Regional CenturyLink MPLS BGP Around Columbus OH
It looks like we had issues with CL for around an hour at 3:29a ~ 4:37a CST where on our CenturyLink MPLS upstream provider BGP peer was only advertising us ~3 routes as opposed to all of the routes in our VPN ID. It has since recovered but we were hoping to get some sort of RCA. Just a FYI in case you were exhibiting similar issues. https://i.imgflip.com/208ufc.jpg
Ignore the ticket number but it seems related to a notification I received from our datacenter here in WI but for work in Columbus OH that related to our DC. forgive the format as it was a copy paste from an html table. Ticket Number: 698920 Maintenance Type: Scheduled Primary Maintenance Location: City: Columbus State: OH Start Date/Time: Dec 1 2017 1:00AM End Date/Time: Dec 1 2017 6:00AM Alternate Start Date/Time: N/A Alternate End Date/Time: N/A Impact to Service: No Impact Expected Description of Work: SA|STD| Columbus, OH|IOS Upgrade
On Nov 30, 2017, at 04:59, Tim Beers via Outages <outages@outages.org> wrote:
It looks like we had issues with CL for around an hour at 3:29a ~ 4:37a CST where on our CenturyLink MPLS upstream provider BGP peer was only advertising us ~3 routes as opposed to all of the routes in our VPN ID.
It has since recovered but we were hoping to get some sort of RCA. Just a FYI in case you were exhibiting similar issues.
https://i.imgflip.com/208ufc.jpg
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Tim Beers