Extended pdns_control man page

diff --git a/docs/manpages/pdns_control.1.md b/docs/manpages/pdns_control.1.md
index 28e24a553d19a3295a3ecb272727a1e341d9c431..45330b1ac618fb6aa5aa99f23c7fcc98b5c8a3b5 100644 (file)
--- a/docs/manpages/pdns_control.1.md
+++ b/docs/manpages/pdns_control.1.md
@@ -75,7 +75,9 @@ list-zones [master,slave,native]
 notify *DOMAIN*
 :    Adds *DOMAIN* to the notification list, causing PowerDNS to send out
      notifications to the nameservers of a domain. Can be used if a slave missed
-     previous notifications or is generally hard of hearing.
+     previous notifications or is generally hard of hearing. Use \* to notify
+     for all domains. (Note that you may need to escape the \* sign in your
+     shell.)
 
 notify-host *DOMAIN* *ADDRESS*
 :    Same as above but with operator specified IP *ADDRESS* as destination, to be