Diagnostics
Configure options for the event and system logs
LR54 User Guide
1003
Command line
1. Select the device in Remote Manager and click
Actions
>
Open Console
, or log into the LR54
local command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an
Access selection
menu
. Type
admin
to access the Admin CLI.
2. At the command line, type
config
to enter configuration mode:
> config
(config)>
3. (Optional) To change the heartbeat interval from the default of 30 minutes, set a new value.
The heartbeat interval determines the amount of time to wait before sending a heartbeat
event if no other events have been sent.
(config)> system log heartbeat_interval
value
(config)>
where
value
is any number of weeks, days, hours, minutes, or seconds, and takes the format
number
{
w|d|h|m|s
}.
For example, to set
the heartbeat interval
to ten minutes, enter either
10m
or
600s
:
(config)> system log heartbeat_interval 600s
(config)>
To disable the heartbeat interval, set the value to
0s
4. Enable preserve system logs functionality to save the current session's system log after a
reboot. By default, the LR54 device erases system logs each time the device is powered off or
rebooted.
Note
You should only enable
Preserve system logs
temporarily to debug issues. Once you are
finished debugging, immediately disable
Preserve system logs
to avoid unnecessary wear to
the flash memory.
(config)> system log persistent true
(config)>
5. (Optional) To disable event categories, or to enable them if they have been disabled:
a. Use the question mark (
?
) to determine available event categories:
(config)> system log event ?
Event categories: Settings to enable individual event categories.
Additional Configuration
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arping
ARP ping
config
Configuration
dhcpserver
DHCP server
