HP E4510-48G, Command Reference Manual

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15-4
Table 15-1 ping command output description
Field Description
PING 10.1.1.5 Check whether the device with IP address 10.1.1.5 is reachable
56 data bytes Number of data bytes in the ICMP echo request
press CTRL_C to break
During the execution of the command, you can press Ctrl+C to
abort the ping operation.
Reply from 10.1.1.5 : bytes=56
Sequence=1 ttl=255 time=1 ms
Received the ICMP reply from the device whose IP address is
10.1.1.5. If no reply is received during the timeout period,
“Request time out” will be displayed.
z
bytes= indicates the number of data bytes in the ICMP reply.
z
Sequence= indicates the packet sequence.
z
ttl= indicates the TTL value in the ICMP reply.
z
time= indicates the response time.
Record Route:
The routers through which the ICMP echo request passed. They
are displayed in inversed order, that is, the router with a smaller
distance to the destination is displayed first.
--- 10.1.1.5 ping statistics --- Statistics on data received and sent in the ping operation
5 packet(s) transmitted Number of ICMP echo requests sent
5 packet(s) received Number of ICMP echo requests received
0.00% packet loss Percentage of packets not responded to the total packets sent
round-trip min/avg/max = 0/4/20
ms
Minimum/average/maximum response time, in ms
ping ipv6
Syntax
ping ipv6 [ -a source-ipv6 | -c count | -m interval | -s packet-size | -t timeout ] * remote-system [ -i
interface-type interface-number ]
View
Any view
Default Level
0: Visit level
Parameters
-a source-ipv6 : Specifies the source IPv6 address of an ICMP echo request. It must be a legal IPv6
address configured on the device.
-c count : Specifies the number of times that an ICMPv6 echo request is sent, in the range 1 to
4294967295. The default value is 5.
-m interval : Specifies the interval (in milliseconds) to send an ICMPv6 echo reply, in the range 1 to
65535. The default value is 200 ms.
z
If a response from the destination is received within the timeout time, the interval to send the next
echo request equals the actual response period plus the value of interval.