Cisco C9200L-48P-4G User Manual

Removing a Network Module
The switch complies with EMC, safety, and thermal specifications when a network module is present. If no
uplink ports are required, install a blank network module.
Note
Procedure
Step 1 Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface
Do not remove the network module with connected cables or installed SFP/SFP+ modules. Always
remove any cables and modules before you remove the network module.
Caution
A module interface might become error-disabled when a network module with connected fiber-optic
cables is installed or removed. If an interface is error-disabled, you can reenable the interface by
using the shutdown and no shutdown interface configuration commands.
Caution
Step 2 Disconnect the cables from the SFP/SFP+ module.
Step 3 Remove the SFP/SFP+ modules from the network module.
Step 4 Loosen the captive screws that hold the network module in place until it completely disengages from the
chassis.
Step 5 Carefully slide the network module out of the slot.
Step 6 Install a replacement network module or a blank module in the slot.
Step 7 Place the module that you removed in an antistatic bag or other protective environment.
Finding the Network Module Serial Number
If you contact Cisco Technical Assistance regarding a network module, you need to know its serial number.
Cisco Catalyst 9200 Series Switches Hardware Installation Guide
34
Installing a Network Module
Removing a Network Module

Cisco C9200L-48P-4G Specifications

General

Model	C9200L-48P-4G
Category	Switch
Uplink Interfaces	4 x 1G SFP
Switching Capacity	176 Gbps
PoE Budget	740W
Stacking Bandwidth	80 Gbps
Enclosure Type	Rack-mountable - 1U
Power Over Ethernet (PoE)	Yes
RAM	2 GB
Flash Memory	4 GB
Power Device	Internal power supply
Voltage Required	AC 120/230 V (50/60 Hz)
Ports	48 x 10/100/1000 PoE+
MAC Address Table Size	16K
Jumbo Frame Support	Yes
Routing Protocol	RIP
Remote Management Protocol	SNMP
Features	Quality of Service (QoS), VLAN support, Access Control List (ACL) support, DHCP snooping, IPv6 support
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3af, IEEE 802.3at
Operating Temperature	0 to 40 °C
Operating Humidity	10 to 90% non-condensing