*
* DEFAULT is the default value for the option. Specify 0 to disable the
* option by default, which should be the usual choice. But some options can
- * be left on at low levels without noticable impact to the end user. An
+ * be left on at low levels without noticeable impact to the end user. An
* example would be failing to allocate a buffer for every 100000th packet
* processed by the system.
*/