We saw more specific erroneous BGP updates from OTG provider yesterday
on the Megaport route-servers...might be happening again although our
customers haven't complained yet...
<snip from yesterday>
> show route 13.73.199.149
inet.0: 770055 destinations, 1871590 routes (770046 active, 8
holddown, 15137 hidden)
+ = Active Route, - = Last Active, * = Both
13.73.192.0/20 *[BGP/170] 00:43:00, localpref 2100, from 103.26.68.1
AS path: 9479 12076 ?, validation-state: unverified
> to 103.26.69.2 via ae38.1000
[BGP/170] 00:43:00, localpref 2100, from 103.26.68.2
AS path: 9479 12076 ?, validation-state: unverified
> to 103.26.69.2 via ae38.1000
</snip from yesterday>
d.
On Tue, Apr 16, 2019 at 6:03 PM Sean Agius <[email protected]> wrote:
>
> FYR -- https://azure.microsoft.com/en-au/status/
>
>
>
>
>
>
>
> Regards,
>
> Sean Agius
> Senior Engineer
>
>
> Suite 114, 189 South Center Road, Tullamarine 3043
>
> Phone:
>
> +61 3 8592 8866
>
> Email:
>
> [email protected]
>
> Mobile:
>
> +61 431 236 571
>
> Website:
>
> http://www.pingco.com.au
>
>
>
>
> This communication is intended only for use of the addressee and may contain
> legally privileged and confidential information. If you are not the
> addressee, you are notified that any transmission, distribution or
> replication of this message is strictly prohibited. The legal privilege and
> confidentiality attached to this email is not waivered, lost or destroyed by
> reason of a mistaken delivery to you. If you have received this message in
> error, we would appreciate immediate notification by telephone or return
> email and ask that the message be permanently deleted from your system.
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>
>
> From: Cameron Murray <[email protected]>
> Sent: Tuesday, 16 April 2019 5:52 PM
> To: Sean Agius <[email protected]>
> Cc: <[email protected]> <[email protected]>
> Subject: Re: [AusNOG] Connectivity to Azure from Sydney?
>
>
>
> Sean
>
>
>
> We saw similar from Qld and NSW however seems to be working again?
>
>
>
> On Tue, 16 Apr. 2019, 5:50 pm Sean Agius, <[email protected]> wrote:
>
> Hi All,
>
>
>
> Seeing some issues getting to Azure-land from NextDC S1. The traces are dying
> at 104.44.236.46. Temporarily disabled routing to Msft from Sydney and will
> provide further update.
>
>
>
> Anyone else experiencing any issues accessing Azure from Sydney? Prefix
> counts look fine…
>
>
>
> UPDATE: I disabled our peer at S1 and influenced the traffic to leave via M1
> and our customers can now connect to Azure once again.. Not sure if it is a
> coincidence however, as there were nodes not responding to one of our Azure
> VMs that do not sit inside our networks. Could just be coincidental…
>
>
>
>
>
> Regards,
>
> Sean Agius
> Senior Engineer
>
>
> Suite 114, 189 South Center Road, Tullamarine 3043
>
> Phone:
>
> +61 3 8592 8866
>
> Email:
>
> [email protected]
>
> Mobile:
>
> +61 431 236 571
>
> Website:
>
> http://www.pingco.com.au
>
>
>
>
> This communication is intended only for use of the addressee and may contain
> legally privileged and confidential information. If you are not the
> addressee, you are notified that any transmission, distribution or
> replication of this message is strictly prohibited. The legal privilege and
> confidentiality attached to this email is not waivered, lost or destroyed by
> reason of a mistaken delivery to you. If you have received this message in
> error, we would appreciate immediate notification by telephone or return
> email and ask that the message be permanently deleted from your system.
>
> _______________________________________________
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>
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