1# ping6 2 3 4## 命令功能 5 6ping6用于测试IPv6网络连接是否正常。 7 8 9## 命令格式 10 11ping6 _[-c count] [-I interface / sourceAddress] destination_ 12 13 14## 参数说明 15 16**表1** 参数说明 17 18| 参数 | 参数说明 | 取值范围 | 19| --------------------- | ----------------------------------- | -------- | 20| -c count | 执行的次数,不带本参数则默认为4次。 | [1, 65535] | 21| -I interface | 指定网卡执行IPv6 ping操作。 | N/A | 22| -I sourceAddress | 指定源IPv6地址执行ping操作。 | N/A | 23| destination | 目标主机地址。 | N/A | 24 25 26## 使用指南 27 28- 如果目的IPv6地址不可达,会显示请求超时。 29 30- 如果显示发送错误,说明没有到目的IPV6的路由。 31 32- 命令需要启动TCP/IP协议栈后才能使用。 33 34## 特殊说明 35 36shell端暂不支持。 37 38## 使用实例 39 40- ping6 2001:a:b:c:d:e:f:b 41 42- ping6 -c 3 2001:a:b:c:d:e:f:b 43 44- ping6 -I eth0 2001:a:b:c:d:e:f:b 45 46- ping6 -I 2001:a:b:c:d:e:f:d 2001:a:b:c:d:e:f:b 47 48 49## 输出说明 50 511. 输入`ping6 2001:a:b:c:d:e:f:b` 52 53 ``` 54 OHOS # ping6 2001:a:b:c:d:e:f:b PING 2001:A:B:C:D:E:F:B with 56 bytes of data. 55 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms 56 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms 57 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms 58 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms 59 --- 2001:a:b:c:d:e:f:b/64 ping statistics --- 60 4 packets transmitted, 4 received, 0.00% packet loss, time 20ms 61 rtt min/avg/max = 0/0.00/0 ms 62 ``` 63 642. 输入 `ping6 -c 3 2001:a:b:c:d:e:f:b` 指定3次进行网络测试 65 66 ``` 67 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. 68 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms 69 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms 70 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms 71 --- 2001:a:b:c:d:e:f:b/64 ping statistics --- 72 3 packets transmitted, 3 received, 0.00% packet loss, time 20ms 73 rtt min/avg/max = 0/0.00/0 ms 74 ``` 75 763. 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。 77 78 ``` 79 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. 80 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time=10 ms 81 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms 82 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms 83 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms 84 --- 2001:a:b:c:d:e:f:b/64 ping statistics --- 85 4 packets transmitted, 4 received, 0.00% packet loss, time 30msrtt min/avg/max = 0/2.50/10 ms 86 ``` 87 884. 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。 89 90 ``` 91 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. 92 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=1 time<1 ms 93 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=2 time<1 ms 94 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=3 time<1 ms 95 56 bytes from 2001:A:B:C:D:E:F:B : icmp_seq=4 time<1 ms 96 --- 2001:a:b:c:d:e:f:b/64 ping statistics --- 97 4 packets transmitted, 4 received, 0.00% packet loss, time 20msrtt min/avg/max = 0/0.00/0 ms 98 ```