Juniper M120 - Page 18

Table 35: TX Matrix Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Table 36: TX Matrix Plus Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Table 37: Routing Engines on TX Matrix Plus with 3D SIBs . . . . . . . . . . . . . . . . . . . 47
Table 38: M120 Control Board LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Chapter 6 Line Card Components and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 39: FPCs Supported by the M120 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Table 40: CFPCs Supported by the M120 Router . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 41: PICs Supported in the M120 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Table 42: End-of-Life PICs Supported in the M120 Router . . . . . . . . . . . . . . . . . . . 63
Table 43: M120 PIC/FPC Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Chapter 7 Power System Components and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . 71
Table 44: M120 Power Supply LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Chapter 8 Switch Fabric Components and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 45: M120 FEB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Part 2 Site Planning, Preparation, and Specifications
Chapter 9 Preparation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Table 46: M120 Site Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Table 47: M120 Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 48: M120 Rack Requirements and Specifications . . . . . . . . . . . . . . . . . . . . 84
Table 49: M120 Router Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . 86
Table 50: Power System Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 88
Table 51: AC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 89
Table 52: DC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 89
Table 53: Component Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Chapter 10 AC Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Table 54: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 55: AC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 96
Chapter 11 DC Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Table 56: M120 DC Power and Grounding Cable Specifications . . . . . . . . . . . . . . 99
Table 57: DC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . 100
Chapter 12 Network Cable and Transceiver Planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Table 58: Estimated Values for Factors Causing Link Loss . . . . . . . . . . . . . . . . . . 103
Chapter 13 Management Cable and Transceiver Specifications and Pinouts . . . . . . . 105
Table 59: Routing Engine Interface Cable and Wire Specifications . . . . . . . . . . . 105
Table 60: RJ-45 Connector Pinout for the Routing Engine ETHERNET Port . . . . 106
Table 61: RJ-45 Connector Pinout for the Routing Engine AUX and CONSOLE
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Table 62: RJ-45 Connector Pinout for the External Interface Ports . . . . . . . . . . . 107
Part 3 Initial Installation and Configuration
Chapter 15 Unpacking the M120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Table 63: Parts List for a Fully Configured M120 Router . . . . . . . . . . . . . . . . . . . . . 115
Copyright © 2018, Juniper Networks, Inc.xviii
M120 Multiservice Edge Router Hardware Guide