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Re: [sidr] Injecting idea of "freshness of repository data" into BGP

Jakob Heitz <jakob.heitz@ericsson.com> Thu, 29 March 2012 07:50 UTC

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From: Jakob Heitz <jakob.heitz@ericsson.com>
To: Jeffrey Haas <jhaas@pfrc.org>
Date: Thu, 29 Mar 2012 03:51:10 -0400
Thread-Topic: [sidr] Injecting idea of "freshness of repository data" into BGP
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Subject: Re: [sidr] Injecting idea of "freshness of repository data" into BGP
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Could we not put a freshness indication into the BGP update?
Then everyone that receives the new update would know to invalidate the less fresh paths.

Here is the key point:
The new update will reach everywhere that it needs to go.
Won't it?

No expiry time needed.

--
Jakob Heitz.

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