H3C S6850 Series Installation Manual

Also see for S6850 Series: Manual Troubleshooting guide Installation guide Configuration guide Compliance and Safety Manual

iContents1 Preparing for installation ············································································· 1Safety recommendations ··································································································································· 1Examining the installation site ···························································································································· 1Temperature/humidity ································································································································ 2Cleanliness················································································································································· 2EMI ····························································································································································· 3Laser safety················································································································································ 3Installation tools ················································································································································· 32 Installing the switch·················································································· 2-4Installing the switch in a 19-inch rack·············································································································· 2-5Rack-mounting procedures at a glance ··································································································2-5Rack-mounting requirements ·················································································································· 2-5Installation accessories ··························································································································· 2-9Mounting brackets, chassis rails, and grounding cable installation positions ·······································2-12Attaching the mounting brackets and chassis rails to the chassis ························································ 2-14Connecting the grounding cable to the chassis ···················································································· 2-20Attaching the slide rails to the rack ·······································································································2-21Mounting the switch in the rack ············································································································· 2-22Grounding the switch ····································································································································2-27Installing/removing fan trays ························································································································· 2-28Installing a fan tray ································································································································ 2-28Removing a fan tray ······························································································································ 2-29Installing/removing power modules ··············································································································· 2-30Installing a power module ····················································································································· 2-30Removing a power module ··················································································································· 2-32Connecting the power cords ························································································································· 2-34Connecting an AC power cord ·············································································································· 2-34Connecting a DC power cord ················································································································ 2-35Installing/removing expansion modules ········································································································2-35Installing an expansion module ············································································································· 2-36Removing an expansion module ···········································································································2-37Verifying the installation ································································································································ 2-383 Accessing the switch for the first time ···················································· 3-39Setting up the configuration environment ·····································································································3-39Connecting the console cable ······················································································································· 3-39Connecting the mini USB console cable ·······································································································3-40Setting terminal parameters ·························································································································· 3-42Powering on the switch ·································································································································3-424 Setting up an IRF fabric ········································································· 4-44IRF fabric setup flowchart ····························································································································· 4-44Planning IRF fabric setup ······························································································································ 4-45Planning IRF fabric size and the installation site··················································································· 4-45Identifying the master switch and planning IRF member IDs ································································ 4-45Planning IRF topology and connections································································································ 4-46Identifying physical IRF ports on the member switches ········································································4-47Planning the cabling scheme ················································································································ 4-48Configuring basic IRF settings ······················································································································ 4-49Connecting the physical IRF ports ················································································································ 4-49Accessing the IRF fabric to verify the configuration ······················································································ 4-505 Maintenance and troubleshooting ·························································· 5-51Power module failure ····································································································································5-51Symptom ··············································································································································· 5-51Solution ················································································································································· 5-51