Re: [DNSOP] Review of edns-tcp-keepalive-01
Alexander Mayrhofer <alexander.mayrhofer@nic.at> Thu, 22 January 2015 15:54 UTC
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From: Alexander Mayrhofer <alexander.mayrhofer@nic.at>
To: Alexander Mayrhofer <alexander.mayrhofer@nic.at>, "dnsop@ietf.org" <dnsop@ietf.org>, "pwouters@redhat.com" <pwouters@redhat.com>, "jabley@dyn.com" <jabley@dyn.com>
Thread-Topic: Review of edns-tcp-keepalive-01
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Date: Thu, 22 Jan 2015 15:54:47 +0000
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Cc: "Ray.Bellis@nominet.org.uk" <Ray.Bellis@nominet.org.uk>
Subject: Re: [DNSOP] Review of edns-tcp-keepalive-01
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> * PROTOCOL: Is the expected behaviour (MUST) from both client and server > that they should add the Option to every single request / response during a > keepalive session? Please clarify the intended behaviour.. Two final comments, sorry: * EDITORIAL/PROTOCOL: Shouldn't the option (as well as the draft) be renamed from "keepalive" to "timeout"? To my understanding "keepalive" would refer to a mechanism where "empty, ping style packets" would be used to keep the session established, and be misleading for a mechanism to negotiate timeout values... change to "edns-tcp-timeout" Option, and according draft name? * PROTOCOL: Are there any race conditions when this Option is used in conjunction with Ray's "Connection Close" flag (https://tools.ietf.org/html/draft-bellis-dnsop-connection-close-00)? Alex
- [DNSOP] Review of edns-tcp-keepalive-01 Alexander Mayrhofer
- Re: [DNSOP] Review of edns-tcp-keepalive-01 Alexander Mayrhofer
- Re: [DNSOP] Review of edns-tcp-keepalive-01 Tim Wicinski
- Re: [DNSOP] Review of edns-tcp-keepalive-01 Andrew Sullivan