taglinefilesource code
arp_proxies117net/inet/arp.cstatic int arp_proxies=0;  /* So we can avoid the proxy arp 
arp_proxies411net/inet/arp.carp_proxies--;      
arp_proxies550net/inet/arp.cif ((addr_hint=chk_addr(dst)) != IS_MYADDR && arp_proxies==0) {
arp_proxies838net/inet/arp.carp_proxies++;    /* Count proxy arps so we know if to use it */