When a primary device wants to send data to a secondary device, it needs to first send _______ frame. January 8, 2022January 8, 2022 administrator When a primary device wants to send data to a secondary device, it needs to first send _______ frame.ENQWell Done. You are good Data Communication Engineer ! Your Answer is Correct Keep it Up!SELPollACK Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading...Related Posts:Under UNIX the key board is the default input device…How many primary partitions can exist on one drive?PHP allows you to send emails directly from a scriptWhich device is used in thermal power plants to…Type of data modeling in Power BI that Uses Data…Creates the connection between Power BI cloud-based…