harmony 鸿蒙ping6

2022-08-09
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ping6

命令功能

ping6用于测试IPv6网络连接是否正常。

命令格式

ping6 [-c count] [-I interface / sourceAddress] destination

参数说明

表1 参数说明

参数	参数说明	取值范围
-c count	执行的次数，不带本参数则默认为4次。	[1, 65535]
-I interface	指定网卡执行IPv6 ping操作。	N/A
-I sourceAddress	指定源IPv6地址执行ping操作。	N/A
destination	目标主机地址。	N/A

使用指南

如果目的IPv6地址不可达，会显示请求超时。
如果显示发送错误，说明没有到目的IPV6的路由。
命令需要启动TCP/IP协议栈后才能使用。

特殊说明

shell端暂不支持。

使用实例

ping6 2001:a:b:c:d:e:f:b
ping6 -c 3 2001:a:b:c:d:e:f:b
ping6 -I eth0 2001:a:b:c:d:e:f:b
ping6 -I 2001:a:b:c:d:e:f:d 2001:a:b:c:d:e:f:b

输出说明

输入ping6 2001:a:b:c:d:e:f:b

   OHOS # ping6 2001:a:b:c:d:e:f:b PING 2001:A:B:C:D:E:F:B with 56 bytes of data.
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms
   --- 2001:a:b:c:d:e:f:b/64 ping statistics ---
   4 packets transmitted, 4 received, 0.00% packet loss, time 20ms
   rtt min/avg/max = 0/0.00/0 ms

输入 ping6 -c 3 2001:a:b:c:d:e:f:b 指定3次进行网络测试

   OHOS # ping6 -c 3 2001:a:b:c:d:e:f:b    PING 2001:A:B:C:D:E:F:B with 56 bytes of data.
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms
   --- 2001:a:b:c:d:e:f:b/64 ping statistics ---
   3 packets transmitted, 3 received, 0.00% packet loss, time 20ms
   rtt min/avg/max = 0/0.00/0 ms

输入 ping6 -I eth0 2001:a:b:c:d:e:f:b 使用指定网卡接口eth0测试IPv6。

   OHOS # ping6 -I eth0 2001:a:b:c:d:e:f:b PING 2001:A:B:C:D:E:F:B with 56 bytes of data.
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time=10 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms
   --- 2001:a:b:c:d:e:f:b/64 ping statistics ---
   4 packets transmitted, 4 received, 0.00% packet loss, time 30msrtt min/avg/max = 0/2.50/10 ms

输入 ping6 -I 2001:a:b:c:d:e:f:d 2001:a:b:c:d:e:f:b 使用指定的源IPv6地址2001:a:b:c:d:e:f:d进行测试。

   OHOS # ping6 -I 2001:a:b:c:d:e:f:d 2001:a:b:c:d:e:f:b PING 2001:A:B:C:D:E:F:B with 56 bytes of data.
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms
   56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms
   --- 2001:a:b:c:d:e:f:b/64 ping statistics ---
   4 packets transmitted, 4 received, 0.00% packet loss, time 20msrtt min/avg/max = 0/0.00/0 ms