Cisco Systems OL-9141-03 appendix Catalyst 3750G Integrated Wireless LAN Controller Switch

Appendix E Logical Connectivity Diagrams

Catalyst 3750G Integrated Wireless LAN Controller Switch

Catalyst 3750G Integrated Wireless LAN Controller Switch

Figure E-3 Logical Connectivity Diagram for the Catalyst 3750G Integrated Wireless LAN Controller Switch

	RS-232 Serial						G1/0/25
	at 9600 baud			G1/0/1 through G1/0/24			G1/0/26
			Console	24 Gig PoE Ports			2 SFP Ports
3750G Switch
				Switch Motherboard
Hidden				Memory	Boot Flash	Flash File System
G1/0/27		2 SFP Ports
G1/0/28
Hidden
		2 SFP Ports				Flash File System
Port 1
Port 2						on CF Card
				Memory	Boot Flash	Do not remove

4402

Controller

Controller Motherboard

Console

RS-232 Serial at 9600 baud

Gig E Service

Ethernet

155911

These commands are used for communication between the Catalyst 3750G switch and the 4402 controller.

Login Command

This command is used to initiate a telnet session from the switch to the controller:

session switch_number processor 1

Because there can be several switches in a stack, the switch_number parameter is used to indicate to which controller in the stack this session should be directed. Once a session is established, the user interacts with the controller CLI. Entering exit terminates the session and returns the user to the switch CLI.

Show Commands

These commands are used to view the status of the internal controller. They are initiated from the switch.

•show platform wireless-controller switch_number summary

Information similar to the following appears:

		Switch	Status	State
1			up	operational
2			up	operational
		Cisco Wireless LAN Controller Configuration Guide
	E-6			OL-9141-03