The QuickSwitch® Model 6293 Fiber Optic Mirror A/B/C switch with Single Mode LC Duplex and Remote Serial Access allows the user the capability of sharing a Fiber Optic LC Duplex pair connected to the COMMON port among three other sets of LC Duplex pairs connected to the A, B, and C ports with local and remote access functionality. This Remote access can be accomplished using an RJ45 connection and ASCII commands.