4 - 30 VC5000 Vehicle Computer Product Reference Guide

Wireless Diagnostics Application
The Wireless Diagnostics application window provides links to perform ICMP Ping, Trace Routing, and Known
APs. To open the Wireless Diagnostics window, tap the Signal Strength icon > Wireless Diagnostics.
Figure 4-39
Wireless Diagnostics Window
The Wireless Diagnostics window contains the following options. Tap the option to display the option window.
•
ICMP Ping - tests the wireless network connection.
•
Trace Route - tests a connection at the network layer between the vehicle computer and any place on the
network.
•
Known APs - displays the APs in range using the same ESSID as the vehicle computer.
•
Quit - Exits the Wireless Diagnostics window.
Option windows contain a back button to return to the Wireless Diagnostics window.

ICMP Ping Window

The ICMP Ping window allows testing a connection at the network layer (part of the IP protocol) between the
vehicle computer and an AP. Ping tests only stop when you tap the Stop Test button, close the Wireless
Diagnostics application, or if the vehicle computer switches between infrastructure and ad-hoc modes.
To open the ICMP Ping window, tap the ICMP Ping in the Wireless Diagnostics window.