3Com Switch 7750 Configuration Guide

Remote-ping Configuration Example 889
Displaying Remote-ping Configuration
After the above-mentioned configuration, you can use the display commands to
view the results of the latest test and history information.
Remote-ping
Configuration
Example
ICMP Test Network requirements
The Switch 7750 serves as the remote-ping client. A remote-ping ICMP test
between the switch and another switch uses ICMP to test the round trip time (RTT)
for packets generated by the remote-ping client to travel to and back from the
destination switch.
Network diagram
Figure 241 Network diagram for the ICMP test
Configuration procedure
■ Configure remote-ping Client (Switch A):
# Enable remote-ping client.
<7750> system-view
[7750] remote-ping-agent enable
# Create a remote-ping test group, setting the administrator name to
administrator and test tag to ICMP.
[7750] remote-ping administrator icmp
# Configure the test type as icmp.
Configure the number of
consecutive unsuccessful
remote-ping probes before
Trap output
probe-failtimes times Optional
By default, Trap messages are
sent each time a probe fails.
Table 704 Display remote-ping test results
Operation Command Description
Display test history display remote-ping history [
administrator-name
operation-tag ]
Available in any view.
Display the results of the
latest test
display remote-ping results [
administrator-name
operation-tag ]
Table 703 Configure the remote-ping client to send Trap messages
Operation Command Description
Switch A
Switch B
remote
-
ping Client
IP network
10 . 1 . 1 . 1 / 8 10 . 2 . 2 . 2 / 8