Cisco 7925G - Multicast Direct

Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Deployment Guide
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On the High Density tab, Maximum Clients and Multicast Data Rates can be configured.
Multicast Direct
In the Media Stream settings, Multicast Direct feature should be enabled.
After Multicast Direct feature is enabled, then there will be an option to enable Multicast Direct in the QoS menu of the
WLAN configuration.