<div dir="ltr">Final notes from them. Any one still seeing issues? My direct level 3 circuits look good on a spot check. Still having issues with a ISP that has Level 3 as their only major upstream<div><br></div><div><p class="">
*** CASCADED EXTERNAL NOTES 13-Feb-2014 10:32:49 GMT From
CASE: 7538219 - Event A packet loss issue impacted IP Services across multiple
markets in the North America. The Technical Service Center worked with the IP
NOC to develop a configuration change to a larger group of customers to
expedite restoration. After the configuration change was run, teams validated
the deployment success to ensure stability. The Operations Engineering team
reported that the configuration change that was developed was successful in
resolving the packet loss issue. It was communicated that the issue has
resolved and services have restored. If additional issues are experienced,
please contact the Level 3 Technical Service Center.</p></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Feb 13, 2014 at 4:10 AM, Mitch Patterson <span dir="ltr"><<a href="mailto:mitpatterson@gmail.com" target="_blank">mitpatterson@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Latest update<div><br></div><div><p>*** CASCADED EXTERNAL NOTES 13-Feb-2014 09:07:11 GMT From
CASE: 7538219 - Event Security Ops attempted to apply filters on the network
routers to reject the IP traffic of the DDoS attacks. However, the filters were unsuccessful due to
the multiple sources of the attack. Security
is attempting another plan to limit the effect of the attack on the targeted
destination of the DDoS attack.</p></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Feb 13, 2014 at 3:28 AM, Mitch Patterson <span dir="ltr"><<a href="mailto:mitpatterson@gmail.com" target="_blank">mitpatterson@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Same reply they gave me.</p><div><div>
<div class="gmail_quote">On Feb 13, 2014 3:27 AM, "Petter Bruland" <<a href="mailto:Petter.Bruland@allegiantair.com" target="_blank">Petter.Bruland@allegiantair.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div style="direction:ltr;font-size:12pt;font-family:Arial">We saw similar issues with Level3 at Switch SuperNAP in Las Vegas.<br>
<br>
Last we heard:<br>
<span style="color:#1f497d">Level-3 IP NOC Team and Security Ops are applying filters on affected routers to re-establish routing sessions and restore normal operations but they have not provided any ETR as of now.</span><br>
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-P<br>
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<div align="left"><strong><font>Petter Bruland </font></strong><font color="#000000">| Network Engineer
</font><font color="#000000" size="1"><br>
<sub><font>Allegiant Travel Company</font></sub><br>
8360 S. Durango Drive, Las Vegas, NV 89113 <br>
Phone: <a href="tel:%28702%29%20874-3332" value="+17028743332" target="_blank">(702) 874-3332</a> | Cell: <a href="tel:%28702%29%20286-6549" value="+17022866549" target="_blank">(702) 286-6549</a> <br>
<a href="mailto:petter.bruland@allegiantair.com" target="_blank">petter.bruland@allegiantair.com</a> <br>
<a href="http://www.allegiantair.com" target="_blank">http://www.allegiantair.com</a></font> </div>
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<div style="direction:ltr"><font color="#000000" face="Tahoma"><b>From:</b> Outages [<a href="mailto:outages-bounces@outages.org" target="_blank">outages-bounces@outages.org</a>] on behalf of Mitch Patterson [<a href="mailto:mitpatterson@gmail.com" target="_blank">mitpatterson@gmail.com</a>]<br>
<b>Sent:</b> Wednesday, February 12, 2014 11:38 PM<br>
<b>To:</b> <a href="mailto:outages@outages.org" target="_blank">outages@outages.org</a><br>
<b>Subject:</b> [outages] Level 3 issues....again<br>
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<div dir="ltr">Massive Level 3 issues again. Got this from them:
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<p>The IP NOC has detected Denial of Service (DoS) attacks on various network routers in Houston, TX. The IP NOC is analyzing the routing protocol session failures to determine the next course of action.</p>
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<p>IP NOC and Security Ops are working on resolving the BGP sessions failures on network routers affected by the DDoS attack.</p>
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