Posted 28 February 2006 - 05:02 PM
all routers buffer, incoming and outgoing data, this is part of the encapsulation/decapsulation process, howevere, not all routers keep a log ( i think this is what u r after) , some do. you will find some of the better quality routers can keep a log, but, it will usually be in a local machine storage cache once set up. i know some of the linksys vpn routers i have worked on do.
hope this answered your question.