[U-Boot-Users] FCC2 issue on PQ2FADS

Jerry Van Baren gerald.vanbaren at smiths-aerospace.com
Fri Jan 7 14:38:05 CET 2005


Kumar Gala wrote:
> I've got a new PQ2FADS board and am having issues with FCC2.  I'm using 
> the 1.1.2 release, we seem to be able to transmit but not receive packets.
> 
> Any ideas?
> 
> - kumar

* Are you sure your patch cord is OK?

* How do you know it isn't receiving packets?

* How do you know it is transmitting packets?  Have you sniffed your 
ether with ethereal and verified the Tx packets are properly formed (see 
next bullet)?

* Are you sure your IP address and MAC are OK (WARNING: arbitrarily 
chosen MACs always seem to be illegal -- must be a corollary to Murphy's 
law)

* Are you aware that u-boot does not respond to "ping" (you can ping 
another machine from the command prompt, but u-boot won't respond if you 
ping _it_ from another machine)?

gvb




More information about the U-Boot mailing list