Cable and Connectors
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Connector Specifications
10/100/1000 Ports
The 10/100/1000 Ethernet ports on the router use RJ-45 connectors. The following figure shows the pinouts.
Figure 31: 10/100/1000 Port Pinouts
Connector pins 1, 2, 3, and 6 are used for PoE and POE+. For UPOE, all pins are used.
SFP Module Connectors
The following figure shows a LC style connector that is used with the SFP Module slots. It is a fiber-optic
cable connector.
Connector Specifications, on page 63
10/100/1000 Ports, on page 63
Cables and Adapters , on page 65
C H A P T E R
Cisco Catalyst IR8340 Rugged Series Router Hardware Installation Guide
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