On the 9800 IOS-XE controller platform, is there a way to enable broadcast suppression when larger client subnet ranges for wireless client associations such as larger /22 or /21 networks associated with specific WLAN's? I do see where there is a feature to enable proxy arp which seems to help reduce unnecessary broadcast traffic to improve overall wireless communications. I am curious if this is the only feature available on the 9800 platform to help reduce broadcast, and if anyone has implemented this and how the results were?
