Cisco 9800 Wireless 2025 – High Availability with Nexus 9K
Nexus-Core-1 Nexus-Core-2 Verify the configuration Verify the WLC config 9800CL-1# 9800CL-2# Test IP connectivity between the WLCs and VRRP IP […]
Category: Cloud 9800 High Availability SSO HA
Cisco 9800 Wireless 2024 – Phase 8 – WLC and AP (Local/Flex) Redundancy Planning – Part 2
Basic Connectivity Configuration. The configuration workflow is as follows Create a PSK WLAN to test basic connectivity Create the Policy […]
Cisco 9800 Wireless 2024 – Phase 3 LA Local
West Coast LA Local See the steps on configuring HA here Verify that the WLC pair is in HA By […]
Cisco 9800 Wireless 2024 – Phase 2 East Coast Basic Config
Goal: Configure the core WLAN infrastructure (West and East Coast) Verify IP reachability between West and East WLCs
Cisco 9800 High Availability on IOS XE 17.x – notes
Information About High Availability High Availability (HA) allows you to reduce the downtime of wireless networks that occurs due to […]
Upgrading Cisco 9800 Controllers
Be sure to complete the following prerequisites before upgrading the Cisco IOS XE version of the controller software image: Compatibility […]
Cisco 9800 TACACS+ Config CLI and verify – notes
Define the TACACS+ source interface. The source interface is usually the management interface. ip tacacs source-interface VlanX 2. Enable aaa […]
CCIE Enterprise Wireless (v1.0) – section 3.3 – a – Cisco 9800 Cloud Controller High Availability ( HA ) /SSO
Restrictions Prior to enabling HA between two 9800 WLCs ensure these you perform these validations: Both devices must be of […]