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TRB142 Auto Reboot

This is the approved revision of this page, as well as being the most recent.
Main Page > TRB Gateways > TRB142 > TRB142 Manual > TRB142 WebUI > TRB142 Services section > TRB142 Auto Reboot

The information in this page is updated in accordance with firmware version TRB14X_R_00.02.03.1

Contents

SummaryEdit

Various automatic device reboot scenarios can be configured in the Auto Reboot section. Automatic reboots can be used as a prophylactic or precautionary measure that ensures the device will self-correct some unexpected issues, especially related to connection downtime. This chapter is an overview of the Auto Reboot section of TRB142 devices.

If you're having trouble finding this page or some of the parameters described here on your device's WebUI, you should turn on "Advanced WebUI" mode. You can do that by clicking the "Basic" button under "Mode", which is located at the top-right corner of the WebUI.

 

Ping RebootEdit

The Ping Reboot function periodically sends ICMP or Wget requests to a specified IP address or host and waits for a response. If no response is received, the device will attempt the same action a defined number of times at a defined frequency. If there is still no response, the device will execute the specified action (reboot, by default).

The Ping Reboot section contains one preconfigured rule by default:

 

To enable the default rule, use the off/on slider next to it. You can add more rules with the 'Add' button or delete them using the "Delete" button. If you wish to customize a rule, click the button that looks like a pencil next to it. Refer to the figure and table below for information Ping Reboot configuration.

 

Field Value Description
Enable off | on; default: off Turns the rule on or off.
Type Ping | Wget; default: Ping Method used for health checking.
  • Ping - sends ICMP requests to the specified host.
  • Wget - retrieves the contents of the specified web server.
Action if no echo is received Device reboot |Modem reboot | None |; default: Device reboot Action that will be executed if there is no response after the specified amount of retries.
Interval between pings 5 mins | 15 mins | 30 mins | 1 hour | 2 hours; default: 5 mins The frequency at which ping/Wget requests are sent to the specified host.
Ping timeout (sec) integer [1..9999]; default: 5 Maximum response time. If no echo is received after the amount of time specified in this field has passed, the ping/wget request is considered to have failed.
Packet size integer [0..1000]; default: 56 ICMP packet size in bytes.
Try count integer [1..9999]; default: 2 Indicates how many additional times the device will try sending requests if the initial one fails.
Host host | ip; default: 8.8.8.8 Hostname or IP address to which the Ping/Wget requests will be sent.

Periodic RebootEdit

Periodic Reboot is a function that reboots the device at a specified time interval regardless of other circumstances. It can be used as a prophylactic measure, for example, to reboot the device once at the end of every day.

You can add more rules with the 'Add' button or delete them using the "Delete" button. If you wish to customize a rule, click the button that looks like a pencil next to it. Refer to the figure and table below for information Ping Reboot configuration.

 

The figure below is an example of the Periodic Reboot configuration page and the table below provides information on the fields contained in that page:

 

Field Value Description
Enable off | on; default: off Turns the rule on or off.
Action Device reboot |Modem reboot ; default: Device reboot Action that will be executed at the specified time.
Week days Monday| Tuesday| Wednesday| Thursday | Friday | Saturday | Sunday; default: Monday Week day/s when actions will be executed.
Time time; default: 12:00 Here you can specify the hour/minute for action to occur.