Hi, All! I definetly smth misunderstand. Any comments? ----- # uname -a FreeBSD host.my.ru 5.3-STABLE FreeBSD 5.3-STABLE #0: Thu Nov 25 16:08:35 MSK 2004 bsam@host.my.ru:/usr/obj/usr/src/sys/HOST i386 # ifconfig dc1 dc1: flags=108843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=8<VLAN_MTU> inet XX.XX.XX.88 netmask 0xfffffff0 broadcast XX.XX.XX.95 inet 192.168.12.254 netmask 0xffffff00 broadcast 192.168.12.255 ether 00:80:c8:ca:50:d2 media: Ethernet autoselect (100baseTX <full-duplex>) status: active # arp -s 192.168.12.240 auto pub using interface dc1 for proxy with address 00:80:c8:ca:50:d2 # arp -s 192.168.12.239 auto pub no interface found for 192.168.12.239 ----- WBR -- bsam