The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
Product Overview 7
Overview 7
10/100BASE-T Downlink Ports 15
10/100/1000BASE-T Uplink Ports 15
100 Mb/s SFP Module Downlink Slots 15
100/1000 Mb/s SFP Module Uplink Slots 15
10/100/1000BASE-T Copper SFP Module Uplink Slots 15
Dual-Purpose Fast Ethernet Uplink Ports 15
Dual-Purpose Gigabit Ethernet Uplink Ports 16
SFP Modules 19
LEDs 20
System LED 22
Alarm LEDs 22
Rear Panel 25
Switch Installation 29
Warnings 29
Additional Information for Installation in a Hazardous Environment 30
Hazardous Area Installation Warnings 30
North American Hazardous Location Approval 31
EMC Environmental Conditions for Products Installed in the European Union 32
Environment and Enclosure Guidelines 32
Installing or Removing the Flash Memory Card (Optional) 33
Connecting to a Console Port 35
USB Mini-Type B Console Port 36
Installing the Power Converter on a DIN Rail, Wall, or Rack Adapter 40
Connecting the Power Converter to an AC Power Source 43
Preparing the AC Power Connection 43
Connecting the AC Power Source to the Power Converter 44
Connecting the Power Converter to a DC Power Source 45
Attaching the Power Connectors to the Switch 50
Connecting Power to the Switch PoE DC-Input (Optional) 52
Applying Power to the Power Converter 55
Installing the Switch on a DIN Rail 56
Removing the Switch from a DIN Rail 57
Installing the Switch on the Wall 58
Wiring the Protective Ground and DC Power for Alarm Circuits 60
Attaching the Alarm Connector to the Switch 63
Connecting Destination Ports 64
Connecting to 10/100 and 10/100/1000 Ports 64
Installing and Removing SFP Modules 66
Installing 1000BASE-T SFP Modules 67
Removing SFP Modules from SFP Module Slots 69
Connecting to a Fiber Optic SFP Module 70
Connecting to a 1000BASE-T SFP Module 71
Troubleshooting 75
Switch LEDs 75
Ethernet and Fiber-Optic Cables 76
Link Status 76
10/100 and 10/100/1000 Port Connections 76
SFP Module 76
Speed, Duplex, and Autonegotiation 77
Configuring the Switch with the CLI-Based Setup Program 101
Accessing the CLI Through the Console Port 101
Removing the USB Mini-Type B Console Port Cover 101
USB Mini-Type B Console Port 103
Installing the Cisco Microsoft Windows XP, 2000, Vista, 7, 8, and 10 USB Device Driver 105
Uninstalling the Cisco Microsoft Windows XP, 2000, Vista, 7, 8, and 10 USB Driver 106
Entering the Initial Configuration Information 106
IP Settings 106