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如何察看同一网段中还有其他什么机器

如何察看同一网段中还有其他什么机器# Unix - 噫吁兮，危乎高哉

M*d2001-04-10 07:04

1 楼

似乎记得有人对我讲过一些方法,但实在想不起来了,希望合路大侠指教.
//bow

p*m2001-04-10 07:04

2 楼

use rup command

【在 M****d 的大作中提到】

: 似乎记得有人对我讲过一些方法,但实在想不起来了,希望合路大侠指教.
: //bow

M*d2001-04-10 07:04

3 楼

Thanks a lot.
But for "rup" command, it can only detect the host with
"rstatd" daemon. Can we
have other solutions?

【在 p*****m 的大作中提到】

: use rup command

w*h2001-04-10 07:04

4 楼

You can ping the broadcast address of you local subnet.

【在 M****d 的大作中提到】

: 似乎记得有人对我讲过一些方法,但实在想不起来了,希望合路大侠指教.
: //bow

h*h2001-04-10 07:04

5 楼

not every host will respond to broadcast ping

【在 w*h 的大作中提到】

: You can ping the broadcast address of you local subnet.

m*m2001-04-10 07:04

6 楼

Try arp.

【在 h**h 的大作中提到】

: not every host will respond to broadcast ping

s*s2001-04-10 07:04

7 楼

download some software like nmap which scans a subnetwork
for a lot of info, does inlude the up hosts.
or you can just write a simple socket program for UNIX shell
scripts to test to do it.

【在 M****d 的大作中提到】

: 似乎记得有人对我讲过一些方法,但实在想不起来了,希望合路大侠指教.
: //bow

h*h2001-04-10 07:04

8 楼

if the host does not respond broadcast ping, it will not
respond to arp request either, but like mentioned in another reply
nmap might be a good way,

【在 m*******m 的大作中提到】

: Try arp.

m*m2001-04-10 07:04

9 楼

Why is this always true? How do you disable ARP in the
kernel? These dosent
seems to be a way in the kernel code. I am really curious.

【在 h**h 的大作中提到】

: if the host does not respond broadcast ping, it will not
: respond to arp request either, but like mentioned in another reply
: nmap might be a good way,

h*h2001-04-10 07:04

10 楼

well, don't take me wrong,
host does respond arp request to its own IP, but won't
respond to arp request for broadcast add,
they are two different issues

【在 m*******m 的大作中提到】

: Why is this always true? How do you disable ARP in the
: kernel? These dosent
: seems to be a way in the kernel code. I am really curious.

y*i2001-04-10 07:04

11 楼

Haha. still using unix's dinasour command?
Try NetInspector ba:
http://members.nbci.com/netinspector/
or
http://members.nbci.com/_XMCM/netinspector/ni09.exe
screen shots:
http://members.nbci.com/_XMCM/netinspector/screen.htm
(Sorry that it only works on win32 system. May port it to
Linux)

【在 h**h 的大作中提到】

: well, don't take me wrong,
: host does respond arp request to its own IP, but won't
: respond to arp request for broadcast add,
: they are two different issues