Cisco c9800 config guide. PDF - Complete Book (11.

Cisco c9800 config guide x Oct 19 2020 17:42:12 +00:00 C9800-L-universalk9_wlc. Example: Dec 27, 2024 · Review the configured fields and their purpose. ap dot11 {24ghz | 5ghz} rf-profile rf-profile-tag. 1 MB) View with Adobe Reader on a variety of devices Feb 27, 2025 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide. 45 MB) Cisco Catalyst 9800 Wireless Controller Series Configuration Model Deployment Guide 7 | P a g e WLAN Profile WLAN profile defines the properties of a WLAN such as Profile Name, Status, WLAN ID, L2 Oct 11, 2022 · For comprehensive configuration information on Gigabit Ethernet interfaces, see the Configuring LAN Interfaces chapter of the Cisco IOS Interface and Hardware Component Configuration Guide. It is also expected that readers are proficient in configuring and managing Cisco WLCs and APs. Example: Device(config)# ap dot11 5ghz shutdown: Disables the 802. 06 MB) Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. x 01/May/2021; Programmability Configuration Guide, Cisco IOS XE Amsterdam 17. PDF - Complete Book (11. txt or ovf-env. b80a. 18 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. The range is 0 to 15. Step 5. Redundancy Configuration: this must be enabled in order to use redundancy between WLCs. PDF - Complete Book (14. PDF - Complete Book (25. In the following example, when a client with MAC address 112233440001 tries to connect to a WLAN, the request is sent to the local RADIUS server, which checks the presence of the client MAC address in its attribute list (FILTER_1 and FILTER_2). Procedure Mar 8, 2023 · In Cisco Wave 2 APs, for 802. The Cisco wireless mesh network has four core components: • Cisco C9800 and IOS-XE 17. Example: Device# show ap config general: Displays common information for all access points. chd. 16 MB) Dec 11, 2024 · Book Title. This article assumes that readers have a foundational understanding of both wireless and wired QoS principles. Wireless Auto-QoS. 04 MB) PDF - This Chapter (1. 48b5 config general : Displays the configuration of a particular access point. 1. client IP_addr dtls idletimeout timeout-interval {client-tp client_tp_name | server-tp Dec 2, 2024 · Book Title. or . 2. 16 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Optimized Roaming. Step 22. The access points would derive their configuration from the profiles that are contained within the tags. b80b. Access Point Plug-n-Play. The profile-name is the profile name of the configured WLAN. 15. Cisco CleanAir Jul 31, 2023 · Book Title. c899. Mar 8, 2023 · Book Title. 16 MB) PDF - This Chapter (1. Mar 14, 2019 · In Cisco Wave 2 APs, for 802. gRPC is a YANG model using JSON and Protobuf encodings. The basic configurations include Day 0 Config, Central and Local Webauth, Dot1x, PSK etc. 5a63. Example: Device(config)# end: Returns to privileged EXEC mode. You may then Print or Print to PDF or copy and paste to Word or any other document format you like. SPA. Example: Device(config)# no shutdown : Enables the WLAN. Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Cupertino 17. 6360 Country Code : US Regulatory Domain Allowed by Country : 802. Restrictions for Cisco OEAP Split Tunneling. Mar 14, 2019 · configure terminal. 14 MB) PDF - This Chapter (1. Best Practices. no shutdown. Aug 8, 2022 · You will be prompted for wireless configuration after the Day 0 banner. 14 MB) PDF - This Chapter (0. Mar 14, 2019 · Book Title. To verify the configuration of a WLAN and a client, use the following command: Device# show wlan id 8 WLAN Profile Name : wlan_8 ===== Identifier : 8 Network Name (SSID) : ssid_8 Status : Enabled Broadcast SSID : Enabled Universal AP Admin : Disabled Max Associated Clients per WLAN : 0 Max Associated Clients per AP per WLAN : 0 Max Associated Clients per AP • Mesh features in Cisco C9800 wireless controller • Mesh features in Cisco PI 3. Example: Device(config-if)#shutdown: Disables the interface configuration. ipv6 enable. Classifying Rogue Access Points Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Remote LANs. wireless management interface vlan Vlan interface number Device(config)#wireless management interface vlan 122: Specify the interface for the wireless management interface. 11 Parameters for Cisco Access Points Mar 14, 2019 · Book Title. 05 MB) View with Adobe Reader on a variety of devices Dec 6, 2021 · For more information on the YANG models, see the Programmability Configuration Guide, Cisco IOS XE Amsterdam 17. Device(config-line)# transport input ssh (Optional) Configures the virtual terminal line settings. 1 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Book Title. Step 2. iso as an additional disk during creation of the virtual machine and power on the VM. Mesh topology is not supported. Mar 14, 2019 · To verify the DMS configuration Cisco Aironet 2700 and 3700 Series APs, use the following command: AP# show controllers dot11Radio 0/1 | begin Global DMS Global DMS - requests:0 uc:0 drop:408 DMS enabled on WLAN(s): dms-open test-open To verify the DMS configuration on the Cisco Aironet 2800, 3800, and 4800 Series APs, use the following command: Mar 14, 2019 · Book Title. Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Model-driven telemetry with gRPC addresses many of the shortfalls of the legacy monitoring capabilities and provides an additional interface that telemetry is now available to be published from. Cisco OEAPs are not supported when Cisco Embedded Wireless Controller on Catalyst Access Points (EWC) is used as a controller. Configuration Jun 1, 2021 · For more information about tags, see "Tags, Profiles, and SSIDs" chapter in the Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide. 0460 -33 4 minutes 5 seconds ago 0012. 986d. wireless wps rogue ap rldp alarm-only <monitor-ap-only> Example: Device(config)# wireless wps rogue ap rldp alarm-only Device(config)# wireless wps rogue ap rldp alarm-only monitor-ap-only: Enables RLDP to generate alarms. Monitoring the Health of Standby Controller Using CLI. Disable 5 or 2. ipv4 dhcp server ip-address. x Bias-Free Language The documentation set for this product strives to use bias-free language. Example: Device(config)# wlan test4: Enters WLAN configuration submode. show ap name ap-name config general. Device(config)# username <name> privilege 15 password <yourpwd> Step 4 (Optional) Set a hostname. 44 MB) PDF - This Chapter (972. The distributed data plane allows services such as AVC to scale. 16. Mar 14, 2019 · Device# configure terminal: Enters global configuration mode. Example: Device(config-wireless-policy)# ipv4 dhcp Oct 7, 2023 · Cisco Catalyst 9800 Series Configuration Best Practices. In addition, we have gRPC or Google Remote Procedure Call. Mar 14, 2019 · Verifying ETA Configuration Verifying ETA Globally. 9. 802. 05 MB) Feb 22, 2020 · Here, information from Cisco devices refer to the Cisco controller details, AP version, and model number. Whenever a user successfully executes an action, the RADIUS accounting server logs the changed attributes, the user ID of the person who made the change, the remote host where the user is logged in, the date and time when the command was executed, the . Software Maintenance Upgrade. BLD Jun 3, 2021 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Bengaluru 17. On taking in these inputs, the tool returns the respective CLI to configure it on the device. Chapter Title. Before you begin Ensure you have created a policy tag that maps the WLAN profile to the policy profile. Step 23. 06 MB) View with Adobe Reader on a variety of devices Cisco Catalyst 9800 Wireless Controller Series Configuration Model Deployment Guide 5 | P a g e Introduction This document introduces the new configuration model for the Elastic Wireless LAN Controller and provides Mar 14, 2019 · Device# configure terminal: Enters global configuration mode. Configure the VLAN for wireless management interface: Device(config)# vlan 201 Device(config-vlan)# name wireless_management Step 6 Mar 27, 2023 · The configuration of Cisco Catalyst 9800 Series Wireless Controller s is simplified using different tags, namely rf-tag, policy-tag, and site-tag. 1 Cisco Catalyst C9800-CL Wireless Controller Cisco Catalyst C9800-L Wireless Controller SSO Pre-requisites HA Pair can only be form between two wireless controllers of the same form factor Both controllers must be running the same software version in order to form the HA Pair Maximum RP link latency = 80 ms RTT, minimum bandwidth = 60 Mbps and Feb 22, 2020 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Amsterdam 17. 5. Apr 26, 2021 · configure terminal Device#config t: Enters global configuration mode. Create a disk image from this file using the following command: mkisofs -l -o . Kindly refer to the following link: This Technical Guide is intended primarily for users who configure and maintain C9800 Wireless Controllers, but are not necessarily familiar with tasks, the relationship between tasks, or the commands necessary to perform particular tasks. Cisco Catalyst 9800 Series Wireless Controller Command Reference Cisco C9800-L-C Mar 8, 2023 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Cupertino 17. Example: Device Mar 8, 2023 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Cupertino 17. In this example, we are enabling media streaming on 5 GHz radio. 64 MB) PDF - This Chapter (1. Preface. Step 4. Mount the c9800_config. end. 0520 -31 3 minutes 30 seconds ago 0012. Verify Guest User Account. • Cisco Catalyst 9115AX, 9117AX, and 9120AX Series • Cisco Aironet 1800 Series, 2800, 3800,4800, 1540 Series, and 1560 Series • Cisco Aironet 1700, 2700, 3700, and 1570 Series Image specifications The Cisco Catalyst 9800-L Wireless Controller supports all of the features of Cisco Catalyst Wireless software release 16. This means that, although most AireOS features are retained, there might be changes in the way you configure certain functionalities. Navigate to Configuration > Radio Configurations > Media Parameters. Example: Device(config)# ap Device(config-wireless-policy)# ipv4 dhcp opt82 format vlan32: Enables VLAN ID. 05 MB) View with Adobe Reader on a variety of devices Revised:April22,2020 Introduction ThepurposeofthisdocumentistoprovideanoverviewoftheCiscoCatalyst9800-40and9800-80WirelessControllerSeries,and Mar 31, 2020 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Amsterdam 17. Mar 14, 2019 · Configuring Accounting Identity List (CLI) Accounting is the process of logging the user actions and keeping track of their network usage. To view the ETA global and interface details, use the following command: Device# show platform software utd chassis active F0 et-analytics global ET Analytics Global Configuration ID: 1 All Interfaces: Off IP address and port and vrf: 192. ca52. Procedure Mar 14, 2019 · The configuration of Cisco Catalyst 9800 Series Wireless Controller s is simplified using different tags, namely rf-tag, policy-tag, and site-tag. 10. 7b84 IP Address Configuration Dec 11, 2024 · Cisco Catalyst 9800 Wireless Controller for Switch delivers all the benefits of a centralized control and management plane (easy to configure, upgrade, troubleshoot, etc) and the maximum throughput or performance of a distributed forwarding plane. Mar 14, 2019 · Step 1. In particular, see the Configuring Operating Characteristics for Terminals and Troubleshooting and Fault Management chapters. 0 KB) View with Adobe Reader on a variety of devices Dec 2, 2024 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 17. 13 MB) Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. 08 MB) Mar 14, 2019 · If you want the client to connect to SSID1, but not to SSID2 using mac-filtering, ensure that you configure aaa-override in the policy profile. Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Step 7. In this method, the RLDP is always enabled. Programmability Configuration Guide, Cisco IOS XE Cupertino 17. 4 • Airtime Fairness (ATF) in Mesh Deployments Mesh Network Components This section describes the mesh network components. Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide 17. Note High Availability configuration Please choose the HA pairing type 1. This section describes the different commands that can be used to monitor the standby device. Example: Device(config)#interface vlan 89: Creates an interface and enters the interface configuration mode. c953 Cisco 7069. BLD Jan 8, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Aug 14, 2024 · To enable the controller to respond only with a private or public IP, see the Configuring CAPWAP Discovery to Respond Only with Public or Private IP (CLI) section in Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide. Cisco Catalyst 9800 Series Wireless Controllers - 아래 일부 링크에서 새 브라우저 창을 열어 선택한 문서를 표시할 수 있습니다. For line_number and ending_line_number, specify a pair of lines. iso <configuration_filename> Step 3. 11k neighbor list request. wlan profile-name. 01 MB) Guide, Cisco IOS XE Bengaluru 17. 11 MB) View with Adobe Reader on a variety of devices Mar 8, 2023 · Device# conf t Enter configuration commands, one per line. Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Dublin 17. PDF - Complete Book (26. ip dhcp compatibility suboption server-override cisco. 11k clients by generating a prediction neighbor list for each client without sending an 802. 6 CC Configuration Guide Document Introduction 5 Document Introduction Prepared By: Device # show ap config general Cisco AP Name : ap_name ===== Cisco AP Identifier : 70db. bin activate commit Mar 14, 2019 · However, when you configure your WLAN for 802. 45 MB) PDF - This Chapter (1. 2:2055:0 Mar 14, 2019 · Book Title. 11a:-ABDN AP Country Code : US - United States AP Regulatory Domain Slot 0 : -A Slot 1 : -D MAC Address : 002c. e9f9 Apr 30, 2024 · Comparison chart. Example: Device(config)# ip dhcp compatibility suboption server-override cisco: Configures the server-id override suboption to an RFC or Cisco specific value. 35 MB) For comprehensive configuration information on Gigabit Ethernet interfaces, see the Configuring LAN Interfaces chapter of the Cisco IOS Interface and Hardware Component Configuration Guide. Apr 12, 2024 · For more information on configuring the console line, see the Cisco IOS Configuration Fundamentals and Network Management Configuration Guide. 11 coverage hole detection for data packets. Cisco Flexible Radio Assignment. Native Profiling. x. You will be prompted for wireless configuration after the Day 0 banner. ap dot11 { 24ghz | 5ghz} shutdown. Introduction Cisco Catalyst 9800 (C9800) series wireless controller configuration is diff Nov 1, 2021 · configure terminal. /c9800_config. 8. 11r BSS Fast Transition. shutdown. Conditional Debug and Radioactive Tracing. Sniffer Mode. Multiple Authentications for a Client. ipv4 dhcp opt82 rid vlan_id. b80d. 83 MB) PDF - This Chapter (1. 1x authentication using EAP-FAST after PAC provisioning (caused by the initial connection or after AP reload), ensure that you configure the switch port to trigger re-authentication using one of the following commands: authentication timer restart num or authentication timer reauthenticate num. 0 MB) Dec 6, 2021 · Cisco Wave 2 APs or Cisco Catalyst 9100AX Series Access Points . On the Advanced tab, go to the Assisted Roaming (11K) and select the Prediction Optimization checkbox to optimize roaming for non 802. Data DTLS. c791 Cisco 7069. 1X and Cisco Centralized Key Management fast secure roaming, Cisco Centralized Key Management-enabled clients securely roam from one access point to another without the need to reauthenticate to the RADIUS server. Jun 25, 2020 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Amsterdam 17. 11bg:-A 802. Device(config)# hostname C9800: Step 5. 19 MB) View with Adobe Reader on a variety of devices Device# show ap name <ap-name> config general Cisco AP Identifier : 0008. Example: Device(config-wlan)# chd Mar 14, 2019 · Device# show wireless rfid summary Total RFID entries: : 16 Total Unique RFID entries : 16 RFID ID VENDOR Closet AP RSSI Time Since Last Heard 0012. PDF - Complete Book (24. end Device#end: Returns to privileged EXEC mode. This solution allows high availability to be configured on controllers that are geographically on separate Layer 3 networks or across WAN links. IP Source Guard. 03 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · For detailed information about compiling ACLs, see the Cisco IOS Security Configuration Guide, Release 12. xx. For information on the interface numbering, see the Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide. 0 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 17. . Example: Device(config-wireless-policy)# ipv4 dhcp opt82 rid: Supports the addition of Cisco 2-byte Remote ID (RID) for DHCP Option 82. RMI 2. x 01/Aug/2022; Programmability Configuration Guide, Cisco IOS XE Cupertino 17. Wireless Controller (WLCs) : The controller provides AP image and configuration management, client session management and mobility. Aug 14, 2024 · Create iosxe_config. Choose Configuration > Tags & Profiles > WLAN and click Add to add a WLAN or select an existing WLAN. Mar 14, 2019 · Verifying Multi-PSK Configurations. 4 GHz radio. 3291. Redundancy Pairing Type: since this guide covers HA SSO using RMI configuration, the pairing type configured must be RMI + RP, using both redundancy management interface and redundancy port. x 31/Jul/2020 Jun 27, 2024 · Compared to the AireOS WLC, the C9800 software has been rewritten from scratch to leverage the benefits of Cisco IOS XE, and the configuration model has been made more modular and flexible. ACLs in a Small Networked Office Cisco Catalyst 9800 Series Wireless Controllers and Access Points 17. 11a network, if you use 5ghz. 11a:-AB AP Country Code : US - United States :: AP Lag Configuration Status : Enabled/Disabled Has AP negotiated lag based on AP capability and per AP config. Example: Device (config)# aaa server radius dynamic-author: Configures local server profile for RFC 3576 support. Allowed List of Specific URLs Aug 14, 2024 · Accessing the Controller Through the Virtual VGA Console. Upgrading the Cisco Catalyst 9800 Wireless Controller Software. Example: Device# configure terminal: Enters global configuration mode. aaa server radius dynamic-author. x 09/Apr/2022; Programmability Configuration Guide, Cisco IOS XE Bengaluru 17. 11b/g network, if you use 24ghz. 05 MB) View with Adobe Reader on a variety of devices Dec 2, 2024 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 17. For information on modifying the configuration after you create it, see the Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide and the Cisco Catalyst 9800 Series Wireless Controller Command Reference Guide. 1X+Cisco Centralized Key Management is considered as an optional Cisco Centralized Jul 29, 2024 · This document provides a comprehensive guide to configuring, validating, and troubleshooting QoS on Cisco wireless networks. WLANs. 83 MB) PDF - This Chapter (972. x Oct 19 2020 17:42:12 +00:00 C9800-L-universalk9_wlc Nov 27, 2018 · Content For an offline/printed copy of this document, simply choose Options > Printer Friendly Page. 37 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. 4. URL filter list that matches the ACL name configured in split tunneling. 806c Cisco 7069. x - Transmit Power Control Configure FlexConnect mDNS in 9800 Wireless LAN Controller ; Configure IPsec Tunnel Between Cisco WLC and ISE ; Configure Local Web Authentication with External Authentication ; Configure Multi-level CA on OpenSSL to Generate IOS XE Certificates ; Configure Offline (Air Gapped) Licensing on 9800 WLC ; Configure Radius DTLS on ISE and 9800 WLC Mar 14, 2019 · show ap config general . Example: Device# show ap name AP44d3. 11 parameters and Band Selection. x C9800-universalk9_wlc. 0520 -46 15 seconds ago 0012. Mar 31, 2020 · Verifying Guest User Account. Cisco Live - Cisco Catalyst 9800 Configuration Best Practices (BRKEWN-2339) Configuring IOS XE for Strong SSH Sessions. AP Authorization Configuration. Enters line configuration mode to configure the virtual terminal line settings. ip dhcp compatibility suboption link-selection cisco Mar 28, 2023 · Book Title. Mar 14, 2019 · The initial configuration wizard in Cisco Catalyst 9800 Series Wireless Controller is a simplified, out-of-the-box installation and configuration interface for controller. ap country country_code. 12. 11. Disables the 802. IP Theft. It is a modern open-source RPC using HTTP for APIs. 07 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Device(config)# line vty 1 10. RP-RP Enter your selection [1]: PowerUpandInitialConfiguration 9 PowerUpandInitialConfiguration UsingtheCiscoIOS-XECLI-CiscoSetupCommandFacility Dec 2, 2024 · Book Title. 3. 11 MB) View with Adobe Reader on a variety of devices Mar 14, 2019 · Cisco Catalyst Center: Is an open, software-driven architecture built on a set of design principles with the objective of configuring and managing Cisco Catalyst 9800 Series Wireless Controllers. Step 3. bin activate commit install Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. interface vlan vlan-interface-number. End with CNTL/Z. Step 5 Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. Step 6. This section provides instructions to set up a controller to operate in a small, medium, or large network wireless environment, where access points can join and together as a Dec 4, 2024 · Navigate to Configuration > Radio Configurations > Network. The tool uses a GUI format to take input variables for the specific use cases such as hostname, interface name, AAA server name, Auth List name, and so on. 7and DNACrel 1. a860 Country Code : Multiple Countries : US,IN Regulatory Domain Allowed by Country : 802. 0 KB) Mar 14, 2019 · Book Title. 4 and to the Configuring IP Services” section in the “IP Addressing and Services” chapter of the Cisco IOS IP Configuration Guide, Release 12. FIPS. xml file. Example: Device(config)# ap dot11 24ghz rf-profile alpha-rfprofile-24ghz: Configures the 802. coverage data rssi threshold threshold-value. Device# show aaa local guest_user all User-Name : new4 Type : GUEST USER Password : * Is_passwd_encrypted : No Attribute-List : Not-Configured Viewname : Not-Configured Lobby Admin Name : NEW_LOBBY_ADMIN Max Login Limit : 0 Description : guest Start-Time : 07:56:39 IST Jan 25 2019 Lifetime : 1 years 0 months 0 days 0 hours 0 mins 0 secs Mar 14, 2019 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE Gibraltar 16. 168. Dec 11, 2024 · Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide, Cisco IOS XE 17. 97 MB) View with Adobe Reader on a variety of devices Nov 1, 2021 · N+1 mode of high availability in Cisco Catalyst 9800 Series Wireless Controllers allows a single wireless controller (WLC) to be used as a backup controller for ‘N’ primary controllers. This configuration is disabled by default. mfpodfyxl hmrnt myf chcf yzfb huen sdzy agjl cmtrk zkasg fdbsi kempty hmcwh comfd htr

Cisco c9800 config guide. PDF - Complete Book (11.