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31 October 2019 to 1 November 2019
JW Marriott Austin
America/Winnipeg timezone
OARC31 Presentation Videos available at https://youtube.com/DNS-OARC

DNS and RFC 8085 UDP Usage Guidelines - Avoid fragmentation, Again

1 Nov 2019, 14:40
5m
Griffin Hall (JW Marriott Austin)

Griffin Hall

JW Marriott Austin

110 E 2nd St Austin TX 78701 USA
Lightning Talk Lightning Talks Lightning Talks

Speaker

Kazunori Fujiwara (Japan Registry Services Co., Ltd)

Description

RFC 8085 UDP Usage Guidelines specifies that an application SHOULD NOT send UDP datagrams that result in IP packets that exceed the MTU along the path to the destination.
However, DNSSEC requires large UDP payload size and IP fragmentation.
draft-fujiwara-dnsop-avoid-fragmentation proposes to avoid IP
fragmentation in DNS.

Talk Duration Lightning Talk 5 Minutes

Primary author

Kazunori Fujiwara (Japan Registry Services Co., Ltd)

Presentation Materials

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