Contents
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Cisco MGX 8800/8900 Series Hardware Installation Guide
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Alarm Connector Pin Assignments B-10
Connector Pin Functions for Audio and Visual Al arms B-10
Pin States for Each Alarm State B-11
Power Cabling B-11
AC Power Cabling—MGX 8850 (PXM1E/PXM45), MGX 8850/B and MGX 8880 B-12
AC Power Cabling—MGX 8950 B-12
AC Power Cabling—MGX 8830 and MGX 8830/B B-12
DC Power Cabling B-13
DC Power Connections B-14
Redundancy Y-Cable B-14
Y Cables for MGX 8850 (PXM1E/PXM45), MGX 8850/B and MGX 8880 B-14
Y Cables for MGX 8950 B-15
Trunk Cabling B-16
T3 Trunk Cabling B-16
E3 Trunk Cabling B-16
Frame Relay Cabling B-17
T1 Cabling B-17
E1 Cabling B-19
MGX-12IN1-S8 Back Card Cables B-19
MGX-SCSI2-2HSSI/B Port Connectors B-22
Illustrated Cable Guide B-22
List of Cables by Front and Back Card Type B-23
List of Cables Illustrated in this Appendix B-35
CAB-MMF-LC B-36
CAB-MMF-LC-Y B-36
CAB-RBBN-16-T1E1 B-36
CAB-RBBN-16T1E1-Y B-37
CAB-SMFIR-LC B-38
CAB-SMFIR-LC-Y B-39
CAB-SMFLR-LC B-39
CAB-SMFLR-LC-Y B-39
APPENDIX
CEarthing and Bonding Recommendations C-1
Scope C-1
EC [3] Definitions C-2
K.27 Definitions C-3
Bonding Networks C-5
Digital System Grounding C-6
Bonding and Grounding the Cisco MGX System C-8