ako zistim IP zariadenia?

Jozef Hitzinger hitzinger na phobos.fphil.uniba.sk
Středa Listopad 5 15:52:04 CET 2003


On Wed, 5 Nov 2003, Jirka Kosina wrote:

> Funguje to i pro hosty, ktere nemate v arp tabulce?

Je to zvlastne, na niektore MAC dostavam odpoved bez ohladu na to ci su v
arp alebo nie, ale na ine arping cez MAC nefunguje, cez IP ano. Neviem.

phobos:~# arp | grep 119.4
phobos:~# arping 00:30:84:4A:59:60
ARPING 00:30:84:4A:59:60
60 bytes from 158.195.119.4 (00:30:84:4a:59:60): icmp_seq=0 time=6.088 msec
60 bytes from 158.195.119.4 (00:30:84:4a:59:60): icmp_seq=1 time=2.470 msec
60 bytes from 158.195.119.4 (00:30:84:4a:59:60): icmp_seq=2 time=2.520 msec

--- 00:30:84:4a:59:60 statistics ---
3 packets transmitted, 3 packets received,   0% unanswered
phobos:~# arp | grep 119.4
158.195.119.4            ether   00:30:84:4A:59:60   C                 eth0


phobos:~# arping
ARPing 1.04, by Thomas Habets <thomas na habets.pp.se>
usage: arping [ -qvrRd0bp ] [ -S <host/ip> ] [ -T <host/ip ] [ -s <MAC> ]
              [ -t <MAC> ] [ -c <count> ] [ -i <interface> ] <host/ip/MAC | -B>

Package: arping
Status: install ok installed
Priority: optional
Section: net
Installed-Size: 92
Version: 1.04-1
Depends: libc6 (>= 2.2.4-4), libpcap0 (<< 0.7.0), libpcap0 (>= 0.6.1-1)
Conflicts: iputils-arping, iputils-ping (<< 20001110-6)

-- 
jozef  :-)


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