[outages] BGP down and bouncing with L3 AS3356

[Petter Bruland]

Been normal here for the last few hours, but we had the same BGP flapping issue with Level3 at Switch SuperNAP in Las Vegas.



Petter Bruland | Network Engineer
Allegiant Travel Company
8360 S. Durango Drive, Las Vegas, NV 89113
Phone: (702) 874-3332 | Cell: (702) 286-6549
petter.bruland at allegiantair.com
http://www.allegiantair.com

________________________________
From: Outages [outages-bounces at outages.org] on behalf of Chris Stone [cstone at axint.net]
Sent: Tuesday, February 11, 2014 9:17 PM
Cc: outages at outages.org
Subject: Re: [outages] BGP down and bouncing with L3 AS3356

All returned to normal here now for the last 2 hours.


Chris

Sent with MailDroid on my Samsung Galaxy 10.1 2014 tablet

-----Original Message-----
From: Tim Glen <tglen at asicentral.com>
To: 'Charles Sprickman' <spork at bway.net>, shaun coon <shauncoon2409 at gmail.com>
Cc: "outages at outages.org" <outages at outages.org>
Sent: Tue, 11 Feb 2014 9:20 PM
Subject: Re: [outages] BGP down and bouncing with L3 AS3356


CASCADED EXTERNAL NOTES 12-Feb-2014 04:01:32 GMT From CASE: 7531588 - Event The IP NOC has advised that the issue is believed to have been mitigated. Operations Engineers are currently working to confirm that no further impact is being experienced at this time.



Regards,
Tim Glen
Sr. Network Engineer
Advertising Specialty Institute | Promoting Success™

Email: tglen at asicentral.com<mailto:youraddress at asicentral.com>
Phone: (215) 953-3692
Fax: (215) 953-3759
Web: www.asicentral.com<http://www.asicentral.com/>

From: Outages [mailto:outages-bounces at outages.org] On Behalf Of Charles Sprickman
Sent: Tuesday, February 11, 2014 10:42 PM
To: shaun coon
Cc: outages at outages.org
Subject: Re: [outages] BGP down and bouncing with L3 AS3356

Stable in NYC throughout, normal traffic levels as well.
On Feb 11, 2014, at 9:23 PM, shaun coon wrote:


Flapping in NYC since 8:07 PM EST.

On Tue, Feb 11, 2014 at 9:21 PM, <alexzarris at yahoo.com<mailto:alexzarris at yahoo.com>> wrote:
Down in Vancouver, BC area as well. We see drops out of Seattle.

From: Outages [mailto:outages-bounces at outages.org<mailto:outages-bounces at outages.org>] On Behalf Of Chris Stone
Sent: Tuesday, February 11, 2014 5:46 PM
To: outages at outages.org<mailto:outages at outages.org>
Subject: [outages] BGP down and bouncing with L3 AS3356

Anyone else seeing L3 BGP sessions bouncing. Been up and down here in Denver since 18:01:43 MST.

Feb 11 18:01:43 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Down Peer closed the session
Feb 11 18:01:47 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Up
Feb 11 18:04:25 core01 bgpd[1977]: %ADJCHANGE: neighbor 208.69.76.46 Down Peer closed the session
Feb 11 18:04:34 core01 bgpd[1977]: %ADJCHANGE: neighbor 208.69.76.46 Up
Feb 11 18:08:54 core01 bgpd[1977]: %NOTIFICATION: received from neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:08:54 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Down BGP Notification received
Feb 11 18:11:55 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Up
Feb 11 18:14:55 core01 bgpd[1977]: %NOTIFICATION: sent to neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:14:55 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Down BGP Notification send
Feb 11 18:15:59 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Up
Feb 11 18:19:18 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Down Peer closed the session
Feb 11 18:23:06 core01 bgpd[1977]: %NOTIFICATION: sent to neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:26:59 core01 bgpd[1977]: %NOTIFICATION: sent to neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:27:50 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Up
Feb 11 18:39:56 core01 bgpd[1977]: %NOTIFICATION: received from neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:39:56 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Down BGP Notification received
Feb 11 18:43:27 core01 bgpd[1977]: %NOTIFICATION: received from neighbor 4.28.16.137 4/0 (Hold Timer Expired) 0 bytes
Feb 11 18:43:53 core01 bgpd[1977]: %ADJCHANGE: neighbor 4.28.16.137 Up

Ticket opened, but not heard anything back yet.



Chris

--
Let's just say I was testing the bounds of society. I was just curious.
-- Jim Morrison

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