Cisco Systems 3650 manual Connecting Devices to the Ethernet Ports, Removing SFP or SFP+ Modules

Chapter 2 Switch Installation

Connecting Devices to the Ethernet Ports

Figure 2-15 Connecting an SFP Cable to an SFP Module Installed in an Uplink Port

48X

Cat
alyst 3650 48		PoE+ 2X10G
	G3		TE3	G4	TE4

347773

Removing SFP or SFP+ Modules

Step 1 Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface.

Step 2 Disconnect the cable from the SFP module. For reattachment, note which cable connector plug is send (TX) and which is receive (RX).

Step 3 Insert a dust plug into the optical ports of the SFP module to keep the optical interfaces clean.

Step 4 If the module has a bale-clasp latch, pull the bale out and down to eject the module. If you cannot use your finger to open the latch, use a small, flat-blade screwdriver or other long, narrow instrument to open it.

Step 5 Grasp the SFP module, and carefully remove it from the slot.

Step 6 Place the SFP module in an antistatic bag or other protective environment.

Connecting Devices to the Ethernet Ports

•10/100/1000 Ethernet Port Connections, page 2-19

•PoE+ Port Connections, page 2-21

Caution Category 5e and Category 6 cables can store high levels of static electricity. Always ground the cables to a suitable and safe earth ground before connecting them to the switch or other devices.

10/100/1000 Ethernet Port Connections

The 10/100/1000 Ethernet ports use RJ-45 connectors with Ethernet pinouts. The maximum cable length is 328 feet (100 meters). The 100BASE-TX and 1000BASE-T traffic requires Category 5, Category 5e, or Category 6 UTP cable. The 10BASE-T traffic can use Category 3 or Category 4 cable.

	Catalyst 3650 Switch Hardware Installation Guide
OL-29734-01		2-19