i
Contents
Preparing for installation ············································································································································· 1
Safety recommendations ·················································································································································· 1
General safety recommendations ··························································································································· 1
Electricity safety ························································································································································ 1
Handling safety ························································································································································ 1
ESD prevention ························································································································································· 2
Laser safety ································································································································································ 2
Examining the installation site ········································································································································· 2
Weight support ························································································································································· 2
Temperature ······························································································································································ 2
Humidity ···································································································································································· 3
Cleanness ·································································································································································· 3
EMI ············································································································································································· 4
Grounding ································································································································································· 4
Power ········································································································································································· 4
Cooling ······································································································································································ 5
Space ········································································································································································· 6
Tools and equipment ························································································································································ 6
Installing the switch ······················································································································································ 7
Installation flow ································································································································································· 7
Inspecting the switch ························································································································································· 8
Installing slide rails and cage nuts to the rack ··············································································································· 8
Installing slide rails ··················································································································································· 8
Installing cage nuts for mounting brackets ········································································································· 12
Installing accessories to the chassis ····························································································································· 13
Installing mounting brackets and cable management brackets ········································································ 13
Installing an air filter ············································································································································· 16
Mounting the switch to the rack···································································································································· 17
Connecting the grounding cable ·································································································································· 18
Connecting the grounding cable to a grounding strip ······················································································ 18
Grounding the switch through the PE wire of an AC power supply ································································ 19
Grounding the switch through the RTN wire of a DC power supply ······························································· 20
Installing FRUs ···························································································································································· 21
Attaching an ESD wrist strap ········································································································································ 21
Installing MPUs/LPUs ····················································································································································· 22
Installing a power module ············································································································································· 23
Installing a power module ···································································································································· 23
Connecting the power cable ································································································································ 24
Setting up a PoE system (optional) ······························································································································· 31
Requirements ·························································································································································· 31
Installing a PoE DIMM ·········································································································································· 33
Connecting an external PoE power supply ········································································································ 35
Installing a CF card to the SRPU (optional) ················································································································· 37
Installing a transceiver module (optional) ···················································································································· 38
Installing an XFP/SFP+/SFP/QSFP+ module ····································································································· 38
Installing a CFP module ········································································································································ 39
Connecting an SFP+/QSFP+/QSFP+ to SFP+ cable ························································································ 39
