E-3
Cisco Wireless LAN Controller Configuration Guide
OL-17037-01
Appendix E Logical Connectivity Diagrams
Cisco 28/37/38xx Integrated Services Router
The commands used for communication between the Cisco WiSM, the Supervisor 720, and the 4404
controllers are documented in Configuring a Cisco Wireless Services Module and Wireless Control
System at this URL:
http://www.cisco.com/en/US/docs/wireless/technology/wism/technical/reference/appnote.html#wp394
98
Cisco 28/37/38xx Integrated Services Router
Figure E-2 Logical Connectivity Diagram for the Cisco 28/37/38xx Integrated Services Router
These commands are used for communication between the 28/37/38xx Integrated Services Router and
the controller network module. They are initiated from the router. The commands vary depending on the
version of the network module.
These commands are used for communication between the router and Fast Ethernet versions of the
controller network module:
• interface wlan-controller slot/unit (and support for subinterfaces with dot1q encap)
• show interfaces wlan-controller slot/unit
• show controllers wlan-controller slot/unit
• test service-module wlan-controller slot/unit
• test HW-module wlan-controller slot/unit reset {enable | disable}
• service-module wlan-controller slot/port {reload | reset | session [clear] | shutdown | status}
These commands are used for communication between the router and Gigabit Ethernet versions of the
controller network module:
• interface integrated-service-engine slot/unit (and support for subinterfaces with dot1q encap)
• show interfaces integrated-service-engine slot/unit
• show controllers integrated-service-engine slot/unit
• test service-module integrated-service-engine slot/unit
Console
28/37/38xx
Integrated
Services Router
Controller
Network Module
Router CPU
(Cisco IOS Software)
Memory
Flash
Internal Ethernet
Interface
Internal Ethernet
Interface 1
CPU
Compact Flash
Memory
StrataFlash
230621
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