Sorry. DTIM settings. 

I regret to inform you that the DTIM settings are not available on the Arris modem/gateway.

Is there a plan to enable this and is there a place to see what the current default value is?

There is no option to check the current default value for DTIM.

What is the factory default DTIM setting - I need it to control an MCU sleep cycle.

There is no option to check the default settings for DTIM.

I’m sorry for the confusion: I don’t want to check it I want you to tell me what it is.  It is set in the firmware by the modem manufacturer.  Please ask them what it is and tell me.

Thanks

DTIM is a networking term that stands for delivery traffic indication message. That helps to know the packets of information that are broadcast through a network.

Regarding any information about firmware, I would suggest contacting the ISP for further assistance.