Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms Device# Table 5: Ping Output Display Characters To end a ping session, enter the escape sequence ( Ctrl-^ X by default). Simultaneously press and release the Ctrl , Shift , and 6 keys and then press the X key. Example: Performing a Traceroute to an IP Host This example shows how to perform a traceroute to an IP host: Device# traceroute ip 192.0.2.10 Type escape sequence to abort.
Tracing the route to 192.0.2.10 1 192.0.2.1 0 msec 0 msec 4 msec 2 192.0.2.203 12 msec 8 msec 0 msec 3 192.0.2.100 4 msec 0 msec 0 msec 4 192.0.2.10 0 msec 4 msec 0 msec The display shows the hop count, the IP address of the router, and the round-trip time in milliseconds for each of the three probes that are sent. Table 6: Traceroute Output Display Characters Troubleshooting the Software Configuration Example: Performing a Traceroute to an IP Host Character Description ! Each exclamation point means receipt of a reply. . Each period means the network server timed out while waiting for a reply. U A destination unreachable error PDU was received.
C A congestion experienced packet was received. I User interrupted test. ? Unknown packet type. & Packet lifetime exceeded. Character Description * The probe timed out. ? Unknown packet type. A Administratively unreachable. Usually, this output means that an access list is blocking traffic. H Host unreachable. N Network unreachable. Troubleshooting the Software Configuration 28