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

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。

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

1. 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

2. 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​

3. 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
   ​

4. 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​