Part 2 Planning for SwitchInstallation
Chapter4 SitePreparation...................................................33
Site PreparationChecklist for EX2200 Switches. . . . . . . . . . . . . . . . . . . . . . . . . . 33
General SiteGuidelines for EX Series Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Site ElectricalWiring Guidelines for EX SeriesSwitches . . . . . . . . . . . . . . . . . . . . 35
EnvironmentalRequirements and Specificationsfor EXSeries Switches . . . . . . . 36
Chapter5 Mounting and ClearanceRequirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Rack Requirementsfor EX2200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Cabinet Requirementsfor EX2200 Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Requirementsfor Mounting an EX2200 Switchon a Desktop or Wall. . . . . . . . . 42
ClearanceRequirements for Airflow and HardwareMaintenance for EX2200
Switches ......................................................42
Chapter6 Cable Specifications ..............................................45
Network CableSpecifications for EX2200Switches . . . . . . . . . . . . . . . . . . . . . . . 45
Chapter7 PlanningPowerRequirements......................................47
Power Specificationsfor EX2200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
AC PowerCord Specifications forEX2200 Switches . . . . . . . . . . . . . . . . . . . . . . . 47
Part 3 Installing and Connectingthe Switch and Switch ComponentsChapter8 InstallingtheSwitch...............................................51
Installing andConnecting an EX2200 Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
UnpackinganEX2200Switch.........................................52
MountinganEX2200Switch..........................................53
Mounting anEX2200 Switch on aDesk or Other Level Surface. . . . . . . . . . . . . . 54
Mounting anEX2200 Switch on TwoPosts in aRack or Cabinet . . . . . . . . . . . . . 55
Mounting anEX2200 Switch on FourPosts in a Rackor Cabinet . . . . . . . . . . . . . 57
Mounting an EX2200 Switchin a Recessed Position in a Rack or Cabinet . . . .. .61
MountinganEX2200SwitchonaWall..................................61
Chapter9 InstallingSwitchComponents......................................65
Installing aTransceiver inan EX SeriesSwitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Chapter10 ConnectingtheSwitch.............................................67
ConnectingEarth Ground toan EX SeriesSwitch . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Connecting EarthGround to an EX2200 or EX3200Switch . . . . . . . . . . . . . 68
ConnectingEarth Ground toan EX4200 Switch. . . . . . . . . . . . . . . . . . . . . . . 69
ConnectingEarth Ground to anEX4500 Switch. . . . . . . . . . . . . . . . . . . . . . . 70
Connecting EarthGround to an EX8208 Switch . . . . . . . . . . . . . . . . . . . . . . . 71
ConnectingEarth Ground toan EX8216 Switch. . . . . . . . . . . . . . . . . . . . . . . . 72
ConnectingAC Power toan EX2200 Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Connectingan EX Series Switch to a Network for Out-of-Band Management . . . 74
Connectingan EX Series Switchto a ManagementConsole . . . . . . . . . . . . . . . . . 76
Connecting anEX Series Switchto a Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Settingthe Serial ConsoleSpeed for theSwitch . . . . . . . . . . . . . . . . . . . . . . . 78
ConfiguringtheModem..........................................79
Connectingthe Modem to theConsole Port. . . . . . . . . . . . . . . . . . . . . . . . . . 80
Copyright© 2010, Juniper Networks, Inc.viii
CompleteHardware Guide for EX2200 Ethernet Switches