On the external management device connected to the Routing Engine, issue therequestsystemhaltboth-routing-enginesoperationalmodecommand.Thecommandshuts down the Routing Engines cleanly, so that their state information is preserved.(If the router contains only one Routing Engine, issue the requestsystemhaltcommand.)user@host> requestsystemhaltboth-routing-engines2. Wait until a message appears on the console confirming that the operating systemhas halted.3. Attachanelectrostaticdischarge(ESD)groundingstraptoyourbarewristandconnectthe strap to one of the ESD points on the chassis.4. MovetheACinputswitchonthechassisabovetheACpowersupplyortheDCcircuitbreaker on each DC power supply faceplate to the off (O) position.RemovinganMX960RoutingEnginefromanSCBorSCBETo remove an MX960 Routing Engine from an SCB or SCBE:1. Remove the cables connected to the Routing Engine.2. Place an electrostatic bag or antistatic mat on a flat, stable surfac
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