harmony 鸿蒙ping6

2022-08-09
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ping6

Command Function

This command is used to test an IPv6 network connection.

Syntax

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

Parameters

Table 1 Parameter description

Parameter	Description	Value Range
-c count	Specifies the number of execution times. If this parameter is not specified, the default value is 4.	[1, 65535]
-I interface	Specifies the NIC for performing the ping operation.	N/A
-I sourceAddress	Specifies the source IPv6 address.	N/A
destination	Specifies the IP address of the destination host.	N/A

Usage Guidelines

If the destination IPv6 address is unreachable, “Request Timed Out” will be displayed.
If no route is available to the destination IPv6 address, “Destinatin Host Unreachable” will be displayed.
This command can be used only after the TCP/IP stack is enabled.

Note

Currently, the shell does not support this command.

Example

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

Output

Output of 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

Output of ping6 -c 3 2001:a:b:c:d:e:f:b:

   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

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

   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

Output of ping6 -I 2001:a:b:c:d:e:f:d 2001:a:b:c:d:e:f:b:

   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