3 Dec
2001
3 Dec
'01
07:09
I read the man page for arp. It says that the kernel does automagic arp if a route exists between the subnets.
Did you also do 'man 7 arp'? That page says that the interface in question has to have proxy arp enabled. It's a sysctl thing, check /proc/sys/net/ipv4/conf/<IF>/proxy_arp. Cheers Tobias