Enterasys Matrix 7GR4202-30 Hardware Installation Manual page 12

Connecting to the Network ........................................................................................................................... 3-13
Connecting UTP Cables to the 7GR4202-30 ......................................................................................... 3-14
Connecting Fiber-Optic Cables to Mini-GBICs ....................................................................................... 3-17
Connecting to COM Port for Local Management .......................................................................................... 3-20
What Is Needed ..................................................................................................................................... 3-20
Connecting to an IBM PC or Compatible Device ................................................................................... 3-20
Connecting to a VT Series Terminal ...................................................................................................... 3-21
Connecting to a Modem ......................................................................................................................... 3-22
Adapter Wiring and Signal Assignments ................................................................................................ 3-23
Completing the Installation ........................................................................................................................... 3-24
Completing the Installation of a New System ......................................................................................... 3-25
Completing the Installation of a DFE Module in an Existing System ..................................................... 3-26
Chapter 4: Troubleshooting
Using LANVIEW ............................................................................................................................................. 4-1
Troubleshooting Checklist .............................................................................................................................. 4-4
Overview of DFE Module Shutdown Procedure ............................................................................................. 4-5
Recommended Shutdown Procedure ............................................................................................................. 4-6
Last Resort Shutdown Procedure ................................................................................................................... 4-7
Appendix A: Specifications
DFE Module Specifications ............................................................................................................................A-1
Mini-GBIC Input/Output Specifications ...........................................................................................................A-3
Gigabit Ethernet Specifications ......................................................................................................................A-3
MGBIC-LC01/MGBIC-MT01 Specifications (1000BASE-SX) ..................................................................A-3
MGBIC-LC03 Specifications (1000BASE-SX) .........................................................................................A-4
MGBIC-LC09 Specifications (1000BASE-LX) ..........................................................................................A-4
MGBIC-08 Specifications (1000BASE-ELX) ............................................................................................A-5
MGBIC-02 Specifications (1000BASE-T) .................................................................................................A-5
10GBASE XENPAK PHY Specifications ........................................................................................................A-6
COM Port Pinout Assignments .......................................................................................................................A-7
Regulatory Compliance ..................................................................................................................................A-7
Appendix B: Mode Switch Settings and Installing Options
Required Tools ...............................................................................................................................................B-1
Setting the Mode Switches .............................................................................................................................B-1
Memory Locations and Replacement Procedures ..........................................................................................B-3
Location of DIMM and DRAM SIMM Memory Modules ...........................................................................B-3
DRAM SIMM Replacement Procedure ....................................................................................................B-5
DIMM Replacement Procedure ................................................................................................................B-7
Index
Figures
3-1 Mini-GBIC with MT-RJ Connector ...................................................................................................... 3-4
3-2 Mini-GBIC with LC Connector ............................................................................................................ 3-4
3-3 Mini-GBIC with RJ45 Connector......................................................................................................... 3-5
3-4 XENPAK Module Installation .............................................................................................................. 3-7
3-5 Examples, Module Placement in Matrix E7 Chassis .......................................................................... 3-8
3-6 Installing Module into Matrix E7 or N7 Chassis (Matrix E7 shown) .................................................. 3-12
3-7 Installing Module into Matrix N3, N1, or N5 Chassis (Matrix N3 shown) .......................................... 3-13
3-8 Connecting a Twisted Pair Segment to the 7GR4202-30................................................................. 3-14
3-9 Crossover 4-Wire Cable RJ45 Pinouts, Connections Between Hub Devices .................................. 3-15
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