Cisco Catalyst C9300-48UXM User Manual

Planning a Switch Data Stack 47
Switch Stacking and Power Stacking Guidelines 48
Data Stack Cabling Configurations 48
Data Stack Bandwidth and Partitioning Examples 49
Power-On Sequence for Switch Stacks 50
Planning a StackPower Stack 51
StackPower Stacking Guidelines 51
StackPower Cabling Configurations 52
StackPower Partitioning Examples 53
Installing the Switch 54
Rack-Mounting 54
Attaching the Rack-Mount Brackets 56
Mounting the Switch in a Rack 58
Installing the Switch on a Table or Shelf 59
After Switch Installation 60
Connecting the StackWise Cables 60
Connecting a StackWise-320 Cable 60
Connecting a StackWise-480/1T Cable 62
Connecting to the StackPower Ports 64
Installing a Network Module in the Switch 64
Installing and Removing Cisco Pluggable Transceiver Modules 64
Connecting Devices to the Ethernet Ports 64
10/100/1000/Multigigabit Ethernet Port Connections 65
Auto-MDIX Connections 65
PoE+ and Cisco UPOE/UPOE+ Port Connections 65
Installing a Network Module 67
CHAPTER 4
Network Modules Overview 67
Installing a Network Module in the Switch 68
Safety Warnings 68
Installing a Network Module 68
Network Module Port Configurations 72
C9300-NM-2Q Module 72
C9300-NM-4G Module 73
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
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Contents

Cisco Catalyst C9300-48UXM Specifications

General

Model	C9300-48UXM
Product Type	Switch
Form Factor	Rack-mountable
PoE+	Yes
Stacking Bandwidth	480 Gbps
Flash Memory	16 GB
MAC Address Table Size	32, 000 entries
Input Voltage	100-240 VAC
Uplink Interfaces	4 x 10G SFP+
Weight	18.5 lbs
Jumbo Frame Support	Yes
VLANs	4096
Power over Ethernet (PoE)	Yes
Stacking	Yes
Operating Temperature	0 to 45°C
Operating Humidity	10 - 95% (non-condensing)
Dimensions	44.5 x 44.5 x 4.4 cm