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raybellis / draft-bellis-dnsop-xpf

DNS X-Proxied-For
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XPF record stacking? #11

Closed raybellis closed 7 years ago

raybellis commented 7 years ago

Is multi-tier XPF stacking actually required?

If there are multiple proxy tiers, wouldn't the server be more likely to be more interested in the original XPF packet, not the last one?

Habbie commented 7 years ago

:+1: to 'max one XPF per packet', and stripping unless administrator decides XPF should be preserved while forwarding.

raybellis commented 7 years ago

Stripping is inconsistent with servers generating REFUSED if an XPF RR is present when it shouldn't be.

raybellis commented 7 years ago

Resolved in f25d48750c937798c11b6851e5cdedc4b96fa7cf