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Troubleshooting Cases for STA Authentication Failures
- Case Study: The Portal Page Cannot Be Displayed Because DNS Packets from STAs Are Not Permitted in the AC Authentication-Free Rule Profile
- Case Study: The Portal Authentication Page Cannot Be Displayed After a STA Connects to an AP Because the Network Is Unavailable Between the STA and Portal Server
- Case Study: The Portal Authentication Page Is Not Displayed Because the Portal Server Cannot Identify the URL Pushed by an AP
- Case Study: STA Authentication Fails Because the Shared Keys Configured on the AC and Portal Server Are Different
- Case Study: STA Authentication Fails Due to Inconsistent Portal Protocol Versions on the AC and Portal Server
- Case Study: STA Authentication Fails Because the Portal Server IP Address Specified on the AC Is Different from the Actual IP Address of the Portal Server
- Case Study: STA Authentication Fails Because the Source IP Address for Communication with the Portal Server Is Not Specified on the AC
- Case Study: STA Authentication Fails Due to Incomplete Configuration of the Authentication Scheme Profile on the AC
- Case Study: STA Authentication Fails Due to Incomplete Authentication Profile Configuration
- Case Study: The Portal Authentication Page Is Frequently Displayed on STAs Because the Heartbeat Interval Between the Portal Server and STAs Is Too Short
- Case Study: STA 802.1X Authentication Fails Due to Insufficient AP Signal Coverage
- Case Study: 802.1X Authentication Fails Because a STA Cannot Identify EAP Packets Whose Payload Length Exceeds 1000 Bytes
- Case Study: STA Authentication Fails Because the Shared Key Configured on the RADIUS Server Is Different from That Configured on the AC
- Case Study: STA Authentication Fails Because the RADIUS Server Fails to Deliver ACL Authorization Policies
- Case Study: STA 802.1X Authentication Fails Because the RADIUS Server Does Not Support WPA3-related Attributes
- Case Study: STA Portal Authentication Fails Because the Port Number for Listening to Portal Packets Is Incorrectly Configured on the AC
- Case Study: STAs Fail to Access Specific Websites After Passing Portal Authentication Because the Force-push Function Is Incorrectly Configured in a Domain
- Case Study: STA 802.1X Authentication Fails Because the Response Packet from the RADIUS Server Does Not Carry the Message-Authenticator Attribute
- Case Study: The AC Fails to Disconnect STAs Because It Cannot Identify the MAC Address Format in the Calling-Station-Id Attribute of DM Packets Delivered by the RADIUS Server
- Case Study: STA 802.1X Authentication Fails Because the Service VLAN Is Incorrectly Configured on the AC
- Case Study: STA 802.1X Authentication Fails Because the dot1x-access-profile Configuration Is Lost in the Authentication Profile
- Case Study: 802.1X Authentication Fails When the Agile Controller-Campus Server Is Connected
- Case Study: During 802.1X Authentication, Some STAs Fail Authentication While Some Succeed
- Case Study: After a STA Connects to an SSID and Opens a Browser, the Portal Authentication Page Is Not Displayed
- Case Study: Built-in Portal Authentication Fails