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7.4
Diagnostic
The NTC-400 Series Router router include a set of simple network diagnosis tools for the administrator to troubleshoot
abnormal behaviour or monitor traffic passing through the router. The Packet Analyzer records packets for a designated
interface or specific source/destination host. Ping and Tracert tools for testing the network connectivity issues are also
available.
7.4.1
Packet Analyzer
The Packet Analyzer can capture packets from specified interface and filter them by user defined rules.
Note that adequate the log storage space must be available either on the embedded SD-Card or external USB Storage,
otherwise the Packet Analyzer cannot be enabled.
7.4.1.1
Configure the Packet Analyser
To configure the packet analyser:
1
Select Diagnostic from the Administration submenu and click the Packet Analyser tab.
2
The packet analyser Configuration screen will open:
Item
Packet
Disabled by default.
Analyzer
File Name
This setting is optional and
is blank by default.
NTC-400 Series
Notes
Enabled by default.
Table 217 – User Account Configuration
Figure 350 – Enable Packet Analyzer
Notes
Description
Note –The embedded FTP Server is only for log file
downloading, no write permission is implemented
for the user to upload files even where the
Read/Write option is selected.
Check Enable to activate the FTP user account.
Description
Check Enable activate the Packet Analyzer function.
If you cannot enable the checkbox, please check if adequate
storage is available. If not, plug in a USB storage device and
then enable the Package Analyzer function.
Enter the file name to save the captured packets in log
storage.
The naming format is:
<Interface>_<Date>_<index>
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© NetComm Wireless 2019
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