diff --git a/doc/notes/notes-9.18.15.rst b/doc/notes/notes-9.18.15.rst index 20a770a8ca..7642ab2112 100644 --- a/doc/notes/notes-9.18.15.rst +++ b/doc/notes/notes-9.18.15.rst @@ -42,6 +42,16 @@ Bug Fixes Known Issues ~~~~~~~~~~~~ -- There are no new known issues with this release. See :ref:`above - ` for a list of all known issues affecting this - BIND 9 branch. +- Sending NOTIFY messages silently fails when the source port specified + in the :any:`notify-source` statement is already in use. This can + happen e.g. when multiple servers are configured as NOTIFY targets for + a zone and some of them are unresponsive. This issue can be worked + around by not specifying the source port for NOTIFY messages in the + :any:`notify-source` statement; note that source port configuration is + already `deprecated`_ and will be removed altogether in a future + release. :gl:`#4002` + +- See :ref:`above ` for a list of all known + issues affecting this BIND 9 branch. + +.. _deprecated: https://gitlab.isc.org/isc-projects/bind9/-/issues/3781 diff --git a/doc/notes/notes-known-issues.rst b/doc/notes/notes-known-issues.rst index bb8e937d3e..ee0d0f063d 100644 --- a/doc/notes/notes-known-issues.rst +++ b/doc/notes/notes-known-issues.rst @@ -49,3 +49,14 @@ Known Issues future release, either by restoring UNIX-domain socket support or by formally declaring them to be obsolete in the control channel. :gl:`#1759` + +- Sending NOTIFY messages silently fails when the source port specified + in the :any:`notify-source` statement is already in use. This can + happen e.g. when multiple servers are configured as NOTIFY targets for + a zone and some of them are unresponsive. This issue can be worked + around by not specifying the source port for NOTIFY messages in the + :any:`notify-source` statement; note that source port configuration is + already `deprecated`_ and will be removed altogether in a future + release. :gl:`#4002` + +.. _deprecated: https://gitlab.isc.org/isc-projects/bind9/-/issues/3781