2015.09.23 17:35
동일한 네트워크에서 중복되는 IP를 검색 합니다.
- arp Request 보내기
[root@hostway ~]# arping -I eth0 -c 3 211.115.202.200
ARPING 211.115.202.200 from 211.115.202.199 eth0
Unicast reply from 211.115.202.200 [3A:06:CE:2D:D4:E4] 1.037ms
Unicast reply from 211.115.202.200 [3A:06:CE:2D:D4:E4] 1.147ms
Unicast reply from 211.115.202.200 [3A:06:CE:2D:D4:E4] 1.034ms
Sent 3 probes (1 broadcast(s))
Received 3 response(s)
-arping 를 사용하여 중복 IP검색
[root@hostway ~]# arping -D -I eth0 -c 3 211.115.202.200
ARPING 211.115.202.200 from 0.0.0.0 eth0
Unicast reply from 211.115.202.200 [3A:06:CE:2D:D4:E4] 1.023ms
Sent 1 probes (1 broadcast(s))
Received 1 response(s)
[root@hostway ~]#
- Option
[root@hostway ~]# arping
Usage: arping [-fqbDUAV] [-c count] [-w timeout] [-I device] [-s source] destination
-f : quit on first reply
-q : be quiet
-b : keep broadcasting, don't go unicast
-D : duplicate address detection mode
-U : Unsolicited ARP mode, update your neighbours
-A : ARP answer mode, update your neighbours
-V : print version and exit
-c count : how many packets to send
-w timeout : how long to wait for a reply
-I device : which ethernet device to use (eth0)
-s source : source ip address
destination : ask for what ip address
[root@hostway ~]#
번호 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|
6 | grub 사용방법 | sylee | 2008.05.15 | 28374 |
5 | nmap 사용법 | sylee | 2008.05.15 | 29308 |
4 | find 명령 1 | sylee | 2008.05.14 | 25983 |
3 | ssh 포트 변경 방법 | sylee | 2008.05.14 | 31257 |
2 | head 와 tail 사용하기 | sylee | 2008.05.14 | 63485 |
1 | 가용할 수 있는 물리적 메모리를 최대한 이용해봅시다. | hostway | 2008.05.14 | 26669 |