[outages] AT&T "over saturation" Southwest USA

[Mike Hale]

Yup.  We got an email that another attack took place about 1230 and has
been mitigated as well.
On Dec 30, 2013 1:21 PM, "Bryan Inks" <Binks at keyinfo.com> wrote:

>  Update 1:13pm Pacific
>
>
>
> Traffic appears to be normalizing across the area. I’m seeing 50-100ms and
> no drops at this moment on affected nodes.
>
>
>
> *From:* Outages [mailto:outages-bounces at outages.org] *On Behalf Of *Bryan
> Inks
> *Sent:* Monday, December 30, 2013 12:48 PM
> *To:* Mike Hale; Michael Cannon
> *Cc:* outages at outages.org
> *Subject:* Re: [outages] AT&T "over saturation" Southwest USA
>
>
>
> My internal testing doesn’t show that.
>
>
>
> I just received word from Internap that they are the target of a DDoS as
> well. I’m still seeing the same symptoms as reported across all of my
> upstream providers that hit the ATT network.
>
>
>
> *From:* Outages [mailto:outages-bounces at outages.org<outages-bounces at outages.org>]
> *On Behalf Of *Mike Hale
> *Sent:* Monday, December 30, 2013 12:42 PM
> *To:* Michael Cannon
> *Cc:* outages at outages.org
> *Subject:* Re: [outages] AT&T "over saturation" Southwest USA
>
>
>
> We were told by our provider that it was a Ddos as well.  They said it was
> mitigated as of about thirty minutes ago.
>
> On Dec 30, 2013 11:20 AM, "Michael Cannon" <m.cannon9802 at gmail.com> wrote:
>
> Passing along the good word from /r/networking
>
>
>
> "For anyone in the southwest US (specifically anything that goes through
> southern California, ATT is experiencing an "over saturation" on their
> network.
>
> It appears to be affecting every handoff in the area.
>
> Problem nodes: 12.122.x.x
>
> Symptoms include dropped packets and 400+ms latency.
>
> Internap, Cogent, and Level3 have confirmed tickets opened with ATT NOC.
>
> Update: ATT reports it as a DDoS attack that is causing the issue. They
> are working to mitigate."
>
>
>
>
> http://www.reddit.com/r/networking/comments/1u12y9/att_over_saturation_report/
>
>
>
> I'm outside the affected area so I don't have anything technical to add
> and wasn't sure if appropriate for me to notify the list.
>
>
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