Motorola VC5090 用户手册

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4 - 32 VC5090 Vehicle Computer Product Reference Guide
Figure 4-43    Trace Route Window
Enter an IP address or a DNS Name in the IP combo box, and tap 
Start Test
. The IP combo box should match the 
information shown in the 
ICMP Ping
 window’s IP combo box. When starting a test, the trace route attempts to find 
all routers between the vehicle computer and the destination. The Round Trip Time (RTT) between the vehicle 
computer and each router appears, along with the total test time. The total test time may be longer than all RTTs 
added together because it does not only include time on the network.
Known APs Window
The 
Known APs
 window displays the APs in range using the same ESSID as the vehicle computer. This window is 
only available in 
Infrastructure
 mode. To open the 
Known APs
 window, tap 
Known APs
 in the 
Wireless Diagnostics
 
window.
Figure 4-44    Known APs Window
See 
 for the definitions of the icons next to the AP.
Table 4-23    Current Profile Window
Icon
Description
The AP is the associated access point, and is set to mandatory.
The AP is the associated access point, but is not set to mandatory.
The vehicle computer is not associated to this AP, but the AP is set as mandatory.
The vehicle computer is not associated to this AP, and AP is not set as mandatory.