[dns-operations] [DNSSEC] Signature lifetime

Mark Andrews marka at isc.org
Wed Jun 23 21:53:39 UTC 2010

Signature life time should be greater than (RRset ttl + SOA expire)
or else you will have caches handing out RRsets that do no validate.

Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka at isc.org

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