hi, I wanted to source route a packet through one of the interface on my linux box. I verified the accept_source_route value in /proc/sys/net/ipv4/conf/eth0 which had the value of one. The Device structure is initialised as below in file devinet.c struct ipv4_devconf ipv4_dev_conf = {1,1,1,1,0,}; the fifth member of the structure is accept_source_route, which is guess is by default disabled. Is this why i am not able to source route any packet through the interface. If so can anyone help me with this. Thanks in advance With regards Gurubaran __________________________________________________ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.com