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Hole punching may refer to:
Hole punch, an office tool used to create holes in sheets of paper
Punch (tool), a hard metal rod with a narrow tip which can be used for forming holes
Hole punching (networking), a technique in computer networking to establish a connection between two parties behind firewalls
Hole punching, deallocation of storage space in sparse files, optionally by issuing a TRIM command
Topics referred to by the same term
This disambiguation page lists articles associated with the title Hole punching. If an internal link led you here, you may wish to change the link to point directly to the intended article.
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This disambiguation page lists articles associated with the title Hole punching.