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3. The source device sends a packet with a TTL value of 2 to the destination device.
4. The second hop responds with a TTL-expired ICMP message. In this way, the source device gets the
address of the second device.
5. The above process continues until the packet reaches the destination device. The destination
device responds with a port-unreachable ICMP message to the source. In this way, the source
device gets the IP address of the destination device.
Ping operation
IPv4 ping operation
1. From the navigation tree, select Network > Diagnostic Tools.
The IPv4 ping configuration page appears.
Figure 309 IPv4 ping configuration page
2. Enter the IPv4 address or the host name of the destination device in the Destination IP address or
host name field.
3. Click Start to execute the ping command.
4. View the operation result in the Summary area.