Thanks to Mr RaviRao for forwarding this ODOCs to LJ.
One Day One Command :-
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arp -- Manipulate the Address Resolution Protocol cache
Summary :
It is used to view/add/del kernel's ARP cache table entries.
Example:
$ arp -- Show ARP Cache table.
$ arp -v -- For detailed output.
$ arp -n -- Show Address in numeric. Don't try to resolve the names.
$ arp wify -- Show the ARP entry for wify host.
$ arp -a wify -- Same as above.
$ arp -t ether -- Only show ether HW class entries.
$ arp -i eth0 -- Show ARP entries of eth0 interface.
# arp -d 192.168.1.100 -- Delete the ARP entry for this IP.
# arp -s 192.168.1.200 00:0B:22:33:44:55 -- Add a new entry.
# arp -f arps.txt -- Same as above. Here data will be taken from the
arps.txt file.
Read: man arp
Bye :)
--
Bharathi S
ODOC -- http://www.livejournal.com/community/ilugc/
