Juniper M10i Hardware Manual page 13

List of Figures
Figure 1: Front of Chassis ................................................................................8
Figure 2: Rear of Chassis .................................................................................8
Figure 3: Midplane ........................................................................................10
Figure 4: CFEB ..............................................................................................13
Figure 5: Routing Engine ...............................................................................16
Figure 6: High-Availability Chassis Manager ..................................................18
Figure 7: AC Power Supply ............................................................................21
Figure 8: DC Power Supply ............................................................................22
Figure 9: Airflow Through the Chassis ...........................................................23
Figure 10: Cable Management System ..........................................................24
Figure 11: System Architecture .....................................................................33
Figure 12: Packet Forwarding Engine Components and Data Flow ...............35
Figure 13: Routing Engine Architecture .........................................................35
Figure 14: Control Packet Handling for Routing and Forwarding Table
Updates .........................................................................................................37
Figure 15: Typical Open-Frame Rack ............................................................43
Figure 16: Chassis Dimensions and Clearance Requirements ........................45
Figure 17: Unpacking the Router ...................................................................48
Figure 18: Moving the Mounting Brackets on the Chassis ..............................52
Figure 19: Installing the Cable Management System .....................................53
Figure 20: Installing the Chassis into a Open-Frame Rack .............................57
Figure 21: Installing the Chassis into a Four-Post Rack ..................................58
Figure 22: Routing Engine Management Ports ...............................................59
Figure 23: Routing Engine Ethernet Cable Connector ....................................60
Figure 24: Console and Auxiliary Serial Port Connector .................................60
Figure 25: Attaching Cable to a PIC ...............................................................62
Figure 26: Connecting DC Power and Grounding Cables ...............................64
Figure 27: Removing a Fan Tray ...................................................................89
Figure 28: Installing a Fan Tray .....................................................................90
Figure 29: Removing a CFEB .........................................................................91
Figure 30: Installing a CFEB ...........................................................................92
Figure 31: Removing a Routing Engine .........................................................95
Figure 32: Removing an HCM .......................................................................95
Figure 33: Installing the HCM ........................................................................96
Figure 34: Installing a Routing Engine ...........................................................96
Figure 35: Removing a PIC ............................................................................99
Figure 36: Installing a PIC ............................................................................101
Figure 37: Connecting Fiber-Optic Cable to a PIC ........................................104
Figure 38: Small Form-Factor Pluggable (SFP) .............................................105
Figure 39: Removing an AC Power Supply ..................................................109
Figure 40: Installing an AC Power Supply ....................................................110
Figure 41: Removing a DC Power Supply ....................................................114
xiii
List of Figures