From: Jonas Schäfer Date: Thu, 9 Oct 2025 14:57:48 +0000 (+0200) Subject: docs: fix markup for list of "Important Notes" X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16233%2Fhead;p=thirdparty%2Fpdns.git docs: fix markup for list of "Important Notes" This had me confused while reading, because the list wasn't rendered as list (but as a paragraph) and I wondered why starting with 00 would increase the chance of overflow... Signed-off-by: Jonas Schäfer --- diff --git a/docs/dnssec/operational.rst b/docs/dnssec/operational.rst index 5ce7abfb21..3a5a952a66 100644 --- a/docs/dnssec/operational.rst +++ b/docs/dnssec/operational.rst @@ -240,6 +240,7 @@ Uses the YYYYMMDDSS format for SOA serial numbers. The "inception day" is determ - Otherwise, the serial remains unchanged. **Important Notes**: + - Avoid using SS=00 in backend zones, as it may prevent proper zone transfers (AXFR/IXFR) to secondaries. - Serial overflow can occur if more than 99 updates are made in a single day. - This logic is not safe for zones with non-PowerDNS secondaries, as updates may not be detected reliably.