Chapter 1 Product Overview
Front Panel
Depending upon the available PoE budget, these switches can power other
For information on powering the switches, see the “Powering the Switch” section on page
USB Type A Port
Some models have an USB Type A port. This port provides access to external Cisco USB flash devices (also known as thumb drives or USB keys). The port supports Cisco USB flash drives with capacities from 64 MB to 1 GB.
Cisco IOS software provides standard file system access to the flash device: read, write, erase, and copy, as well as the capability to format the flash device with a FAT file system.
For more information about the switch management ports, see the switch software configuration guide and the command reference on Cisco.com.
Dual-Purpose Ports
You can configure the
By default, the switch selects the medium for each
You can configure the speed and duplex settings consistent with the selected media type. For information on configuring interfaces, see the switch software configuration guide.
SFP Modules
The switch Ethernet SFP modules provide connections to other devices. These
You can use any combination of these supported SFP modules:
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Catalyst
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