This site covers Linux networking specific topics. It does not cover general networking questions, these are covered under the more general Wikipedia Computer Networks. See the External Links section for other useful resources.
Device Performance Enhancements
UFO (UDP Fragmentation Offload)
Despite all the reasons mentioned in this article to don't certificate TOE NICs, other OS do it.
For example MS Windows 2003 Server (SP1) does support TOE and I've seen a great interest for market around it.
Is there a chance of Linux support for TOE in a near future?
Short list of conferences with Linux networking related attendees:
In the "Delaying only some traffic" section of this page, the following code is given as an example of how to create a delay to just one ip address:
Page based on Documentation/networking/ip-sysctl.txt.