ARP(8) Linux arp - ARP arp [-vn] [-H type] [-i if] [-ae] [hostname] arp [-v] [-i if] -d hostname [pub] arp [-v] [-H type] [-i if] -s hostname hw_addr [temp] arp [-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub arp [-v] [-H type] [-i if] -Ds hostname ifname [netmask nm] pub arp [-vnD] [-H type] [-i if] -f [filename] Arp IPv4 . , . ARP , IPv4. arp, , . , , . arp -d address ARP. root . IP. , ARP. arp -s address hw_addr . hw_addr , , . Ethernet 6 , . proxy arp ( publish) proxy arp netmask. , , . temp , ARP. , ards address ifname. . -v, --verbose , . -n, --numeric , , . -H type, --hw-type type, -t type ARP arp, . ether (.. 0x01 IEEE 802.3 10 / Ethernet). : ARCnet (arcnet), PROnet (pronet) , AX.25 (ax25) NET/ROM (netrom). -a BSD ( ). -e Linux ( ). -D, --use-device hw_addr . arp MAC- . , ARP , . -i If, --device If . ARP , . ARP ; , . pub , ARP. : , IP-. : 2.2.0, ARP . Linux - arp, . arp(7). , dontpub, , 2.4 . -f filename, --file filename -s, filename. , ARP . /etc/ethers, . , /etc/ethers. ; ASCII , . pub, temp netmask. , hostname, IP address - . , , . ARP C. M, P. /usr/sbin/arp -i eth0 -Ds 10.0.0.2 eth1 pub ARP 10.0.0.2 eth0 MAC- eth1. /usr/sbin/arp -i eth1 -d 10.0.0.1 ARP 10.0.0.1 eth1. ARP . /proc/net/arp /etc/networks /etc/hosts /etc/ethers ethers(5), rarp(8), route(8), ifconfig(8), netstat(8) Fred N. van Kempen , Bernd Eckenfels . () Aleksandr Felda Kirill Rekhov ; GNU (GNU General Public License - GPL, 3 ) , - . - , , () () () <>. net-tools 3 2008 . ARP(8)