What Is Encapsulation Home > Tag: What Is Encapsulation Showing 1 of 1 Blog Posts Interview Question of CCNA part 3 admin January 30, 2011 21- What is OSI? Open System Interconnection. t was first name of 7 Layer 22- What is the default size of Frame ? 1518 bytes 23- Which... Interview Question of CCNA part 3 by admin in Interview Question Our ServicesPremium PDF Premium PPT Premium Unlimited Discount Codes Free Premium PDF [NEW] Quick LinksAbout Archives Public and Premium PDF Discount Codes Learning Solutions List by Group Blog FAQ Payment Methods (New)Payment Alternative Your purchase with Ciscoforall is safe and fast. Your Learning Solution will be available for immediate download after your payment has been received.