Juniper EX2300-C Hardware Manual page 14

EX2300-C and EX2300 Switches Hardware Guide
Part 2
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Part 3
Chapter 11
Chapter 12
Chapter 13
xiv
Site Planning, Preparation, and Specifications
Preparation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 29: Site Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 30: EX Series Switch Environmental Tolerances . . . . . . . . . . . . . . . . . . . . . . 53
Table 31: Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 32: Physical Specifications of the EX2300 Switch Chassis . . . . . . . . . . . . . 58
Table 33: Rack Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 59
Table 34: Cabinet Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . 60
Power Specifications and Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Table 35: AC Power Supply Electrical Specifications for EX2300 Switches . . . . . 67
Table 36: DC Power Supply Electrical Specifications for EX2300 Switches
(Except EX2300-C Switches) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 37: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Table 38: Estimated Values for Factors Causing Link Loss . . . . . . . . . . . . . . . . . . 71
Transceiver and Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Table 39: Optical Interface Support and Copper Interface Support for SFP
Transceivers in EX2300 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 40: Optical Interface Support for SFP+ Transceivers in EX2300
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 41: Software Support for SFP+ Passive Direct Attach Copper Cables for
EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Table 42: SFP+ Direct Attach Copper Cable Specifications . . . . . . . . . . . . . . . . . 102
Table 43: Specifications of Cables to Connect to Management Devices . . . . . . . 106
Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Table 44: Console Port Connector Pinout Information . . . . . . . . . . . . . . . . . . . . . 109
Table 45: Mini-USB Type-B Console Port Pinout Information . . . . . . . . . . . . . . . . 111
Table 46: RJ-45 Management Port Connector Pinout Information . . . . . . . . . . . . 112
Table 47: 10/100/1000BASE-T Ethernet Network Port Connector Pinout
Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Table 48: SFP Network Port Connector Pinout Information . . . . . . . . . . . . . . . . . 113
Table 49: SFP+ Network Port Connector Pinout Information . . . . . . . . . . . . . . . . 114
Table 50: QSFP+ Network Port Connector Pinout Information . . . . . . . . . . . . . . . 115
Table 51: Connector Pinout Information for the 10-Gigabit Ethernet Uplink
Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Table 52: RJ-45 to DB-9 Serial Port Adapter Pinout Information . . . . . . . . . . . . . 118
Initial Installation and Configuration
Unpacking the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Table 53: Parts List for EX2300 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Table 54: EX2300 Switch Mounting Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Connecting the Switch to Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Table 55: Parts and Tools Required for Connecting an EX Series Switch to Earth
Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
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