Cisco Catalyst 1000 Series User Manual

Figure 19: Installing an SFP Module
Removing an SFP or SFP+ Module
Procedure
Step 1 Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface.
Step 2 Disconnect the cable from the SFP or 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 or 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 the latch is obstructed
and you cannot use your finger, use a small, flat-blade screwdriver or other long, narrow instrument to open
the latch.
Step 5 Grasp the SFP or SFP+ module, and carefully remove it from the module slot.
Step 6 Place the module in an antistatic bag or other protective environment.
Cisco Catalyst 1000 Series 24-Port and 48-Port Switch Hardware Installation Guide
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Switch Installation
Removing an SFP or SFP+ Module

Cisco Catalyst 1000 Series Specifications

General

Series	Catalyst 1000
Category	Switch
Switching Capacity	Up to 104 Gbps
Operating Temperature	-5°C to 45°C
Storage Temperature	-25°C to 70°C
Ports	8, 16, 24, or 48 Gigabit Ethernet ports
Layer	Layer 2
Power over Ethernet	PoE+
Management	Web UI, CLI
MAC Address Table Size	8000 entries
Jumbo Frames	Up to 9216 bytes
Mounting	Rack-mountable, desktop
Stacking	No
Security Features	802.1x, DHCP Snooping
Relative Humidity	10% to 90% non-condensing
Power Supply	Internal