[bglug] Arp sparsi sulla LAN
k|b|s
bglug@lists.linux.it
Thu, 6 Feb 2003 15:11:13 +0100
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Also sprachte embyte:
>In merito ti consiglio di provare Nast con l'opzione -c:
>
>[-c] Verify is someone is making arp-poisoning(*) comparing arp responses:
>are you a sysadmin and do you want to look for possible arp-poisoning in
>your lan? This option is for you! When run, Nast make a database of all
>network node (ip and MAC address), then sniff ARP response and verify the
>correctness of ip-mac address assocation. Remember to execute Nast when you
>are sure that nobody is making arp-poisoning, than relax and every a lot
>controls the output of the program :-)
Proviamo: # nast -c
nast: invalid option -- c
Usage: nast
-h (This help)
-i (Interface - default eth0)
-p (Set promisc mode)
-d (Print ascii data)
-x (Print ascii-hex data)
-l <File name> (log data/scanning report into a file)
-f <"filter"> (apply filter)
-P <ip> (Check for promisc node in the LAN)
-m (Build hosts list of the LAN)
-s (Follow TCP Stream)
-g (Try to find a valid gateway)
-r (Reset a connection (use with caution))
-S (Port Scanner -SYN style-)
-M (Port Scanner all LAN's host -SYN style-)
-L (Try to resolve if there's a HUB or a Switch in the LAN)
-b (Catch daemon banner for the hosts in the LAN)
-G (Run ncurses MENU - This option is available only if you have
compiled nast with ncurses support, this is the default if I found
libncurses installed in your *unix-box)
Non mi sembra che ci sia un opzione -c. Forse che la confondi con un
altro tool? Ciao.
- --
Don't XPee out of the Windows.
* k|b|s * mailto `echo ti.gulgb@sbk|'rev'`
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