面向云的Cisco Catalyst 9800-CL无线控制器
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最新安全公告
- 20-Jan-2026
- 07-Jan-2026
- 26-Nov-2024
- 07-Dec-2023
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Collections
- Cisco Catalyst Wireless Family Licensing
Licensing
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产品手册和产品信息
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.17.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.9.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.16.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.12.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.14.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.13.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.11.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.10.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.6.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.8.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.7.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.3.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.5.x
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.12.x
生命周期终止和销售终止通知
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安全公告
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面向云的思科 Catalyst 9800-CL 无线控制器
- Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
- Field Notice: FN74109 - Access Point Image Corruption During CAPWAP Upgrade May Result in Boot Failure - Software Upgrade Recommended
- Field Notice: FN72524 - During Software Upgrade/Downgrade, Cisco IOS APs Might Remain in Downloading State After December 4, 2022 Due to Certificate Expiration - Software Upgrade Recommended
- Field Notice: FN72323 - Cisco IOS XE Software: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing, Smart Call Home, and Other Functionality - Software Upgrade Recommended
- Field Notice: FN72578 - Cisco IOS XE - Smart Licensing Using Policy Might Cause High CPU/Memory Usage - Software Upgrade Recommended
- Field Notice: FN74222 - Full or Partial Cisco 9800 Series Wireless Controller Configuration Loss after High-Availability Stateful Switchover Failover - Software Upgrade Recommended
问题信息通告（Field Notice）
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参考
- Programmability Command Reference, Cisco IOS XE 17.18.x
- Programmability Command Reference, Cisco IOS XE 17.17.x
- Programmability Command Reference, Cisco IOS XE 17.16.x
- Programmability Command Reference, Cisco IOS XE 17.15.x
- Programmability Command Reference, Cisco IOS XE 17.14.x
- Programmability Command Reference, Cisco IOS XE 17.13.x
- Programmability Command Reference, Cisco IOS XE Dublin 17.12.x
- Programmability Command Reference, Cisco IOS XE Dublin 17.11.x
- Programmability Command Reference, Cisco IOS XE Dublin 17.10.x
- Programmability Command Reference, Cisco IOS XE Cupertino 17.9.x
命令参考
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面向云的思科 Catalyst 9800-CL 无线控制器
- 了解客户端上的CWA流程
- Deployment Guide for Cisco Catalyst 9800 Wireless Controller for Cloud on Google Cloud Platform (PDF - 1 MB)
技术参考
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安装和升级
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面向云的思科 Catalyst 9800-CL 无线控制器
- 列出每个版本的Cisco IOS XE无线功能
- 安全升级接入点，避免造成引导环路的图像损坏
- Catalyst 9800控制器的升级和降级：提示和技巧
安装和升级技术说明
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配置
- Programmability Configuration Guide, Cisco IOS XE 17.18.x
- Programmability Configuration Guide, Cisco IOS XE 17.17.x
- Programmability Configuration Guide, Cisco IOS XE 17.16.x
- Smart Licensing Using Policy for Cisco Wireless Controllers
- Programmability Configuration Guide, Cisco IOS XE 17.15.x
- Programmability Configuration Guide, Cisco IOS XE 17.14.x
- Programmability Configuration Guide, Cisco IOS XE 17.13.x
- Programmability Configuration Guide, Cisco IOS XE Dublin 17.12.x
- Programmability Configuration Guide, Cisco IOS XE Dublin 17.11.x
- Programmability Configuration Guide, Cisco IOS XE Dublin 17.10.x
- Programmability Configuration Guide, Cisco IOS XE Cupertino 17.9.x
配置指南
- 为轻量级无线接入点配置 DHCP 选项 43
- 在Catalyst 9800无线控制器上配置QoS速率限制
- 在9800 WLC上配置离线（气隙）许可
- 使用LDAP身份验证配置Catalyst 9800 WLC
- 通过具有OID的SNMP监控Catalyst 9800 WLC
- 在Catalyst 9800无线控制器上配置AP数据包捕获
- 在9800系列无线控制器上配置、验证Intel连接分析并排除故障
- 在Catalyst 9800 WLC和ISE上配置CWA
- 在9800 WLC上配置外部Web身份验证并排除故障
- 在Catalyst 9800 WLC上生成和下载CSR证书
- 在Catalyst 9800 WLC上使用8821配置语音的WLAN
- 配置Catalyst 9800无线控制器AP授权列表
- 配置9800 WLC和Aruba ClearPass -访客接入和amp；FlexConnect
- 配置RADIUS &用于GUI的TACACS+ &9800 WLC上的CLI身份验证
- 在Cisco IOS XE 16.12的高可用性SSO中配置Catalyst 9800 WLC
配置示例和技术说明
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维护和运行
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面向云的思科 Catalyst 9800-CL 无线控制器
- 在Catalyst 9800上支持VMware vSphere vMotion
- 下载Cisco IOS®9800的XE 17.12.4 ESW映像
维护和操作技术说明
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故障排除
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面向云的思科 Catalyst 9800-CL 无线控制器
- 针对 Catalyst 9800 无线局域网控制器推荐的 Cisco IOS XE 版本
- 配置&Catalyst 9800 Unified Licensing和Smart Licensing with SLUP故障排除
- 演示9800无线局域网控制器上的客户端分析
- Catalyst 9800 AP加入或断开问题故障排除流程
- 使用Prime基础设施管理Catalyst 9800无线控制器系列（SNMP V2和V3以及NetCONF）
- Catalyst 9800无线LAN控制器故障排除
- 对SNMP进程导致的CPU使用率过高进行故障排除
- Catalyst 9800客户端连接问题故障排除流程
- 默认网关IP地址指向无线客户端的ARP响应
- Catalyst 9800无线控制器常见无线客户端连接问题故障排除
故障排除技术说明
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