Thanks for all the quick responses. I think I may not explained
the issue enough.
Here is what my setup looks like:
Machine 1 --- Machine 2 --- Machine 3
(XP with Intel (Windows Server (Windows Server)
card) acting as Router)
I want Machine 1 to send Jumbo packets with the IP Dont
Fragment bit NOT set so that Machine 2 will fragment them
and Machine 3 can re-assemble the packet.
At this point, I am able to send Jumbo packets out from the
Intel card on Machine 1 but they are sent out with the IP Dont
Fragment SET and hence no fragmentation occurs on
I hope this makes the problem clearer.
Again..thanks for replying to my question. :)