Hi I have a Intel 82576 dual port GB ethernet adapter on my card. I installed QNXv6.4.1 on my board. After installation 
i boot and in the network configuration i see two devices wm0 and wm1. I assign IP address and try pinging from my 
laptop but the ping doesn't work (request timed out).
I have connected the wm1 interface to my laptop.
the IP address are as follows:
wm1:192.168.0.10 netmask 255.255.255.0
laptop:192.168.0.12 netmask 255.255.255.0

The ping from both sides do not work. The same problem is there with wm0 also. Please find attached the driver logs 
which seems to be fine and also the pci dump.

I need to solve this ASAP. If anybody has faced similar issue please provide inpts to solve the issue.

Regards,
Nagaraj