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Juniper M Series - T1600 Router Major Hardware Components

Juniper M Series
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Part 8 Monitoring M7i and M10i Router-Specific Components
Chapter 24 Monitoring the CFEB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517
Table 126: Checklist for Monitoring the CFEB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517
Table 127: CFEB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 523
Table 128: CFEB Alarms, Remedies, and Severity . . . . . . . . . . . . . . . . . . . . . . . . . 524
Chapter 25 Monitoring the HCM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531
Table 129: Checklist for Monitoring the HCM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531
Table 130: HCM LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534
Table 131: Routing Engine LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 536
Chapter 26 Monitoring the FIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 543
Table 132: Checklist for Monitoring the FIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 543
Table 133: FIC Interface LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 546
Part 9 Monitoring M5, M10 and M120 Router-Specific Components
Chapter 27 Monitoring the FEB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 553
Table 134: Checklist for Monitoring the FEB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 553
Part 10 Monitoring Redundant Router Components
Chapter 28 Host Redundancy Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 563
Table 135: Checklist for Host Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 564
Table 136: Logging Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 582
Chapter 29 Monitoring Redundant Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 591
Table 137: Checklist for Monitoring Redundant Routing Engines . . . . . . . . . . . . . 591
Table 138: M Series and T Series Platform Redundant Routing Engine
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 593
Table 139: Routing Engine Mastership Election . . . . . . . . . . . . . . . . . . . . . . . . . . 604
Chapter 30 Monitoring Redundant Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 607
Table 140: Checklist for Monitoring Redundant Power Supplies . . . . . . . . . . . . . 607
Table 141: Router Power Supply Characteristics per Routing Platform . . . . . . . . 608
Chapter 31 Monitoring Redundant Cooling System Components . . . . . . . . . . . . . . . . . 623
Table 142: Checklist for Monitoring Redundant Cooling System Components . . 623
Table 143: M Series Router Redundant Cooling System Components
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 624
Table 144: T Series Routers Redundant Cooling System Components
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625
Chapter 32 Monitoring Redundant SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 649
Table 145: Checklist for Monitoring Redundant SIBs . . . . . . . . . . . . . . . . . . . . . . 649
Table 146: SIB Packet Forwarding Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 650
Chapter 33 Monitoring Redundant SCGs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 657
Table 147: Checklist for Monitoring the Redundant SCG . . . . . . . . . . . . . . . . . . . 657
Table 148: SCG LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 662
Chapter 34 Monitoring Redundant Control Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 665
xxxviiCopyright © 2012, Juniper Networks, Inc.
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