Running Ping - Cisco Catalyst 4500 Series Configuration Manual

Chapter 8 Checking Port Status and Connectivity
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To stop a ping in progress, press Ctrl-C.

Running Ping

To ping another device on the network from the switch, enter this command in normal executive and
privileged EXEC mode:
Command
Switch# ping host
This example shows how to ping a remote host from normal executive mode:
Switch# ping labsparc
labsparc is alive
Switch> ping 72.16.10.3
12.16.10.3 is alive
Switch#
This example shows how to use a ping command in privileged EXEC mode to specify the number of
packets, the packet size, and the timeout period:
Switch# ping
Target IP Address []: 12.20.5.19
Number of Packets [5]: 10
Datagram Size [56]: 100
Timeout in seconds [2]: 10
Source IP Address [12.20.2.18]: 12.20.2.18
!!!!!!!!!!
----12.20.2.19 PING Statistics----
10 packets transmitted, 10 packets received, 0% packet loss
round-trip (ms)
Switch
Using IP Traceroute
These sections describe how to use IP traceroute feature:
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Understanding How IP Traceroute Works
IP traceroute allows you to identify the path that packets take through the network on a hop-by-hop basis.
The command output displays all network layer (Layer 3) devices, such as routers, that the traffic passes
through on the way to the destination.
OL-25340-01
Destination unreachable—If the default gateway cannot reach the specified network, a Destination
Unreachable message is returned.
Network or host unreachable—If there is no entry in the route table for the host or network, a
Network or Host Unreachable message is returned.
min/avg/max = 1/1/1
Understanding How IP Traceroute Works, page 8-9
Running IP Traceroute, page 8-10
Purpose
Checks connectivity to a remote host.
Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
Using IP Traceroute
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