![](/images/new-backgrounds/1109085/10908519x1.webp)
Chapter 1 Product Overview
Front Panel
Uplink Ports
The switch supports four SFP module slots that provide uplink ports to connect to other devices.
Depending upon the switch model, the uplink port support for SFP and SFP+ modules is:
•Four slots supporting only
•Two slots (left side) supporting only
•Four slots supporting either
For more information, see “Catalyst 3650 Switch Models” in Table
Note If you insert an SFP+ module in an SFP module slot, the SFP+ module slot does not operate, and the switch logs an error message. SFP modules can operate in SFP+ module slots.
SFP and SFP+ Modules
The SFP and SFP+ modules provide copper or
Use only Cisco SFP and SFP+ modules on the switch. For the latest information about supported SFP/SFP+ modules, refer to the Cisco Transceiver Modules Compatibility Matrix documentation at:
http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html
For information about SFP modules, see your SFP module documentation and the “Installing SFP and SFP+ Modules” section on page
LEDs
You can use the switch LEDs to monitor switch activity and its performance. Figure
Catalyst 3650 Switch Hardware Installation Guide
| ||
|