Does Cisco 3504 Wireless LAN controller have HA (High Availability) option ?
Does Cisco 3504 Wireless LAN controller have HA (High Availability) option ? Many previous Cisco wilress LAN controller like 5508, 5520, 2504 have the HA SKU unit, which could be used for N+1 HA (or clustering on the 5508) without additional license fees – the HA unit supported the maximum amount of APs for 90 […]