I was wondering, is there any sample code of injecting new packets while userspace processing? I was looking for something that could add a new packet in the QUEUE target userspace program or to inject a packet back at the start of the whole processing. I was looking to inject with the hope of writing the entire packet header structure, not just the IP contents. Any samples or URLS? __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus