Private Internet Home > Tag: Private Internet Showing 1 of 1 Blog Posts Interview Question of CCNA Part 5 admin January 30, 2011 41- When we use loop back IP? For Self  hardware test 42- When IP confliction accord in subnet which IP assigned automatically and what it called? 169.254.x.x... Interview Question of CCNA Part 5 by admin in Interview Question Our ServicesPremium PDF Choose Plan Discount Codes About us FAQ – Got Questions ? Blog New Additions Vendor Bundle – Big Save! Quick LinksAbout Blog FAQ List by Group Payment Methods (New)