Cisco ESW2 Series, Быстрый старт

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16 Cisco ESW2 Series Advanced Switches
Right Side of 550 Panel
RJ-45 Ethernet Ports—Use these ports to connect network devices, such
as computers, printers, and access points, to the switch. Standard Ethernet
ports can not be used to stack the switches.
SFP/SFP + (if present)—The small form-factor pluggable (SFP) are
connection points for modules, so the switch can link to other switches.
These ports are also commonly referred to as miniGigaBit Interface
Converter (miniGBIC) ports. The term SFP will be used in this guide.
• SFP ports are compatible with Cisco 1G modules MGBT1, MGBSX1,
MGBLH1, MGBLX1, MGBBX1; and 100M modules MFELX1, MFEFX1, and
MFEBX1, as well as other brands of modules.
• SFP+ interface (XG1-XG4) support the following modules:
Cisco SFP+ 10G Optical Modules:
– SFP-10G-SR
– SFP-10G-LRM
– SFP-10G-LR
Cisco SFP+ Copper Twinex Cable:
– SFP-H10GB-CU1M
– SFP-H10GB-CU3M
– SFP-H10GB-CU5M
N
OTE
SFP+ modules are backward compatible with the 1G modules
only, not the 100M SFP modules. The SFP interface supports the 1G and
100M SFP module, and the SFP+ interface supports the 1G and 10G
modules. The 5G interface supports Copper Twinex Cable.