扫盲:arping命令
arping :向相邻主机发送ARP请求arping 命令:?在指定网卡上发送ARP请求指定地址,源地址 “-s” 参数指定,可用来直接 ping MAC 地址,以及找出那些 ip 地址被哪些电脑所使用了 类似命令: arp??ping??ping6??clockdiff??tracepath??cu?? 相似命令: linux命令
执行权限:超级用户 普通用户
命令属性:网络通讯
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参数必要参数?
范例
范例1:发送ARP请求
[root@hnlinux ~]# arping 192.168.0.1 //向指定IP发送ARP请求
ARPING 192.168.0.1 from 192.168.0.3 eth0
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 2.480ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 2.387ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.459ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.494ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.478ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 2.414ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.464ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.501ms
Sent 8 probes (1 broadcast(s))
Received 8 response(s) //Ctrl+C 终止
[root@hnlinux ~]#
范例2:向指定主机发送ARP请求,当收到第一个包自动退出
[root@hnlinux ~]# arping -f 192.168.0.1
ARPING 192.168.0.1 from 192.168.0.3 eth0
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 0.692ms
Sent 1 probes (1 broadcast(s))
Received 1 response(s)
[root@hnlinux ~]#
范例3: 指定发送次数
[root@hnlinux ~]# arping -c 3 192.168.0.1 //指定发送3次
ARPING 192.168.0.1 from 192.168.0.3 eth0
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 0.662ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 0.810ms
Unicast reply from 192.168.0.1 [00:21:27:9E:36:66] 1.491ms
Sent 3 probes (1 broadcast(s))
Received 3 response(s)
[root@hnlinux ~]#
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参考:http://www.lx138.com/page.php?ID=266