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Enable the log to non-volatile memory option
When the router is configured to log to non-volatile memory, the log data is stored in flash memory, making it accessible after a
reboot of the router. Up to 512kb of log data will be stored before it is overwritten by new log data. Flash memory has a finite
number of program-erase operations that it may perform to the blocks of memory. While this number of program-erase operations
is quite large, we recommend that you do not enable this option for anything other than debugging to avoid excessive wear on the
memory.
Use a remote syslog server
The router can be configured to output log data to a remote syslog server. This is an application running on a remote computer
which accepts and displays the log data. Most syslog servers can also save the log data to a file on the computer on which it is
running allowing you to ensure that no log data is lost between reboots.
To configure the NWL-12 Series Router to output log data to a remote syslog server:
1.
Click on the System menu from the top menu bar. The System log item is displayed.
2.
Under the Remote syslog server section, enter the IP address or hostname of the syslog server in the IP / Hostname
[:PORT] field. You can also specify the port number after the IP or hostname by entering a semi-colon and then the port
number e.g. 192.168.1.102:514. If you do not specify a port number, the router will use the default UDP port 514.
3.
Click the Save button to save the configuration.
Debug
Info
Notice
Error
www.netcommwireless.com
Figure 105 - System log
ITEM
Show extended system log messages with full debugging level details.
Show informational messages only.
Show normal system logging information.
Show error condition messages only.
Table 30 - System log detail levels
DEFINITION
NetComm Wireless 3G Light Industrial M2M Router
103
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