>Sean could this be a result of the new Ipv6 rdma_cm patches that were >added to OFED-1.5.1 ?
I guess it's possible. I thought DAPL only used ipv4 addresses though. Can you try running some simpler tests, like ucmatose or rping? on server side run: ucmatose [-b optional_local_ip_addres] on client side run: ucmatose -s <server_ip_address> If you can, run on the server side with and without the -b option. - Sean _______________________________________________ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg