diff --git a/doc/Support/Configuration.md b/doc/Support/Configuration.md
index f582f880db..de4766c2c3 100644
--- a/doc/Support/Configuration.md
+++ b/doc/Support/Configuration.md
@@ -362,7 +362,9 @@ Set the smokeping directory location.
 ```php
 $config['smokeping']['pings']           = 10;
 ```
-Should be equal to "pings" in your smokeping config.  You can also set it to less than the value of "pings" in your smokeping config if you don't want LibreNMS to graph all of the ping data.
+Should be equal to "pings" in your smokeping config.  On Debian/Ubuntu, this is set in `/etc/smokeping/config.d/Database`.
+
+You can also set it to less than the value of "pings" in your smokeping config if you don't want LibreNMS to graph all of the ping data.
 
 ```php
 $config['nfsen_enable'] = 0;