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Re: [Sidrops] Genart last call review of draft-ietf-sidrops-ov-egress-01

Randy Bush <randy@psg.com> Fri, 20 March 2020 18:47 UTC

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From: Randy Bush <randy@psg.com>
To: Ben Maddison <benm@workonline.africa>
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Subject: Re: [Sidrops] Genart last call review of draft-ietf-sidrops-ov-egress-01
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>    As the origin AS of a BGP UPDATE is decided by configuration and
>    outbound policy of the BGP speaker, a validating BGP speaker MUST
>    apply Route Origin Validation policy semantics (see [RFC6811] Sec 2)
>    against the origin Autonomous System number which will actually be
>    put in the AS_PATH (see [RFC4271] 4.3 Path Attributes:b) of the
>    UPDATE to the peer.

actually, 8481 sec 4 might be a stronger hammer.  whatcha think?

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