Knocking

Knocking or Knockin or Knockin' may refer to:

• Knocking, Austria, a city, subdivision of Erlauf in Austria
• Knocking (documentary), a documentary about Jehovah's Witnesses
• "Knockin'" (song), 1995 song by Spanish band Double Vision

Knocking may also call to mind:

• Engine knocking, or the sound accompanying automotive combustion malfunction

• Port knocking, a covert method of opening a port on a server

Knocking' may also call to mind:

• "Knockin' Boots", song by rapper Candyman
• "Knockin' Da Boots", song by H-Town
• "Knockin' Doorz Down", song by Pimp C
• "Knockin' on Heaven's Door, song by Bob Dylan
• Knockin' on Heaven's Door (1997 film), film by Thomas Jahn

Knockin may also call to mind:

• Gene knockin, genetic engineering method that involves the one-for-one substitution of DNA sequence information with a wild-type copy in a genetic locus or the insertion of sequence information not found within the locus
• Knockin Castle, castle situated in the village of Knockin on Shropshire between Oswestry and Shrewsbury

See also

• Knock (disambiguation)
• Knockin' on Heaven's Door (disambiguation)