Wireshark-users: Re: [Wireshark-users] Breaking up a capture file

From: Sake Blok <sake@xxxxxxxxxx>
Date: Thu, 2 Aug 2007 23:52:33 +0200
On Thu, Aug 02, 2007 at 03:56:42PM -0500, Andrew Chalk wrote:
> Is there a utility to break up a file into chunks of a specified size so 
> that they are always broken at a capture record boundary?

Have a look at http://www.wireshark.org/docs/man-pages/editcap.html