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Figure 9. Single Cisco Catalyst 3850 Stack for Wired/Wireless in Small Branch
If the wireless deployment consists of only a Cisco Catalyst 3850 Switch running as a mobility controller with
several other switches operating as mobility agents, 16 mobility agents can be grouped together in one SPG under
one mobility controller. The access point and client scale remain at 50 Cisco access points and 2000 clients, as
seen in Figure 10. Only the Cisco 5508, 5760 controller appliances, or the WiSM2 service module supports the
guest access controller functionality in the DMZ. The guest access controller functionality is not supported on the
Cisco Catalyst 3850.
Figure 10. Single Mobility Controller with Cisco Catalyst 3850 Switches for Wired/Wireless in Medium/Large Branch