3 | Set Application Keep-Alives
This article provides an overview of the Set Application Keep-Alives function in database.exe, which allows for monitoring the TCP ports for inactivity. Note: As of v4.6, the "Set Application Keep-Alives" button in database.exe replaced the "Send Application Keep-Alives" flag in the Flags Tab in Global Settings in BackOffice. This function button can be set to send Keep-Alive packets at a defined interval of time to keep the TCP ports active. If no data packets are sent for 120 seconds, a KeepAlive message packet will be sent to the SmartController to prevent the router from closing down the TCP Port.
Prerequisite
Minimum Bepoz version 4.6 is required for this functionality/feature.
Send Application Keep-Alives Setup
To set up the Send Application Keep-Alive:
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Log into database.exe and navigate to the Modify Database tab.
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Click on the "Set Application Keep-Alives" button under the Other Functions section.
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A new pop-up window will appear requesting the authorization code/password.
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Enter the authorization code and click OK to continue.
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Another pop-up window will appear requesting you to enter a Parameter to set the Application Keep-Alives time duration.
The three different parameters include:
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0 – No Keep Alives
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1 – Two minutes
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2 – Ten minutes
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Click OK to save the settings.
Affected Applications
Setting Keep-Alives will apply to the following applications:
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SmartPOS
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SmartController
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EConnect
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Bematech Send 8000 job
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Send VenueDatatabase to All Venues (if within Multivenue, as the change is within the Global table)
Final Step
Restart SmartControllers at all remote sites once the database has been processed.