
<b>To:</b> <a href="mailto:outages-discussion@outages.org">outages-discussion@outages.org</a><br>
<b>Subject:</b> Re: [Outages-discussion] CenturyLink Outages this morning<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks for sharing. IPv6 access to <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.qwest.com&d=DwMF-g&c=-7HNwxqfpkdcRXCW8HB54Q&r=54dbn-p1oLZUKMLcLIhi8XEoEqm1EAqlQUibNY0yxyg&m=MZI5frpDmYAKCJ3LImVo75vY0h4gVuUnYEgmLhjxBPc&s=An5q7Z3-RdwFPPQ1wVimppYrcLzYIv3sRw2vDYhT4mw&e=">
www.qwest.com</a> and <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.centurylink.com&d=DwMF-g&c=-7HNwxqfpkdcRXCW8HB54Q&r=54dbn-p1oLZUKMLcLIhi8XEoEqm1EAqlQUibNY0yxyg&m=MZI5frpDmYAKCJ3LImVo75vY0h4gVuUnYEgmLhjxBPc&s=Nu02qgI6ZbcvF86z7lerio9zVCJHCW42q2uf_GMqY7k&e=">
www.centurylink.com</a> has been intermittent since 5:00 am U.S. Central.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Frank<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Outages <<a href="mailto:outages-bounces@outages.org">outages-bounces@outages.org</a>>
<b>On Behalf Of </b>Erik Sundberg via Outages<br>
<b>Sent:</b> Thursday, December 27, 2018 8:45 AM<br>
<b>To:</b> <a href="mailto:outages@outages.org">outages@outages.org</a><br>
<b>Subject:</b> [outages] CenturyLink Outages this morning<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p><span style="font-size:12.0pt;color:black">We are seeing a lot of centurylink circuits and services down this morning.<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Centurylink Control Center portal comes up but auth failing unable to login<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Waves down or bouncing <o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Denver - Seattle (Bouncing)<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Denver - Chicago (Bouncing)<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black">New York - Los Angeles (Down)<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Chicago - Atlanta (Down)<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><br>
ENNI Down in Denver (Down)<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p><span style="font-size:12.0pt;color:black">Still tying to open tickets with them there portal is not working and stuck on hold right now.<o:p></o:p></span></p>
<p><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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