I am trying to boot the uImage from nfs server. I set it up the nfs server in the host machine by adding below lines in /etc/exports /home/mohanraj/Mohanraj/Dev_testing/target 10.0.0.100(rw,sync,no_root_squash,no_all_squash,no_subtree_check) Then i tried using nfs command to load uImage but getting the below error File transfer via NFS from server 10.0.0.100; our IP address is 10.0.0.111 Filename '/home/mohanraj/Mohanraj/Dev_testing/target/uImage'. Load address: 0x31000000 Loading: * ARP Retry count exceeded; starting again Could u please help me?