nanog mailing list archives
Re: Indonesian ISP Moratel announces Google's prefixes
From: Stephen Wilcox <steve.wilcox () ixreach com>
Date: Wed, 7 Nov 2012 05:13:16 +0000
Nobody said a Moratel customer announced a Google prefix, they said the issue was within Moratel. This is a really good article that explains the issue in detail, maybe read it again? http://blog.cloudflare.com/why-google-went-offline-today-and-a-bit-about Steve On 7 November 2012 05:07, Jian Gu <guxiaojian () gmail com> wrote:
Where did you get the idea that a Moratel customer announced a google-owned prefix to Moratel and Moratel did not have the proper filters in place? according to the blog, all google's 4 authoritative DNS server networks and 8.8.8.0/24 were wrongly routed to Moratel, what's the possiblity for a Moratel customers announce all those prefixes? On Tue, Nov 6, 2012 at 9:02 PM, Patrick W. Gilmore <patrick () ianai netwrote:On Nov 06, 2012, at 23:48 , Jian Gu <guxiaojian () gmail com> wrote:What do you mean hijack? Google is peering with Moratel, if Google doesnotwant Moratel to advertise its routes to Moratel's peers/upstreams, then Google should've set the correct BGP attributes in the first place.That doesn't make the slightest bit of sense. If a Moratel customer announced a Google-owned prefix to Moratel, and Moratel did not have the proper filters in place, there is nothing Google could do to stop the hijack from happening. Exactly what attribute do you think would stop this? -- TTFN, patrickOn Tue, Nov 6, 2012 at 3:35 AM, Anurag Bhatia <me () anuragbhatia com>wrote:Another case of route hijack -http://blog.cloudflare.com/why-google-went-offline-today-and-a-bit-aboutI am curious if big networks have any pre-defined filters for bigcontentproviders like Google to avoid these? I am sure internet communitywould beworking in direction to somehow prevent these issues. Curious to know developments so far. Thanks. -- Anurag Bhatia anuragbhatia.com Linkedin <http://in.linkedin.com/in/anuragbhatia21> | Twitter<https://twitter.com/anurag_bhatia>| Google+ <https://plus.google.com/118280168625121532854>
Current thread:
- Indonesian ISP Moratel announces Google's prefixes Anurag Bhatia (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Jian Gu (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Christopher Morrow (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Jian Gu (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Andrew Jones (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Patrick W. Gilmore (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Jian Gu (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Stephen Wilcox (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Patrick W. Gilmore (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Jian Gu (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Patrick W. Gilmore (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Eric Osterweil (Nov 07)
- Re: Indonesian ISP Moratel announces Google's prefixes Ben Bartsch (Nov 07)
- Re: Indonesian ISP Moratel announces Google's prefixes Christopher Morrow (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes joel jaeggli (Nov 06)
- Re: Indonesian ISP Moratel announces Google's prefixes Anurag Bhatia (Nov 06)
- Message not available
- Re: Indonesian ISP Moratel announces Google's prefixes Anurag Bhatia (Nov 07)
- Re: Indonesian ISP Moratel announces Google's prefixes David Miller (Nov 07)
- Re: Indonesian ISP Moratel announces Google's prefixes Jian Gu (Nov 06)
- Message not available
- Re: Indonesian ISP Moratel announces Google's prefixes Hank Nussbacher (Nov 06)