nanog mailing list archives

Re: AS4788 Telecom Malaysia major route leak?


From: Raymond Dijkxhoorn <raymond () prolocation net>
Date: Sun, 14 Jun 2015 23:32:42 +0200

Hello Mel,

Must just be me then. 

I was most likely expecting a more in depth report. Strange things happened. Perhaps they could post a 'what exactly 
happened' since this wasnt a average route leak. 

Thanks,
Raymond Dijkxhoorn

Op 14 jun. 2015 om 23:27 heeft Mel Beckman <mel () beckman org> het volgende geschreven:

Raymond,

They provided a "simple sorry":

   "We apologise for any inconvenience caused by the service disruption."

It doesn't get much more simple than that.

-mel beckman

On Jun 14, 2015, at 2:21 PM, Raymond Dijkxhoorn <raymond () prolocation net> wrote:

Hai!

Mark, mistakes and oopses happen. No problem at all. I understand that completely. There is human faillure and this 
happenes. 

A simple 'sorry' would have done. Yet their whole message tells 'they did ok' In my very limited view they did NOT 
ok. Did i misread?

I am also very much looking how level3 is going to prevent things like this. But out of own experience they will 
not. We have seen before that they implemented filtering based on customer lists. But not a per customer filter. 
They did this globally. So any l3 customer can announce routes of another l3 customer. While this can be changed 
this outage tells there is certainly room for improvements. 

I hope people will learn from what happened and implement proper filtering. Thats even more important then a message 
from a operator that didnt even understand fully what they caused to the internet globally. 

Thanks,
Raymond Dijkxhoorn

Op 14 jun. 2015 om 23:04 heeft Mark Tinka <mark.tinka () seacom mu> het volgende geschreven:



On 14/Jun/15 22:55, Raymond Dijkxhoorn wrote:
Hai!

Wouw! This is what they came up with?! 

Hopefully Level3 will take appropriate measures. Its amazing. Really. 

'Some internationally routes' 

Have they any idea what they did at all?

Its amazing that with parties like that the internet still works as is <tm> ...

I wouldn't be as hard. Stuff happens - and as they said, during a
maintenance activity, they boo-boo'ed.

Are Level(3) going to own up and say they should have had filters in
place? I certainly hope they do.

But more importantly, are Level(3) going to implement the filters
against TM's circuit? Are they going to run around the network looking
for any additional customer circuits that need plugging? That's my
concern...

Mark.


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