Cisco Wireless 5. HARedundancy. Hello EE,I have 2 5. AP licenses and the APs are configured on the HA tab to point to Controller 1 and then line 2 is Controller 2. Nfs Prostreet Pc Patch'>Nfs Prostreet Pc Patch. I am wondering what this offers me for protections if one of my controllers goes down I was looking at a document on configuring for HA version 7. I dont have redundancy currently configured or a cable between the 2 units. I am not sure about this because I understand I would need to do these things 1. Connect cable Ethernet for RP2. Configure Redundancy Primary IP and Secondary IP as well as enable SSO. However I am confused on the licensing as it says I need A. Just Cause 2 Mod Manager Download on this page. ONE WLC AP count license and other HA sku I am pretty sure given my config this isnt meB. Both with valid AP counts however Id need 5. APs  C. One WLC has an Evaluation and the other HA SKU this is not meAny guidance would be greatHello EE, I have 2 5508 controllers both with 25 AP licenses and the APs are configured on the HA tab to point to Controller 1 and then line 2 is Controller 2. Wireless Controller Access product specifications, documents, downloads, Visio stencils, product images, and community content.