Monitoring Temperature; Monitoring The Physical Path; Executing Ip Traceroute; Running Tdr And Displaying The Results - Cisco Catalyst 9400 System Management Configuration Manual

Monitoring Temperature

Command
ping ip host | address
Device# ping 172.20.52.3
Monitoring Temperature
The Device monitors the temperature conditions and uses the temperature information to control the fans.
Use the show env privileged EXEC command to display the temperature value, state, and thresholds. The
temperature value is the temperature in the Device(not the external temperature).

Monitoring the Physical Path

You can monitor the physical path that a packet takes from a source device to a destination device by using
one of these privileged EXEC commands:
Table 33: Monitoring the Physical Path
Command
tracetroute mac [interface interface-id]
{source-mac-address} [interface interface-id]
{destination-mac-address} [vlan vlan-id] [detail]
tracetroute mac ip {source-ip-address |
source-hostname}{destination-ip-address |
destination-hostname} [detail]

Executing IP Traceroute

Note
Though other protocol keywords are available with the traceroute privileged EXEC command, they are not
supported in this release.
Command
traceroute ip host
Device# traceroute ip 192.51.100.1

Running TDR and Displaying the Results

To run TDR, enter the test cable-diagnostics tdr interface interface-id privileged EXEC command.
To display the results, enter the show cable-diagnostics tdr interface interface-id privileged EXEC command.
System Management Configuration Guide, Cisco IOS XE Bengaluru 17.4.x (Catalyst 9400 Switches)
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Purpose
Pings a remote host through IP or by supplying the hostname or network address.
Purpose
Displays the Layer 2 path taken by the packets from
the specified source MAC address to the specified
destination MAC address.
Displays the Layer 2 path taken by the packets from
the specified source IP address or hostname to the
specified destination IP address or hostname.
Troubleshooting the Software Configuration
Purpose
Traces the path that
packets take through the
network.